Holtsville, NY

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Current Weather Forecast for Holtsville

NY 00501  |   2:14am

Weather Conditions

24°
Feels Like 24°
Mostly Cloudy
Mostly Cloudy
23° 36°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 0 mph
Wind
Rain
0 in
snow

Tonight

Wed 3/18
22°
Lowest Temperature
Fair / Mostly Clear
2%
Mostly clear. Low 22F. Winds light and variable.

Tomorrow

Thu 3/19
43°
Highest Temperature
Partly / Cloudy
2%
Intervals of clouds and sunshine. High 43F. Winds SSE at 5 to 10 mph.

Tomorrow night

Thu 3/19
33°
Lowest Temperature
Mostly Cloudy
15%
Partly cloudy skies in the evening, then becoming cloudy overnight. Low 33F. Winds light and variable.

Local Weather Radar - Holtsville, NY

Live Holtsville Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

3AM
Partly Cloudy
1%
24°
Feels Like 24°
Partly Cloudy
Wind
SE 1 mph
Wind
Pressure
1028 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
4AM
Partly Cloudy
1%
25°
Feels Like 25°
Partly Cloudy
Wind
SE 1 mph
Wind
Pressure
1028 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
5AM
Partly Cloudy
1%
25°
Feels Like 25°
Partly Cloudy
Wind
E 0 mph
Wind
Pressure
1027 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
6AM
Partly Cloudy
2%
28°
Feels Like 28°
Partly Cloudy
Wind
E 0 mph
Wind
Pressure
1027 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
7AM
Partly / Cloudy
2%
29°
Feels Like 29°
Partly Cloudy
Wind
E 1 mph
Wind
Pressure
1027 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
8AM
Partly / Cloudy
1%
30°
Feels Like 30°
Partly Cloudy
Wind
E 2 mph
Wind
Pressure
1028 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
9AM
Partly / Cloudy
1%
32°
Feels Like 29°
Partly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1027 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
10AM
Partly / Cloudy
1%
36°
Feels Like 31°
Partly Cloudy
Wind
SE 5 mph
Wind
Pressure
1027 mb
Pressure
Humidity
58%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
11AM
Fair / Mostly Sunny
38°
Feels Like 33°
Mostly Sunny
Wind
SE 6 mph
Wind
Pressure
1027 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
12PM
Partly / Cloudy
39°
Feels Like 34°
Partly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1026 mb
Pressure
Humidity
49%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
1PM
Fair / Mostly Sunny
40°
Feels Like 36°
Mostly Sunny
Wind
S 7 mph
Wind
Pressure
1026 mb
Pressure
Humidity
47%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
2PM
Fair / Mostly Sunny
41°
Feels Like 36°
Mostly Sunny
Wind
S 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
45%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
Wed 3/18
Wed
Fair / Mostly Clear
2%
23°
36°
Mainly clear. Lows overnight in the low 20s.
Feels Like
22°
Feels Like
Wind
ESE 1 mph
Wind
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:02 PM
Sunset
Thu 3/19
Thu
Partly / Cloudy
2%
22°
42°
Times of sun and clouds. Highs in the low 40s and lows in the low 30s.
Feels Like
29°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
55%
Humidity
UV Index
5
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:03 PM
Sunset
Fri 3/20
Fri
Partly / Cloudy
7%
33°
48°
Times of sun and clouds. Highs in the upper 40s and lows in the low 40s.
Feels Like
34°
Feels Like
Wind
SW 17 mph
Wind
Humidity
67%
Humidity
UV Index
5
UV Index
Visibility
6:55 AM
Sunrise
Visibility
7:04 PM
Sunset
Sat 3/21
Sat
Partly / Cloudy
24%
39°
54°
Partly cloudy. Highs in the mid 50s and lows in the upper 30s.
Feels Like
38°
Feels Like
Wind
NW 11 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
6:53 AM
Sunrise
Visibility
7:05 PM
Sunset
Sun 3/22
Sun
Mostly Cloudy
15%
37°
49°
More clouds than sun. Highs in the upper 40s and lows in the low 40s.
Feels Like
35°
Feels Like
Wind
S 14 mph
Wind
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
6:52 AM
Sunrise
Visibility
7:06 PM
Sunset
Mon 3/23
Mon
Scattered Showers
62%
32°
46°
Showers ending by midday. Highs in the mid 40s and lows in the upper 20s.
Feels Like
34°
Feels Like
Wind
NNW 16 mph
Wind
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
6:50 AM
Sunrise
Visibility
7:07 PM
Sunset
Tue 3/24
Tue
Fair / Mostly Sunny
29°
42°
A few clouds. Highs in the low 40s and lows in the low 30s.
Feels Like
20°
Feels Like
Wind
NW 12 mph
Wind
Humidity
44%
Humidity
UV Index
5
UV Index
Visibility
6:48 AM
Sunrise
Visibility
7:08 PM
Sunset
Wed 3/25
Wed
Partly / Cloudy
24%
33°
44°
Times of sun and clouds. Highs in the mid 40s and lows in the low 30s.
Feels Like
28°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
62%
Humidity
UV Index
4
UV Index
Visibility
6:47 AM
Sunrise
Visibility
7:09 PM
Sunset
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