Holtsville, NY

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Current Weather Forecast for Holtsville

NY 00501  |   4:38pm

Weather Conditions

21°
Feels Like
Cloudy
Cloudy
14° 25°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
WSW 15 mph
Wind
Rain
0 in
snow

Tonight

Tue 1/27
13°
Lowest Temperature
Partly Cloudy
15%
Some clouds this evening will give way to mainly clear skies overnight. A few flurries or snow showers possible. Low 13F. Winds WNW at 10 to 20 mph.

Tomorrow

Wed 1/28
25°
Highest Temperature
Partly / Cloudy
3%
Sunshine early then becoming cloudy later in the day. Continued very cold. High near 25F. Winds WNW at 10 to 15 mph.

Tomorrow night

Wed 1/28
13°
Lowest Temperature
Cloudy
13%
Cloudy skies. Very cold. Low 13F. Winds NW at 5 to 10 mph.

Local Weather Radar - Holtsville, NY

Live Holtsville Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

5PM
Cloudy
15%
21°
Feels Like
Cloudy
Wind
WSW 15 mph
Wind
Pressure
1015 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
6PM
Mostly Cloudy
2%
21°
Feels Like
Mostly Cloudy
Wind
W 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
7PM
Partly Cloudy
1%
20°
Feels Like
Partly Cloudy
Wind
W 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
8PM
Partly Cloudy
2%
19°
Feels Like
Partly Cloudy
Wind
W 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
9PM
Partly Cloudy
2%
18°
Feels Like
Partly Cloudy
Wind
W 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
10PM
Fair / Mostly Clear
2%
18°
Feels Like
Mostly Clear
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
11PM
Clear
1%
17°
Feels Like
Clear
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
12AM
Clear
3%
16°
Feels Like
Clear
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
1AM
Clear
3%
16°
Feels Like
Clear
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
53%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
2AM
Clear
3%
15°
Feels Like
Clear
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
3AM
Clear
3%
15°
Feels Like
Clear
Wind
WNW 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
4AM
Clear
3%
15°
Feels Like
Clear
Wind
WNW 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
Tue 1/27
Tue
Partly Cloudy
15%
14°
25°
Partly cloudy. Lows overnight in the low teens.
Feels Like
Feels Like
Wind
WNW 15 mph
Wind
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
7:06 AM
Sunrise
Visibility
5:03 PM
Sunset
Wed 1/28
Wed
Partly / Cloudy
3%
13°
25°
Partly cloudy. Highs in the mid 20s and lows in the low teens.
Feels Like
Feels Like
Wind
WNW 12 mph
Wind
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
7:05 AM
Sunrise
Visibility
5:04 PM
Sunset
Thu 1/29
Thu
Fair / Mostly Sunny
4%
13°
23°
Plenty of sun. Highs in the low 20s and lows in the upper single digits.
Feels Like
Feels Like
Wind
WNW 13 mph
Wind
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
7:04 AM
Sunrise
Visibility
5:05 PM
Sunset
Fri 1/30
Fri
Fair / Mostly Sunny
3%
17°
Plenty of sun. Highs in the upper teens and lows in the mid single digits.
Feels Like
-6°
Feels Like
Wind
WNW 15 mph
Wind
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
7:04 AM
Sunrise
Visibility
5:07 PM
Sunset
Sat 1/31
Sat
Partly / Cloudy
10%
22°
Partly cloudy. Highs in the low 20s and lows in the mid teens.
Feels Like
-4°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
59%
Humidity
UV Index
2
UV Index
Visibility
7:03 AM
Sunrise
Visibility
5:08 PM
Sunset
Sun 2/1
Sun
Snow Showers
57%
15°
24°
Watching a potential winter storm. Windy, periods of light snow. Highs in the mid 20s and lows in the upper teens.
Feels Like
Feels Like
Wind
N 23 mph
Wind
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
7:02 AM
Sunrise
Visibility
5:09 PM
Sunset
Mon 2/2
Mon
Partly / Cloudy
3%
18°
31°
Times of sun and clouds. Highs in the low 30s and lows in the low 20s.
Feels Like
Feels Like
Wind
NW 16 mph
Wind
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
7:01 AM
Sunrise
Visibility
5:10 PM
Sunset
Tue 2/3
Tue
Partly / Cloudy
9%
22°
34°
Partly cloudy. Highs in the mid 30s and lows in the upper teens.
Feels Like
13°
Feels Like
Wind
NW 13 mph
Wind
Humidity
57%
Humidity
UV Index
2
UV Index
Visibility
7:00 AM
Sunrise
Visibility
5:12 PM
Sunset
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