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U.S. / NY / Holtsville / 00501

Holtsville, NY

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Current Weather Forecast for Holtsville

NY 00501  |   7:14pm

Weather Conditions

31°
Feels Like 20°
Cloudy
Cloudy
28° 32°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NW 16 mph
Wind
Rain
0 in
snow

Tonight

Mon 2/23
23°
Lowest Temperature
Partly Cloudy
7%
Cloudy early with some clearing expected late. Cold. Low 23F. Winds NW at 15 to 25 mph.

Tomorrow

Tue 2/24
30°
Highest Temperature
Fair / Mostly Sunny
4%
Except for a few afternoon clouds, mainly sunny. High around 30F. Winds WNW at 10 to 20 mph.

Tomorrow night

Tue 2/24
19°
Lowest Temperature
Scattered Snow Showers
83%
Partly cloudy skies early, then some snow showers later at night. Low 19F. Winds SW at 10 to 20 mph. Chance of snow 80%. Snow accumulations less than one inch.

Local Weather Radar - Holtsville, NY

Live Holtsville Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

8PM
Cloudy
4%
31°
Feels Like 19°
Cloudy
Wind
NW 19 mph
Wind
Pressure
1004 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
9PM
Cloudy
2%
31°
Feels Like 19°
Cloudy
Wind
NW 18 mph
Wind
Pressure
1005 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
10PM
Mostly Cloudy
1%
30°
Feels Like 19°
Mostly Cloudy
Wind
NW 16 mph
Wind
Pressure
1005 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
11PM
Mostly Cloudy
1%
30°
Feels Like 19°
Mostly Cloudy
Wind
NW 14 mph
Wind
Pressure
1006 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
12AM
Mostly Cloudy
1%
29°
Feels Like 18°
Mostly Cloudy
Wind
NW 14 mph
Wind
Pressure
1006 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
1AM
Cloudy
1%
28°
Feels Like 18°
Cloudy
Wind
NW 12 mph
Wind
Pressure
1006 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
2AM
Mostly Cloudy
2%
27°
Feels Like 17°
Mostly Cloudy
Wind
NW 13 mph
Wind
Pressure
1007 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
3AM
Mostly Cloudy
4%
27°
Feels Like 16°
Mostly Cloudy
Wind
WNW 12 mph
Wind
Pressure
1007 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
4AM
Partly Cloudy
4%
26°
Feels Like 15°
Partly Cloudy
Wind
WNW 12 mph
Wind
Pressure
1008 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
5AM
Partly Cloudy
4%
25°
Feels Like 15°
Partly Cloudy
Wind
NW 12 mph
Wind
Pressure
1009 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
6AM
Partly Cloudy
4%
25°
Feels Like 14°
Partly Cloudy
Wind
NW 11 mph
Wind
Pressure
1010 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
7AM
Fair / Mostly Sunny
4%
24°
Feels Like 13°
Mostly Sunny
Wind
NW 12 mph
Wind
Pressure
1010 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
Mon 2/23
Mon
Partly Cloudy
7%
28°
32°
Skies clearing late. Lows overnight in the low 20s.
Feels Like
14°
Feels Like
Wind
NW 19 mph
Wind
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
6:35 AM
Sunrise
Visibility
5:36 PM
Sunset
Tue 2/24
Tue
Fair / Mostly Sunny
4%
19°
30°
Mostly sunny. Highs in the low 30s and lows in the upper teens.
Feels Like
12°
Feels Like
Wind
WNW 15 mph
Wind
Humidity
52%
Humidity
UV Index
3
UV Index
Visibility
6:33 AM
Sunrise
Visibility
5:37 PM
Sunset
Wed 2/25
Wed
Snow
89%
19°
39°
Snow in the morning. Highs in the upper 30s and lows in the low 30s.
Feels Like
25°
Feels Like
Wind
SW 15 mph
Wind
Humidity
73%
Humidity
UV Index
3
UV Index
Visibility
6:32 AM
Sunrise
Visibility
5:38 PM
Sunset
Thu 2/26
Thu
Snow
81%
31°
37°
Periods of snow in the afternoon. Highs in the mid 30s and lows in the upper 20s.
Feels Like
26°
Feels Like
Wind
N 7 mph
Wind
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
6:30 AM
Sunrise
Visibility
5:39 PM
Sunset
Fri 2/27
Fri
Partly / Cloudy
24%
27°
36°
Watching a potential winter storm. Partly cloudy. Highs in the mid 30s and lows in the upper 20s.
Feels Like
20°
Feels Like
Wind
NW 9 mph
Wind
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
6:29 AM
Sunrise
Visibility
5:41 PM
Sunset
Sat 2/28
Sat
Fair / Mostly Sunny
8%
27°
41°
Mostly sunny. Highs in the low 40s and lows in the low 30s.
Feels Like
24°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
74%
Humidity
UV Index
4
UV Index
Visibility
6:27 AM
Sunrise
Visibility
5:42 PM
Sunset
Sun 3/1
Sun
Partly / Cloudy
22%
26°
41°
Times of sun and clouds. Highs in the low 40s and lows in the low 20s.
Feels Like
29°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
6:26 AM
Sunrise
Visibility
5:43 PM
Sunset
Mon 3/2
Mon
Partly / Cloudy
23%
20°
28°
Times of sun and clouds. Highs in the upper 20s and lows in the upper teens.
Feels Like
10°
Feels Like
Wind
N 13 mph
Wind
Humidity
49%
Humidity
UV Index
4
UV Index
Visibility
6:24 AM
Sunrise
Visibility
5:44 PM
Sunset
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