Current Weather Forecast for Holtsville

NY 00501  |   7:00pm

Weather Conditions

15°

Feels Like 2°

Clear

8° 20° COLD WEATHER ADVISORY

COLD WEATHER ADVISORY

0

UV Index

Good

Air Quality

WNW 11 mph

Wind

0 in

snow

Tonight

Fri 1/30

4°

Lowest Temperature

5%

Generally clear. Very cold. Low 4F. Winds NW at 5 to 10 mph.

Tomorrow

Sat 1/31

21°

Highest Temperature

4%

Some sun in the morning with increasing clouds during the afternoon. Cold. High 21F. Winds NNW at 5 to 10 mph.

Tomorrow night

Sat 1/31

13°

Lowest Temperature

15%

Cloudy. A few flurries or snow showers possible. Low 13F. Winds N at 15 to 25 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

8PM

1%

14°

Feels Like 0°

COLD WEATHER ADVISORY

Clear

NW 11 mph

Wind

1022 mb

Pressure

46%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9PM

1%

13°

Feels Like 1°

COLD WEATHER ADVISORY

Clear

NW 9 mph

Wind

1022 mb

Pressure

48%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

10PM

1%

11°

Feels Like -1°

COLD WEATHER ADVISORY

Clear

NW 9 mph

Wind

1022 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

11PM

2%

10°

Feels Like -2°

COLD WEATHER ADVISORY

Clear

NW 8 mph

Wind

1022 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

12AM

2%

9°

Feels Like -2°

COLD WEATHER ADVISORY

Clear

NW 7 mph

Wind

1022 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

1AM

2%

8°

Feels Like -3°

COLD WEATHER ADVISORY

Clear

NW 7 mph

Wind

1022 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

2AM

4%

7°

Feels Like -4°

COLD WEATHER ADVISORY

Clear

NW 7 mph

Wind

1022 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

8%

Cloud Cover

3AM

5%

6°

Feels Like -5°

COLD WEATHER ADVISORY

Clear

NW 6 mph

Wind

1022 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

13%

Cloud Cover

4AM

5%

6°

Feels Like -5°

COLD WEATHER ADVISORY

Partly Cloudy

NW 6 mph

Wind

1022 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

5AM

5%

6°

Feels Like -5°

COLD WEATHER ADVISORY

Mostly Clear

NW 6 mph

Wind

1022 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

23%

Cloud Cover

6AM

5%

6°

Feels Like -4°

COLD WEATHER ADVISORY

Mostly Clear

NW 5 mph

Wind

1022 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

7AM

5%

5°

Feels Like -5°

COLD WEATHER ADVISORY

Partly Cloudy

NNW 5 mph

Wind

1022 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

45%

Cloud Cover

Fri 1/30

Fri

5%

8°

20°

Mostly clear. Lows overnight in the mid single digits.

-5°

Feels Like

NW 9 mph

Wind

55%

Humidity

0

UV Index

7:04 AM

Sunrise

5:07 PM

Sunset

Sat 1/31

Sat

4%

4°

21°

COLD WEATHER ADVISORY

Partly cloudy. Highs in the low 20s and lows in the low teens.

-5°

Feels Like

NNW 9 mph

Wind

56%

Humidity

2

UV Index

7:03 AM

Sunrise

5:08 PM

Sunset

Sun 2/1

Sun

15%

13°

25°

Windy, and mainly cloudy. Highs in the mid 20s and lows in the mid teens.

-2°

Feels Like

N 22 mph

Wind

57%

Humidity

1

UV Index

7:02 AM

Sunrise

5:09 PM

Sunset

Mon 2/2

Mon

3%

14°

32°

Mostly sunny. Highs in the low 30s and lows in the mid teens.

3°

Feels Like

NW 14 mph

Wind

51%

Humidity

2

UV Index

7:01 AM

Sunrise

5:10 PM

Sunset

Tue 2/3

Tue

5%

16°

33°

More sun than clouds. Highs in the low 30s and lows in the low 20s.

10°

Feels Like

WNW 8 mph

Wind

60%

Humidity

2

UV Index

7:00 AM

Sunrise

5:12 PM

Sunset

Wed 2/4

Wed

13%

21°

34°

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

17°

Feels Like

NW 8 mph

Wind

61%

Humidity

2

UV Index

6:59 AM

Sunrise

5:13 PM

Sunset

Thu 2/5

Thu

12%

20°

31°

Partly cloudy. Highs in the low 30s and lows in the low 20s.

13°

Feels Like

NW 9 mph

Wind

59%

Humidity

2

UV Index

6:58 AM

Sunrise

5:14 PM

Sunset

Fri 2/6

Fri

16%

20°

31°

Partly cloudy. Highs in the low 30s and lows in the low 20s.

15°

Feels Like

W 9 mph

Wind

64%

Humidity

2

UV Index

6:57 AM

Sunrise

5:15 PM

Sunset

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