Current Weather Forecast for Holtsville

NY 00501  |   9:45am

Weather Conditions

26°

Feels Like 22°

Partly Cloudy

17° 39°

1

UV Index

Good

Air Quality

ESE 4 mph

Wind

0 in

snow

Today

Mon 1/5

36°

Highest Temperature

15%

Mostly cloudy skies. A few flurries or snow showers possible. High 36F. Winds S at 5 to 10 mph.

Tonight

Mon 1/5

31°

Lowest Temperature

8%

Considerable cloudiness. Low 31F. Winds WSW at 5 to 10 mph.

Tomorrow

Tue 1/6

42°

Highest Temperature

10%

Cloudy skies. A shower of rain or wet snow possible. High 42F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

10AM

1%

27°

Feels Like 23°

Mostly Cloudy

E 4 mph

Wind

1025 mb

Pressure

72%

Humidity

1

UV Index

10mi

Visibility

69%

Cloud Cover

11AM

20%

29°

Feels Like 24°

Cloudy

SSE 5 mph

Wind

1024 mb

Pressure

67%

Humidity

1

UV Index

10mi

Visibility

80%

Cloud Cover

12PM

6%

31°

Feels Like 25°

Cloudy

S 6 mph

Wind

1023 mb

Pressure

65%

Humidity

1

UV Index

10mi

Visibility

83%

Cloud Cover

1PM

15%

34°

Feels Like 28°

Cloudy

S 6 mph

Wind

1022 mb

Pressure

60%

Humidity

1

UV Index

10mi

Visibility

98%

Cloud Cover

2PM

15%

34°

Feels Like 28°

Cloudy

S 7 mph

Wind

1021 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

98%

Cloud Cover

3PM

15%

35°

Feels Like 29°

Cloudy

S 7 mph

Wind

1021 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

93%

Cloud Cover

4PM

15%

35°

Feels Like 29°

Cloudy

S 7 mph

Wind

1020 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

94%

Cloud Cover

5PM

15%

35°

Feels Like 29°

Cloudy

S 7 mph

Wind

1020 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

95%

Cloud Cover

6PM

4%

35°

Feels Like 28°

Cloudy

SSW 8 mph

Wind

1020 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

91%

Cloud Cover

7PM

4%

36°

Feels Like 30°

Cloudy

SSW 8 mph

Wind

1019 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

91%

Cloud Cover

8PM

6%

36°

Feels Like 30°

Cloudy

SSW 8 mph

Wind

1019 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

91%

Cloud Cover

9PM

6%

37°

Feels Like 32°

Cloudy

SSW 7 mph

Wind

1018 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

96%

Cloud Cover

Mon 1/5

Mon

15%

17°

39°

More clouds than sun. Highs in the mid 30s and lows in the low 30s.

23°

Feels Like

S 8 mph

Wind

66%

Humidity

1

UV Index

7:16 AM

Sunrise

4:39 PM

Sunset

Tue 1/6

Tue

10%

31°

42°

Mostly cloudy. Highs in the low 40s and lows in the upper 30s.

32°

Feels Like

NE 5 mph

Wind

79%

Humidity

1

UV Index

7:16 AM

Sunrise

4:40 PM

Sunset

Wed 1/7

Wed

17%

36°

46°

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

36°

Feels Like

WNW 15 mph

Wind

75%

Humidity

1

UV Index

7:16 AM

Sunrise

4:41 PM

Sunset

Thu 1/8

Thu

6%

33°

46°

Partly cloudy. Highs in the mid 40s and lows in the mid 30s.

31°

Feels Like

WNW 6 mph

Wind

71%

Humidity

2

UV Index

7:16 AM

Sunrise

4:42 PM

Sunset

Fri 1/9

Fri

44%

35°

48°

Afternoon showers. Highs in the upper 40s and lows in the mid 40s.

34°

Feels Like

S 13 mph

Wind

84%

Humidity

1

UV Index

7:15 AM

Sunrise

4:43 PM

Sunset

Sat 1/10

Sat

81%

44°

51°

Cloudy with rain. Highs in the low 50s and lows in the mid 40s.

41°

Feels Like

SSW 18 mph

Wind

87%

Humidity

1

UV Index

7:15 AM

Sunrise

4:44 PM

Sunset

Sun 1/11

Sun

24%

34°

48°

Partly cloudy. Highs in the upper 40s and lows in the low 30s.

35°

Feels Like

W 14 mph

Wind

60%

Humidity

2

UV Index

7:15 AM

Sunrise

4:45 PM

Sunset

Mon 1/12

Mon

4%

30°

39°

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

26°

Feels Like

WNW 13 mph

Wind

51%

Humidity

2

UV Index

7:15 AM

Sunrise

4:46 PM

Sunset

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