Weather Forecast Holtsville - 7 days

Holtsville

United States

Latitude:

Longitude:

Altitude:

40.8153

-73.0456

Weather Forecast Holtsville - 7 Days

Monday
18. January

Partly cloudy,
moderate breeze

6°

2°

7.4 m/s

2.1

Tuesday
19. January

Mostly cloudy,
moderate breeze

5°

1°

6.6 m/s

2.8

Wednesday
20. January

Mostly cloudy,
fresh breeze

2°

-2°

10.6 m/s

1.4

Thursday
21. January

Mostly cloudy,
moderate breeze

6°

-1°

7.4 m/s

1.8

Friday
22. January

Partly cloudy,
fresh breeze

4°

0°

9.7 m/s

2.5

Saturday
23. January

Sunny,
fresh breeze

-2°

-6°

10.3 m/s

3.1

Sunday
24. January

Sunny,
light breeze

-1°

-9°

5.4 m/s

3.2

Monday, Jan, 18. 2021

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

01h

Overcast

4°

-6°

80%

1007mbar

6.6m/s W moderate breeze

80%
W 6.6m/s 1007mbar

02h

Overcast

4°

-6°

78%

1006mbar

6.9m/s W moderate breeze

78%
W 6.9m/s 1006mbar

03h

Overcast

4°

-6°

77%

1006mbar

6.5m/s W moderate breeze

77%
W 6.5m/s 1006mbar

04h

Partly cloudy

3°

-7°

79%

1006mbar

6.6m/s W moderate breeze

79%
W 6.6m/s 1006mbar

05h

Clear

3°

-8°

80%

1006mbar

6.7m/s W moderate breeze

80%
W 6.7m/s 1006mbar

06h

Clear

3°

-8°

81%

1006mbar

6.6m/s W moderate breeze

81%
W 6.6m/s 1006mbar

07h

Clear

2°

-8°

83%

1006mbar

6.4m/s W moderate breeze

83%
W 6.4m/s 1006mbar

08h

Sunny

3°

-7°

82%

1007mbar

6.3m/s SW moderate breeze

0.1UV

82%0.1UV
SW 6.3m/s 1007mbar

09h

Sunny

4°

-6°

76%

1007mbar

6.8m/s W moderate breeze

0.8UV

76%0.8UV
W 6.8m/s 1007mbar

10h

Sunny

5°

-5°

71%

1007mbar

7.2m/s W moderate breeze

1.5UV

71%1.5UV
W 7.2m/s 1007mbar

11h

Sunny

6°

-5°

68%

1007mbar

7.2m/s W moderate breeze

2.1UV

68%2.1UV
W 7.2m/s 1007mbar

12h

Partly cloudy

6°

-4°

65%

1007mbar

6.8m/s W moderate breeze

1.6UV

65%1.6UV
W 6.8m/s 1007mbar

13h

Sunny

6°

-4°

62%

1006mbar

7.0m/s W moderate breeze

1.8UV

62%1.8UV
W 7.0m/s 1006mbar

14h

Mostly cloudy

6°

-4°

0.1mm

61%

1006mbar

7.1m/s W moderate breeze

0.8UV

61%0.1mm0.8UV
W 7.1m/s 1006mbar

15h

Mostly cloudy

6°

-4°

0.1mm

58%

1006mbar

7.3m/s W moderate breeze

0.2UV

58%0.1mm0.2UV
W 7.3m/s 1006mbar

16h

Mostly cloudy

6°

-4°

58%

1007mbar

7.3m/s W moderate breeze

0.1UV

58%0.1UV
W 7.3m/s 1007mbar

17h

Overcast

5°

-5°

59%

1008mbar

7.4m/s W moderate breeze

59%
W 7.4m/s 1008mbar

18h

Overcast

5°

-5°

60%

1009mbar

7.6m/s W moderate breeze

60%
W 7.6m/s 1009mbar

19h

Partly cloudy

4°

-6°

64%

1009mbar

7.3m/s NW moderate breeze

64%
NW 7.3m/s 1009mbar

20h

Clear

4°

-7°

67%

1011mbar

7.1m/s NW moderate breeze

67%
NW 7.1m/s 1011mbar

21h

Clear

3°

-8°

70%

1012mbar

6.9m/s NW moderate breeze

70%
NW 6.9m/s 1012mbar

22h

Clear

2°

-8°

72%

1013mbar

6.4m/s NW moderate breeze

72%
NW 6.4m/s 1013mbar

23h

Clear

1°

-8°

77%

1013mbar

5.6m/s NW moderate breeze

77%
NW 5.6m/s 1013mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Clear

1°

80%

1014mbar

5.0m/s NW light breeze

80%
NW 5.0m/s 1014mbar

01h

Clear

1°

82%

1014mbar

4.5m/s NW light breeze

82%
NW 4.5m/s 1014mbar

02h

Clear

1°

83%

1014mbar

4.0m/s NW light breeze

83%
NW 4.0m/s 1014mbar

03h

Mostly Cloudy

1°

84%

1015mbar

3.7m/s NW light breeze

84%
NW 3.7m/s 1015mbar

04h

Overcast

1°

85%

1015mbar

3.4m/s W light breeze

85%
W 3.4m/s 1015mbar

05h

Overcast

1°

86%

1016mbar

3.2m/s W light air

86%
W 3.2m/s 1016mbar

06h

Overcast

1°

87%

1016mbar

3.4m/s W light breeze

87%
W 3.4m/s 1016mbar

07h

Overcast

1°

87%

1016mbar

3.6m/s W light breeze

87%
W 3.6m/s 1016mbar

08h

Overcast

1°

84%

1017mbar

4.0m/s W light breeze

0.1UV

84%0.1UV
W 4.0m/s 1017mbar

09h

Mostly cloudy

2°

75%

1018mbar

5.0m/s W light breeze

0.8UV

75%0.8UV
W 5.0m/s 1018mbar

10h

Mostly cloudy

3°

-6°

70%

1017mbar

5.5m/s W moderate breeze

1.7UV

70%1.7UV
W 5.5m/s 1017mbar

11h

Overcast

4°

-5°

64%

1017mbar

5.4m/s W light breeze

2.5UV

64%2.5UV
W 5.4m/s 1017mbar

12h

Overcast

4°

-4°

59%

1017mbar

5.4m/s W light breeze

2.8UV

59%2.8UV
W 5.4m/s 1017mbar

13h

Overcast

4°

-4°

57%

1017mbar

5.8m/s W moderate breeze

2.5UV

57%2.5UV
W 5.8m/s 1017mbar

14h

Mostly cloudy

4°

-5°

57%

1016mbar

6.0m/s SW moderate breeze

1.1UV

57%1.1UV
SW 6.0m/s 1016mbar

15h

Mostly cloudy

5°

-5°

59%

1016mbar

6.4m/s SW moderate breeze

0.5UV

59%0.5UV
SW 6.4m/s 1016mbar

16h

Mostly cloudy

4°

-5°

59%

1016mbar

6.7m/s SW moderate breeze

0.1UV

59%0.1UV
SW 6.7m/s 1016mbar

17h

Mostly Cloudy

4°

-6°

59%

1016mbar

6.6m/s W moderate breeze

59%
W 6.6m/s 1016mbar

18h

Mostly Cloudy

4°

-5°

59%

1016mbar

6.2m/s W moderate breeze

59%
W 6.2m/s 1016mbar

19h

Mostly Cloudy

3°

-6°

63%

1017mbar

5.8m/s W moderate breeze

63%
W 5.8m/s 1017mbar

20h

Overcast

3°

-6°

67%

1017mbar

5.8m/s W moderate breeze

67%
W 5.8m/s 1017mbar

21h

Overcast

3°

-7°

70%

1017mbar

6.2m/s W moderate breeze

70%
W 6.2m/s 1017mbar

22h

Clear

2°

-8°

72%

1017mbar

6.4m/s W moderate breeze

72%
W 6.4m/s 1017mbar

23h

Clear

2°

-8°

74%

1016mbar

6.2m/s W moderate breeze

74%
W 6.2m/s 1016mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Clear

1°

-8°

77%

1015mbar

5.9m/s W moderate breeze

77%
W 5.9m/s 1015mbar

01h

Mostly Cloudy

2°

-8°

77%

1015mbar

5.8m/s W moderate breeze

77%
W 5.8m/s 1015mbar

02h

Mostly Cloudy

2°

-8°

77%

1014mbar

6.2m/s W moderate breeze

77%
W 6.2m/s 1014mbar

03h

Clear

1°

-9°

78%

1014mbar

6.5m/s W moderate breeze

78%
W 6.5m/s 1014mbar

04h

Clear

1°

-11°

78%

1014mbar

6.9m/s W moderate breeze

78%
W 6.9m/s 1014mbar

05h

Partly cloudy

0°

-11°

77%

1013mbar

7.2m/s W moderate breeze

77%
W 7.2m/s 1013mbar

06h

Mostly Cloudy

0°

-12°

75%

1013mbar

7.1m/s W moderate breeze

75%
W 7.1m/s 1013mbar

07h

Overcast

0°

-11°

73%

1013mbar

6.8m/s W moderate breeze

73%
W 6.8m/s 1013mbar

08h

Overcast

1°

-10°

69%

1013mbar

7.1m/s W moderate breeze

0.1UV

69%0.1UV
W 7.1m/s 1013mbar

09h

Overcast

2°

-10°

63%

1013mbar

7.4m/s W moderate breeze

0.1UV

63%0.1UV
W 7.4m/s 1013mbar

10h

Overcast

2°

-10°

60%

1012mbar

7.5m/s W moderate breeze

0.3UV

60%0.3UV
W 7.5m/s 1012mbar

11h

Overcast

2°

-10°

58%

1012mbar

7.6m/s W moderate breeze

0.7UV

58%0.7UV
W 7.6m/s 1012mbar

12h

Mostly cloudy

2°

-10°

56%

1012mbar

7.9m/s W moderate breeze

1UV

56%1UV
W 7.9m/s 1012mbar

13h

Mostly cloudy

2°

-11°

52%

1012mbar

8.8m/s NW fresh breeze

1.4UV

52%1.4UV
NW 8.8m/s 1012mbar

14h

Overcast

2°

-13°

0.1mm

50%

1011mbar

10.1m/s NW fresh breeze

0.6UV

50%0.1mm0.6UV
NW 10.1m/s 1011mbar

15h

Mostly cloudy

1°

-14°

0.1mm

49%

1012mbar

10.6m/s NW fresh breeze

0.4UV

49%0.1mm0.4UV
NW 10.6m/s 1012mbar

16h

Partly cloudy

1°

-14°

49%

1013mbar

10.4m/s NW fresh breeze

0.1UV

49%0.1UV
NW 10.4m/s 1013mbar

17h

Partly cloudy

0°

-16°

51%

1014mbar

10.6m/s NW fresh breeze

51%
NW 10.6m/s 1014mbar

18h

Clear

-1°

-18°

51%

1015mbar

10.9m/s NW fresh breeze

51%
NW 10.9m/s 1015mbar

19h

Clear

-2°

-19°

51%

1016mbar

10.6m/s NW fresh breeze

51%
NW 10.6m/s 1016mbar

20h

Clear

-3°

-19°

53%

1016mbar

10.0m/s NW fresh breeze

53%
NW 10.0m/s 1016mbar

21h

Mostly Cloudy

-3°

-19°

54%

1017mbar

9.1m/s NW fresh breeze

54%
NW 9.1m/s 1017mbar

22h

Mostly Cloudy

-3°

-18°

55%

1016mbar

8.3m/s NW fresh breeze

55%
NW 8.3m/s 1016mbar

23h

Mostly Cloudy

-3°

-17°

56%

1015mbar

7.2m/s NW moderate breeze

56%
NW 7.2m/s 1015mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Mostly Cloudy

-3°

-15°

56%

1015mbar

6.0m/s NW moderate breeze

56%
NW 6.0m/s 1015mbar

01h

Overcast

-3°

55%

1015mbar

5.0m/s W light breeze

55%
W 5.0m/s 1015mbar

02h

Overcast

-3°

54%

1015mbar

4.1m/s W light breeze

54%
W 4.1m/s 1015mbar

03h

Mostly Cloudy

-2°

55%

1014mbar

3.7m/s W light breeze

55%
W 3.7m/s 1014mbar

04h

Partly cloudy

-2°

57%

1014mbar

4.1m/s SW light breeze

57%
SW 4.1m/s 1014mbar

05h

Mostly Cloudy

-1°

59%

1013mbar

4.8m/s SW light breeze

59%
SW 4.8m/s 1013mbar

06h

Overcast

-1°

-11°

62%

1012mbar

5.8m/s SW moderate breeze

62%
SW 5.8m/s 1012mbar

07h

Overcast

0°

-12°

62%

1011mbar

7.0m/s SW moderate breeze

62%
SW 7.0m/s 1011mbar

08h

Overcast

1°

-12°

64%

1010mbar

8.4m/s SW fresh breeze

0.2UV

64%0.2UV
SW 8.4m/s 1010mbar

09h

Overcast

2°

-12°

62%

1009mbar

10.0m/s SW fresh breeze

0.5UV

62%0.5UV
SW 10.0m/s 1009mbar

10h

Overcast

3°

-12°

64%

1007mbar

11.4m/s SW strong breeze

0.8UV

64%0.8UV
SW 11.4m/s 1007mbar

11h

Overcast

4°

-12°

65%

1006mbar

12.5m/s SW strong breeze

0.6UV

65%0.6UV
SW 12.5m/s 1006mbar

12h

Overcast

4°

-11°

64%

1004mbar

12.8m/s SW strong breeze

1.3UV

64%1.3UV
SW 12.8m/s 1004mbar

13h

Overcast

5°

-10°

63%

1003mbar

12.7m/s SW strong breeze

1.8UV

63%1.8UV
SW 12.7m/s 1003mbar

14h

Overcast

5°

-8°

60%

1002mbar

11.8m/s SW strong breeze

0.8UV

60%0.8UV
SW 11.8m/s 1002mbar

15h

Overcast

6°

-7°

60%

1001mbar

10.5m/s SW fresh breeze

0.5UV

60%0.5UV
SW 10.5m/s 1001mbar

16h

Overcast

6°

-6°

60%

1001mbar

9.2m/s SW fresh breeze

0.2UV

60%0.2UV
SW 9.2m/s 1001mbar

17h

Overcast

5°

-6°

65%

1001mbar

7.4m/s SW moderate breeze

65%
SW 7.4m/s 1001mbar

18h

Mostly Cloudy

3°

-6°

72%

1001mbar

6.3m/s SW moderate breeze

72%
SW 6.3m/s 1001mbar

19h

Mostly Cloudy

3°

-6°

75%

1001mbar

6.2m/s SW moderate breeze

75%
SW 6.2m/s 1001mbar

20h

Mostly Cloudy

4°

-6°

75%

1001mbar

6.6m/s SW moderate breeze

75%
SW 6.6m/s 1001mbar

21h

Overcast

3°

-7°

80%

1001mbar

6.6m/s W moderate breeze

80%
W 6.6m/s 1001mbar

22h

Clear

3°

-7°

81%

1000mbar

6.5m/s W moderate breeze

81%
W 6.5m/s 1000mbar

23h

Partly cloudy

3°

-8°

81%

1000mbar

7.0m/s W moderate breeze

81%
W 7.0m/s 1000mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Partly cloudy

2°

-9°

80%

1000mbar

7.5m/s W moderate breeze

80%
W 7.5m/s 1000mbar

01h

Clear

2°

-10°

79%

1001mbar

7.7m/s W moderate breeze

79%
W 7.7m/s 1001mbar

02h

Clear

2°

-10°

80%

1001mbar

7.6m/s W moderate breeze

80%
W 7.6m/s 1001mbar

03h

Clear

1°

-10°

82%

1001mbar

7.1m/s W moderate breeze

82%
W 7.1m/s 1001mbar

04h

Clear

1°

-10°

84%

1002mbar

6.7m/s W moderate breeze

84%
W 6.7m/s 1002mbar

05h

Clear

1°

-10°

85%

1002mbar

6.6m/s W moderate breeze

85%
W 6.6m/s 1002mbar

06h

Clear

0°

-11°

86%

1002mbar

6.6m/s W moderate breeze

86%
W 6.6m/s 1002mbar

07h

Clear

0°

-11°

86%

1003mbar

6.6m/s W moderate breeze

86%
W 6.6m/s 1003mbar

08h

Sunny

1°

-10°

81%

1004mbar

6.9m/s W moderate breeze

0.1UV

81%0.1UV
W 6.9m/s 1004mbar

09h

Sunny

2°

-9°

75%

1005mbar

7.4m/s W moderate breeze

0.9UV

75%0.9UV
W 7.4m/s 1005mbar

10h

Sunny

3°

-9°

70%

1005mbar

8.1m/s W fresh breeze

1.8UV

70%1.8UV
W 8.1m/s 1005mbar

11h

Sunny

3°

-9°

64%

1005mbar

8.5m/s NW fresh breeze

2.4UV

64%2.4UV
NW 8.5m/s 1005mbar

12h

Sunny

4°

-8°

59%

1006mbar

8.7m/s NW fresh breeze

2.5UV

59%2.5UV
NW 8.7m/s 1006mbar

13h

Mostly cloudy

4°

-9°

57%

1006mbar

9.0m/s NW fresh breeze

2.4UV

57%2.4UV
NW 9.0m/s 1006mbar

14h

Mostly cloudy

4°

-9°

54%

1006mbar

9.2m/s NW fresh breeze

1.3UV

54%1.3UV
NW 9.2m/s 1006mbar

15h

Mostly cloudy

3°

-10°

52%

1006mbar

9.6m/s NW fresh breeze

0.3UV

52%0.3UV
NW 9.6m/s 1006mbar

16h

Overcast

3°

-11°

54%

1008mbar

9.8m/s NW fresh breeze

0.1UV

54%0.1UV
NW 9.8m/s 1008mbar

17h

Mostly Cloudy

2°

-12°

56%

1009mbar

9.7m/s NW fresh breeze

56%
NW 9.7m/s 1009mbar

18h

Mostly Cloudy

1°

-14°

57%

1010mbar

10.2m/s NW fresh breeze

57%
NW 10.2m/s 1010mbar

19h

Overcast

0°

-16°

56%

1011mbar

11.3m/s NW strong breeze

56%
NW 11.3m/s 1011mbar

20h

Partly cloudy

-1°

-18°

55%

1012mbar

11.2m/s NW strong breeze

55%
NW 11.2m/s 1012mbar

21h

Clear

-2°

-19°

56%

1013mbar

10.6m/s NW fresh breeze

56%
NW 10.6m/s 1013mbar

22h

Overcast

-3°

-19°

58%

1013mbar

10.7m/s NW fresh breeze

58%
NW 10.7m/s 1013mbar

23h

Overcast

-3°

-21°

57%

1014mbar

10.9m/s NW fresh breeze

57%
NW 10.9m/s 1014mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Mostly Cloudy

-4°

-21°

56%

1014mbar

10.8m/s NW fresh breeze

56%
NW 10.8m/s 1014mbar

01h

Partly cloudy

-4°

-22°

58%

1015mbar

10.6m/s NW fresh breeze

58%
NW 10.6m/s 1015mbar

02h

Partly cloudy

-4°

-22°

59%

1015mbar

10.4m/s NW fresh breeze

59%
NW 10.4m/s 1015mbar

03h

Mostly Cloudy

-5°

-22°

60%

1015mbar

10.6m/s NW fresh breeze

60%
NW 10.6m/s 1015mbar

04h

Clear

-5°

-23°

61%

1015mbar

10.6m/s NW fresh breeze

61%
NW 10.6m/s 1015mbar

05h

Clear

-5°

-23°

63%

1016mbar

10.6m/s NW fresh breeze

63%
NW 10.6m/s 1016mbar

06h

Mostly Cloudy

-6°

-24°

65%

1016mbar

10.7m/s NW fresh breeze

65%
NW 10.7m/s 1016mbar

07h

Partly cloudy

-6°

-24°

67%

1017mbar

10.6m/s NW fresh breeze

67%
NW 10.6m/s 1017mbar

08h

Partly cloudy

-6°

-24°

67%

1018mbar

10.7m/s NW fresh breeze

0.1UV

67%0.1UV
NW 10.7m/s 1018mbar

09h

Partly cloudy

-6°

-24°

66%

1019mbar

10.5m/s NW fresh breeze

0.8UV

66%0.8UV
NW 10.5m/s 1019mbar

10h

Partly cloudy

-5°

-23°

65%

1018mbar

10.3m/s NW fresh breeze

1.7UV

65%1.7UV
NW 10.3m/s 1018mbar

11h

Partly cloudy

-4°

-21°

62%

1019mbar

9.9m/s NW fresh breeze

2.7UV

62%2.7UV
NW 9.9m/s 1019mbar

12h

Partly cloudy

-3°

-19°

59%

1019mbar

9.6m/s NW fresh breeze

3.1UV

59%3.1UV
NW 9.6m/s 1019mbar

13h

Sunny

-3°

-18°

58%

1019mbar

9.5m/s NW fresh breeze

2.8UV

58%2.8UV
NW 9.5m/s 1019mbar

14h

Sunny

-2°

-18°

57%

1018mbar

9.7m/s NW fresh breeze

2UV

57%2UV
NW 9.7m/s 1018mbar

15h

Sunny

-2°

-18°

58%

1018mbar

9.9m/s NW fresh breeze

1UV

58%1UV
NW 9.9m/s 1018mbar

16h

Sunny

-2°

-18°

59%

1019mbar

10.1m/s NW fresh breeze

0.2UV

59%0.2UV
NW 10.1m/s 1019mbar

17h

Clear

-3°

-20°

62%

1020mbar

10.3m/s NW fresh breeze

62%
NW 10.3m/s 1020mbar

18h

Clear

-4°

-21°

65%

1021mbar

10.6m/s NW fresh breeze

65%
NW 10.6m/s 1021mbar

19h

Clear

-5°

-23°

67%

1021mbar

10.7m/s NW fresh breeze

67%
NW 10.7m/s 1021mbar

20h

Partly cloudy

-5°

-23°

68%

1022mbar

10.5m/s NW fresh breeze

68%
NW 10.5m/s 1022mbar

21h

Clear

-6°

-24°

69%

1022mbar

10.3m/s NW fresh breeze

69%
NW 10.3m/s 1022mbar

22h

Partly cloudy

-6°

-25°

70%

1022mbar

10.3m/s NW fresh breeze

70%
NW 10.3m/s 1022mbar

23h

Clear

-7°

-25°

71%

1022mbar

10.0m/s NW fresh breeze

71%
NW 10.0m/s 1022mbar

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Partly cloudy

-7°

-26°

72%

1022mbar

9.8m/s NW fresh breeze

72%
NW 9.8m/s 1022mbar

01h

Partly cloudy

-8°

-26°

72%

1022mbar

9.7m/s NW fresh breeze

72%
NW 9.7m/s 1022mbar

02h

Partly cloudy

-8°

-26°

73%

1022mbar

9.8m/s NW fresh breeze

73%
NW 9.8m/s 1022mbar

03h

Partly cloudy

-8°

-27°

74%

1022mbar

9.8m/s NW fresh breeze

74%
NW 9.8m/s 1022mbar

04h

Partly cloudy

-8°

-27°

74%

1022mbar

9.8m/s NW fresh breeze

74%
NW 9.8m/s 1022mbar

05h

Partly cloudy

-8°

-27°

75%

1022mbar

9.8m/s NW fresh breeze

75%
NW 9.8m/s 1022mbar

06h

Partly cloudy

-9°

-27°

76%

1022mbar

9.7m/s NW fresh breeze

76%
NW 9.7m/s 1022mbar

07h

Partly cloudy

-9°

-27°

77%

1022mbar

9.6m/s NW fresh breeze

77%
NW 9.6m/s 1022mbar

08h

Sunny

-8°

-27°

74%

1023mbar

9.5m/s NW fresh breeze

0.2UV

74%0.2UV
NW 9.5m/s 1023mbar

09h

Sunny

-8°

-25°

68%

1023mbar

9.4m/s NW fresh breeze

1UV

68%1UV
NW 9.4m/s 1023mbar

10h

Sunny

-7°

-24°

63%

1022mbar

9.1m/s NW fresh breeze

2UV

63%2UV
NW 9.1m/s 1022mbar

11h

Sunny

-5°

-21°

58%

1022mbar

8.7m/s NW fresh breeze

2.9UV

58%2.9UV
NW 8.7m/s 1022mbar

12h

Sunny

-4°

-19°

53%

1022mbar

8.4m/s NW fresh breeze

3.2UV

53%3.2UV
NW 8.4m/s 1022mbar

13h

Sunny

-3°

-17°

51%

1021mbar

7.9m/s NW moderate breeze

2.9UV

51%2.9UV
NW 7.9m/s 1021mbar

14h

Sunny

-2°

-15°

50%

1020mbar

7.4m/s NW moderate breeze

2.1UV

50%2.1UV
NW 7.4m/s 1020mbar

15h

Mostly cloudy

-1°

-13°

50%

1020mbar

6.8m/s NW moderate breeze

1.1UV

50%1.1UV
NW 6.8m/s 1020mbar

16h

Sunny

-1°

-12°

51%

1021mbar

6.2m/s NW moderate breeze

0.2UV

51%0.2UV
NW 6.2m/s 1021mbar

17h

Sunny

-2°

-12°

56%

1021mbar

5.4m/s NW light breeze

56%
NW 5.4m/s 1021mbar

18h

Clear

-2°

-12°

62%

1021mbar

5.4m/s NW light breeze

62%
NW 5.4m/s 1021mbar

19h

Clear

-3°

-13°

66%

1021mbar

5.4m/s NW light breeze

66%
NW 5.4m/s 1021mbar

Monday, Jan, 18. 2021

Partly cloudy,
moderate breeze

6°

MAX

2°

MIN

Feels like:

W. speed:

W. dir:

-3°

7.4m/s

Morning

2°

TEMP

-8°

FEELS

Day

6°

TEMP

-4°

FEELS

Evening

6°

TEMP

-4°

FEELS

Weather Forecast Holtsville - 7 Days

Monday, Jan 18. 2021

Expand

6°2°

Partly cloudy,
moderate breeze

W. speed: 7.4 m/s

W. direction: W

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

01h

Overcast

4°

-6°

80%

1007mbar

6.6m/s W moderate breeze

80%
W 6.6m/s 1007mbar

02h

Overcast

4°

-6°

78%

1006mbar

6.9m/s W moderate breeze

78%
W 6.9m/s 1006mbar

03h

Overcast

4°

-6°

77%

1006mbar

6.5m/s W moderate breeze

77%
W 6.5m/s 1006mbar

04h

Partly cloudy

3°

-7°

79%

1006mbar

6.6m/s W moderate breeze

79%
W 6.6m/s 1006mbar

05h

Clear

3°

-8°

80%

1006mbar

6.7m/s W moderate breeze

80%
W 6.7m/s 1006mbar

06h

Clear

3°

-8°

81%

1006mbar

6.6m/s W moderate breeze

81%
W 6.6m/s 1006mbar

07h

Clear

2°

-8°

83%

1006mbar

6.4m/s W moderate breeze

83%
W 6.4m/s 1006mbar

08h

Sunny

3°

-7°

82%

1007mbar

6.3m/s SW moderate breeze

0.1UV

82%0.1UV
SW 6.3m/s 1007mbar

09h

Sunny

4°

-6°

76%

1007mbar

6.8m/s W moderate breeze

0.8UV

76%0.8UV
W 6.8m/s 1007mbar

10h

Sunny

5°

-5°

71%

1007mbar

7.2m/s W moderate breeze

1.5UV

71%1.5UV
W 7.2m/s 1007mbar

11h

Sunny

6°

-5°

68%

1007mbar

7.2m/s W moderate breeze

2.1UV

68%2.1UV
W 7.2m/s 1007mbar

12h

Partly cloudy

6°

-4°

65%

1007mbar

6.8m/s W moderate breeze

1.6UV

65%1.6UV
W 6.8m/s 1007mbar

13h

Sunny

6°

-4°

62%

1006mbar

7.0m/s W moderate breeze

1.8UV

62%1.8UV
W 7.0m/s 1006mbar

14h

Mostly cloudy

6°

-4°

0.1mm

61%

1006mbar

7.1m/s W moderate breeze

0.8UV

61%0.1mm0.8UV
W 7.1m/s 1006mbar

15h

Mostly cloudy

6°

-4°

0.1mm

58%

1006mbar

7.3m/s W moderate breeze

0.2UV

58%0.1mm0.2UV
W 7.3m/s 1006mbar

16h

Mostly cloudy

6°

-4°

58%

1007mbar

7.3m/s W moderate breeze

0.1UV

58%0.1UV
W 7.3m/s 1007mbar

17h

Overcast

5°

-5°

59%

1008mbar

7.4m/s W moderate breeze

59%
W 7.4m/s 1008mbar

18h

Overcast

5°

-5°

60%

1009mbar

7.6m/s W moderate breeze

60%
W 7.6m/s 1009mbar

19h

Partly cloudy

4°

-6°

64%

1009mbar

7.3m/s NW moderate breeze

64%
NW 7.3m/s 1009mbar

20h

Clear

4°

-7°

67%

1011mbar

7.1m/s NW moderate breeze

67%
NW 7.1m/s 1011mbar

21h

Clear

3°

-8°

70%

1012mbar

6.9m/s NW moderate breeze

70%
NW 6.9m/s 1012mbar

22h

Clear

2°

-8°

72%

1013mbar

6.4m/s NW moderate breeze

72%
NW 6.4m/s 1013mbar

23h

Clear

1°

-8°

77%

1013mbar

5.6m/s NW moderate breeze

77%
NW 5.6m/s 1013mbar

Tuesday, Jan 19. 2021

Expand

5°1°

Mostly cloudy,
moderate breeze

W. speed: 6.6 m/s

W. direction: W

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Clear

1°

80%

1014mbar

5.0m/s NW light breeze

80%
NW 5.0m/s 1014mbar

01h

Clear

1°

82%

1014mbar

4.5m/s NW light breeze

82%
NW 4.5m/s 1014mbar

02h

Clear

1°

83%

1014mbar

4.0m/s NW light breeze

83%
NW 4.0m/s 1014mbar

03h

Mostly Cloudy

1°

84%

1015mbar

3.7m/s NW light breeze

84%
NW 3.7m/s 1015mbar

04h

Overcast

1°

85%

1015mbar

3.4m/s W light breeze

85%
W 3.4m/s 1015mbar

05h

Overcast

1°

86%

1016mbar

3.2m/s W light air

86%
W 3.2m/s 1016mbar

06h

Overcast

1°

87%

1016mbar

3.4m/s W light breeze

87%
W 3.4m/s 1016mbar

07h

Overcast

1°

87%

1016mbar

3.6m/s W light breeze

87%
W 3.6m/s 1016mbar

08h

Overcast

1°

84%

1017mbar

4.0m/s W light breeze

0.1UV

84%0.1UV
W 4.0m/s 1017mbar

09h

Mostly cloudy

2°

75%

1018mbar

5.0m/s W light breeze

0.8UV

75%0.8UV
W 5.0m/s 1018mbar

10h

Mostly cloudy

3°

-6°

70%

1017mbar

5.5m/s W moderate breeze

1.7UV

70%1.7UV
W 5.5m/s 1017mbar

11h

Overcast

4°

-5°

64%

1017mbar

5.4m/s W light breeze

2.5UV

64%2.5UV
W 5.4m/s 1017mbar

12h

Overcast

4°

-4°

59%

1017mbar

5.4m/s W light breeze

2.8UV

59%2.8UV
W 5.4m/s 1017mbar

13h

Overcast

4°

-4°

57%

1017mbar

5.8m/s W moderate breeze

2.5UV

57%2.5UV
W 5.8m/s 1017mbar

14h

Mostly cloudy

4°

-5°

57%

1016mbar

6.0m/s SW moderate breeze

1.1UV

57%1.1UV
SW 6.0m/s 1016mbar

15h

Mostly cloudy

5°

-5°

59%

1016mbar

6.4m/s SW moderate breeze

0.5UV

59%0.5UV
SW 6.4m/s 1016mbar

16h

Mostly cloudy

4°

-5°

59%

1016mbar

6.7m/s SW moderate breeze

0.1UV

59%0.1UV
SW 6.7m/s 1016mbar

17h

Mostly Cloudy

4°

-6°

59%

1016mbar

6.6m/s W moderate breeze

59%
W 6.6m/s 1016mbar

18h

Mostly Cloudy

4°

-5°

59%

1016mbar

6.2m/s W moderate breeze

59%
W 6.2m/s 1016mbar

19h

Mostly Cloudy

3°

-6°

63%

1017mbar

5.8m/s W moderate breeze

63%
W 5.8m/s 1017mbar

20h

Overcast

3°

-6°

67%

1017mbar

5.8m/s W moderate breeze

67%
W 5.8m/s 1017mbar

21h

Overcast

3°

-7°

70%

1017mbar

6.2m/s W moderate breeze

70%
W 6.2m/s 1017mbar

22h

Clear

2°

-8°

72%

1017mbar

6.4m/s W moderate breeze

72%
W 6.4m/s 1017mbar

23h

Clear

2°

-8°

74%

1016mbar

6.2m/s W moderate breeze

74%
W 6.2m/s 1016mbar

Wednesday, Jan 20. 2021

Expand

2°-2°

Mostly cloudy,
fresh breeze

W. speed: 10.6 m/s

W. direction: NW

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Clear

1°

-8°

77%

1015mbar

5.9m/s W moderate breeze

77%
W 5.9m/s 1015mbar

01h

Mostly Cloudy

2°

-8°

77%

1015mbar

5.8m/s W moderate breeze

77%
W 5.8m/s 1015mbar

02h

Mostly Cloudy

2°

-8°

77%

1014mbar

6.2m/s W moderate breeze

77%
W 6.2m/s 1014mbar

03h

Clear

1°

-9°

78%

1014mbar

6.5m/s W moderate breeze

78%
W 6.5m/s 1014mbar

04h

Clear

1°

-11°

78%

1014mbar

6.9m/s W moderate breeze

78%
W 6.9m/s 1014mbar

05h

Partly cloudy

0°

-11°

77%

1013mbar

7.2m/s W moderate breeze

77%
W 7.2m/s 1013mbar

06h

Mostly Cloudy

0°

-12°

75%

1013mbar

7.1m/s W moderate breeze

75%
W 7.1m/s 1013mbar

07h

Overcast

0°

-11°

73%

1013mbar

6.8m/s W moderate breeze

73%
W 6.8m/s 1013mbar

08h

Overcast

1°

-10°

69%

1013mbar

7.1m/s W moderate breeze

0.1UV

69%0.1UV
W 7.1m/s 1013mbar

09h

Overcast

2°

-10°

63%

1013mbar

7.4m/s W moderate breeze

0.1UV

63%0.1UV
W 7.4m/s 1013mbar

10h

Overcast

2°

-10°

60%

1012mbar

7.5m/s W moderate breeze

0.3UV

60%0.3UV
W 7.5m/s 1012mbar

11h

Overcast

2°

-10°

58%

1012mbar

7.6m/s W moderate breeze

0.7UV

58%0.7UV
W 7.6m/s 1012mbar

12h

Mostly cloudy

2°

-10°

56%

1012mbar

7.9m/s W moderate breeze

1UV

56%1UV
W 7.9m/s 1012mbar

13h

Mostly cloudy

2°

-11°

52%

1012mbar

8.8m/s NW fresh breeze

1.4UV

52%1.4UV
NW 8.8m/s 1012mbar

14h

Overcast

2°

-13°

0.1mm

50%

1011mbar

10.1m/s NW fresh breeze

0.6UV

50%0.1mm0.6UV
NW 10.1m/s 1011mbar

15h

Mostly cloudy

1°

-14°

0.1mm

49%

1012mbar

10.6m/s NW fresh breeze

0.4UV

49%0.1mm0.4UV
NW 10.6m/s 1012mbar

16h

Partly cloudy

1°

-14°

49%

1013mbar

10.4m/s NW fresh breeze

0.1UV

49%0.1UV
NW 10.4m/s 1013mbar

17h

Partly cloudy

0°

-16°

51%

1014mbar

10.6m/s NW fresh breeze

51%
NW 10.6m/s 1014mbar

18h

Clear

-1°

-18°

51%

1015mbar

10.9m/s NW fresh breeze

51%
NW 10.9m/s 1015mbar

19h

Clear

-2°

-19°

51%

1016mbar

10.6m/s NW fresh breeze

51%
NW 10.6m/s 1016mbar

20h

Clear

-3°

-19°

53%

1016mbar

10.0m/s NW fresh breeze

53%
NW 10.0m/s 1016mbar

21h

Mostly Cloudy

-3°

-19°

54%

1017mbar

9.1m/s NW fresh breeze

54%
NW 9.1m/s 1017mbar

22h

Mostly Cloudy

-3°

-18°

55%

1016mbar

8.3m/s NW fresh breeze

55%
NW 8.3m/s 1016mbar

23h

Mostly Cloudy

-3°

-17°

56%

1015mbar

7.2m/s NW moderate breeze

56%
NW 7.2m/s 1015mbar

Thursday, Jan 21. 2021

Expand

6°-1°

Mostly cloudy,
moderate breeze

W. speed: 7.4 m/s

W. direction: SW

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Mostly Cloudy

-3°

-15°

56%

1015mbar

6.0m/s NW moderate breeze

56%
NW 6.0m/s 1015mbar

01h

Overcast

-3°

55%

1015mbar

5.0m/s W light breeze

55%
W 5.0m/s 1015mbar

02h

Overcast

-3°

54%

1015mbar

4.1m/s W light breeze

54%
W 4.1m/s 1015mbar

03h

Mostly Cloudy

-2°

55%

1014mbar

3.7m/s W light breeze

55%
W 3.7m/s 1014mbar

04h

Partly cloudy

-2°

57%

1014mbar

4.1m/s SW light breeze

57%
SW 4.1m/s 1014mbar

05h

Mostly Cloudy

-1°

59%

1013mbar

4.8m/s SW light breeze

59%
SW 4.8m/s 1013mbar

06h

Overcast

-1°

-11°

62%

1012mbar

5.8m/s SW moderate breeze

62%
SW 5.8m/s 1012mbar

07h

Overcast

0°

-12°

62%

1011mbar

7.0m/s SW moderate breeze

62%
SW 7.0m/s 1011mbar

08h

Overcast

1°

-12°

64%

1010mbar

8.4m/s SW fresh breeze

0.2UV

64%0.2UV
SW 8.4m/s 1010mbar

09h

Overcast

2°

-12°

62%

1009mbar

10.0m/s SW fresh breeze

0.5UV

62%0.5UV
SW 10.0m/s 1009mbar

10h

Overcast

3°

-12°

64%

1007mbar

11.4m/s SW strong breeze

0.8UV

64%0.8UV
SW 11.4m/s 1007mbar

11h

Overcast

4°

-12°

65%

1006mbar

12.5m/s SW strong breeze

0.6UV

65%0.6UV
SW 12.5m/s 1006mbar

12h

Overcast

4°

-11°

64%

1004mbar

12.8m/s SW strong breeze

1.3UV

64%1.3UV
SW 12.8m/s 1004mbar

13h

Overcast

5°

-10°

63%

1003mbar

12.7m/s SW strong breeze

1.8UV

63%1.8UV
SW 12.7m/s 1003mbar

14h

Overcast

5°

-8°

60%

1002mbar

11.8m/s SW strong breeze

0.8UV

60%0.8UV
SW 11.8m/s 1002mbar

15h

Overcast

6°

-7°

60%

1001mbar

10.5m/s SW fresh breeze

0.5UV

60%0.5UV
SW 10.5m/s 1001mbar

16h

Overcast

6°

-6°

60%

1001mbar

9.2m/s SW fresh breeze

0.2UV

60%0.2UV
SW 9.2m/s 1001mbar

17h

Overcast

5°

-6°

65%

1001mbar

7.4m/s SW moderate breeze

65%
SW 7.4m/s 1001mbar

18h

Mostly Cloudy

3°

-6°

72%

1001mbar

6.3m/s SW moderate breeze

72%
SW 6.3m/s 1001mbar

19h

Mostly Cloudy

3°

-6°

75%

1001mbar

6.2m/s SW moderate breeze

75%
SW 6.2m/s 1001mbar

20h

Mostly Cloudy

4°

-6°

75%

1001mbar

6.6m/s SW moderate breeze

75%
SW 6.6m/s 1001mbar

21h

Overcast

3°

-7°

80%

1001mbar

6.6m/s W moderate breeze

80%
W 6.6m/s 1001mbar

22h

Clear

3°

-7°

81%

1000mbar

6.5m/s W moderate breeze

81%
W 6.5m/s 1000mbar

23h

Partly cloudy

3°

-8°

81%

1000mbar

7.0m/s W moderate breeze

81%
W 7.0m/s 1000mbar

Friday, Jan 22. 2021

Expand

4°0°

Partly cloudy,
fresh breeze

W. speed: 9.7 m/s

W. direction: NW

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Partly cloudy

2°

-9°

80%

1000mbar

7.5m/s W moderate breeze

80%
W 7.5m/s 1000mbar

01h

Clear

2°

-10°

79%

1001mbar

7.7m/s W moderate breeze

79%
W 7.7m/s 1001mbar

02h

Clear

2°

-10°

80%

1001mbar

7.6m/s W moderate breeze

80%
W 7.6m/s 1001mbar

03h

Clear

1°

-10°

82%

1001mbar

7.1m/s W moderate breeze

82%
W 7.1m/s 1001mbar

04h

Clear

1°

-10°

84%

1002mbar

6.7m/s W moderate breeze

84%
W 6.7m/s 1002mbar

05h

Clear

1°

-10°

85%

1002mbar

6.6m/s W moderate breeze

85%
W 6.6m/s 1002mbar

06h

Clear

0°

-11°

86%

1002mbar

6.6m/s W moderate breeze

86%
W 6.6m/s 1002mbar

07h

Clear

0°

-11°

86%

1003mbar

6.6m/s W moderate breeze

86%
W 6.6m/s 1003mbar

08h

Sunny

1°

-10°

81%

1004mbar

6.9m/s W moderate breeze

0.1UV

81%0.1UV
W 6.9m/s 1004mbar

09h

Sunny

2°

-9°

75%

1005mbar

7.4m/s W moderate breeze

0.9UV

75%0.9UV
W 7.4m/s 1005mbar

10h

Sunny

3°

-9°

70%

1005mbar

8.1m/s W fresh breeze

1.8UV

70%1.8UV
W 8.1m/s 1005mbar

11h

Sunny

3°

-9°

64%

1005mbar

8.5m/s NW fresh breeze

2.4UV

64%2.4UV
NW 8.5m/s 1005mbar

12h

Sunny

4°

-8°

59%

1006mbar

8.7m/s NW fresh breeze

2.5UV

59%2.5UV
NW 8.7m/s 1006mbar

13h

Mostly cloudy

4°

-9°

57%

1006mbar

9.0m/s NW fresh breeze

2.4UV

57%2.4UV
NW 9.0m/s 1006mbar

14h

Mostly cloudy

4°

-9°

54%

1006mbar

9.2m/s NW fresh breeze

1.3UV

54%1.3UV
NW 9.2m/s 1006mbar

15h

Mostly cloudy

3°

-10°

52%

1006mbar

9.6m/s NW fresh breeze

0.3UV

52%0.3UV
NW 9.6m/s 1006mbar

16h

Overcast

3°

-11°

54%

1008mbar

9.8m/s NW fresh breeze

0.1UV

54%0.1UV
NW 9.8m/s 1008mbar

17h

Mostly Cloudy

2°

-12°

56%

1009mbar

9.7m/s NW fresh breeze

56%
NW 9.7m/s 1009mbar

18h

Mostly Cloudy

1°

-14°

57%

1010mbar

10.2m/s NW fresh breeze

57%
NW 10.2m/s 1010mbar

19h

Overcast

0°

-16°

56%

1011mbar

11.3m/s NW strong breeze

56%
NW 11.3m/s 1011mbar

20h

Partly cloudy

-1°

-18°

55%

1012mbar

11.2m/s NW strong breeze

55%
NW 11.2m/s 1012mbar

21h

Clear

-2°

-19°

56%

1013mbar

10.6m/s NW fresh breeze

56%
NW 10.6m/s 1013mbar

22h

Overcast

-3°

-19°

58%

1013mbar

10.7m/s NW fresh breeze

58%
NW 10.7m/s 1013mbar

23h

Overcast

-3°

-21°

57%

1014mbar

10.9m/s NW fresh breeze

57%
NW 10.9m/s 1014mbar

Saturday, Jan 23. 2021

Expand

-2°-6°

Sunny,
fresh breeze

W. speed: 10.3 m/s

W. direction: NW

WEATHER TYPE

WEATHER DESCRIPTION

TEMP.

FEELS LIKE

FEELS

ALERT

PRECIPITATION

HUMIDITY

HUMID.

PRESSURE

WIND

UV INDEX

00h

Mostly Cloudy

-4°

-21°

56%

1014mbar

10.8m/s NW fresh breeze

56%
NW 10.8m/s 1014mbar

Weather Forecast Holtsville - 7 days | Weather2Umbrella LTD

Holtsville

United States

Weather Forecast Holtsville - 7 Days

Weather Forecast Holtsville - 7 Days