Current Weather Forecast for Holtsville

NY 00501 | 8:50pm

Weather Conditions

34°

Feels Like 25°

Cloudy

31° 40°

0

UV Index

Good

Air Quality

N 12 mph

Wind

0 in

rain

Tonight

Fri 12/20

29°

Lowest Temperature

54%

Cloudy with snow showers developing after midnight. Low 29F. Winds N at 10 to 15 mph. Chance of snow 50%.

Tomorrow

Sat 12/21

34°

Highest Temperature

24%

Some lingering morning flurries or snow showers. Cloudy and becoming windy. High 34F. Winds NW at 20 to 30 mph.

Tomorrow night

Sat 12/21

16°

Lowest Temperature

Mostly clear skies. Low 16F. Winds NW at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

9PM

6%

34°

Feels Like 25°

Cloudy

NNE 12 mph

Wind

1012 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

85%

Cloud Cover

10PM

2%

33°

Feels Like 24°

Mostly Cloudy

NNE 12 mph

Wind

1012 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

66%

Cloud Cover

11PM

2%

32°

Feels Like 24°

Mostly Cloudy

NNE 10 mph

Wind

1012 mb

Pressure

86%

Humidity

0

UV Index

10mi

Visibility

78%

Cloud Cover

12AM

3%

32°

Feels Like 24°

Cloudy

N 9 mph

Wind

1012 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

80%

Cloud Cover

1AM

4%

31°

Feels Like 23°

Cloudy

N 9 mph

Wind

1012 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

85%

Cloud Cover

2AM

4%

31°

Feels Like 24°

Cloudy

N 8 mph

Wind

1012 mb

Pressure

82%

Humidity

0

UV Index

9mi

Visibility

91%

Cloud Cover

3AM

7%

31°

Feels Like 23°

Cloudy

N 8 mph

Wind

1012 mb

Pressure

81%

Humidity

0

UV Index

8mi

Visibility

96%

Cloud Cover

4AM

17%

31°

Feels Like 23°

Cloudy

N 8 mph

Wind

1012 mb

Pressure

79%

Humidity

0

UV Index

8mi

Visibility

99%

Cloud Cover

5AM

33%

30°

Feels Like 23°

Few Snow Showers

N 8 mph

Wind

1012 mb

Pressure

81%

Humidity

0

UV Index

5mi

Visibility

99%

Cloud Cover

6AM

55%

30°

Feels Like 23°

Snow Showers

NNW 7 mph

Wind

1013 mb

Pressure

83%

Humidity

0

UV Index

2.5mi

Visibility

99%

Cloud Cover

7AM

49%

30°

Feels Like 23°

Snow Showers

NNW 7 mph

Wind

1013 mb

Pressure

82%

Humidity

0

UV Index

2.1mi

Visibility

99%

Cloud Cover

8AM

24%

31°

Feels Like 24°

Cloudy

NNW 8 mph

Wind

1014 mb

Pressure

79%

Humidity

0

UV Index

4mi

Visibility

99%

Cloud Cover

Fri 12/20

Fri

54%

31°

40°

Chance of snow showers late. Lows overnight in the upper 20s.

23°

Feels Like

N 12 mph

Wind

83%

Humidity

0

UV Index

7:12 AM

Sunrise

4:27 PM

Sunset

Sat 12/21

Sat

24%

21°

34°

Cloudy and windy. Highs in the mid 30s and lows in the mid teens.

15°

Feels Like

NW 21 mph

Wind

60%

Humidity

1

UV Index

7:13 AM

Sunrise

4:28 PM

Sunset

Sun 12/22

Sun

16°

26°

Sunshine. Highs in the mid 20s and lows in the mid teens.

4°

Feels Like

NNW 15 mph

Wind

43%

Humidity

2

UV Index

7:13 AM

Sunrise

4:28 PM

Sunset

Mon 12/23

Mon

2%

14°

33°

A few clouds. Highs in the low 30s and lows in the mid 20s.

15°

Feels Like

ESE 4 mph

Wind

53%

Humidity

2

UV Index

7:13 AM

Sunrise

4:29 PM

Sunset

Tue 12/24

Tue

20%

29°

38°

Morning clouds followed by afternoon sun. Highs in the upper 30s and lows in the upper 20s.

26°

Feels Like

NW 8 mph

Wind

67%

Humidity

1

UV Index

7:14 AM

Sunrise

4:29 PM

Sunset

Wed 12/25

Wed

6%

27°

38°

Mix of sun and clouds. Highs in the upper 30s and lows in the upper 20s.

21°

Feels Like

NNE 8 mph

Wind

67%

Humidity

2

UV Index

7:14 AM

Sunrise

4:30 PM

Sunset

Thu 12/26

Thu

16%

29°

40°

Mix of sun and clouds. Highs in the low 40s and lows in the low 30s.

24°

Feels Like

NE 8 mph

Wind

74%

Humidity

1

UV Index

7:15 AM

Sunrise

4:31 PM

Sunset

Fri 12/27

Fri

18%

31°

43°

Mix of sun and clouds. Highs in the low 40s and lows in the mid 30s.

27°

Feels Like

NE 8 mph

Wind

71%

Humidity

1

UV Index

7:15 AM

Sunrise

4:31 PM

Sunset

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