Holtsville, NY

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Current Weather Forecast for Holtsville

NY 00501  |   2:16am

Weather Conditions

63°
Feels Like 63°
Partly Cloudy
Partly Cloudy
53° 80°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SW 5 mph
Wind
Rain
0 in
rain

Tonight

Tue 4/14
57°
Lowest Temperature
Partly Cloudy
5%
Partly cloudy skies. Low 57F. Winds light and variable.

Tomorrow

Wed 4/15
75°
Highest Temperature
Partly / Cloudy
15%
Intervals of clouds and sunshine. High around 75F. Winds SW at 10 to 15 mph.

Tomorrow night

Wed 4/15
55°
Lowest Temperature
Mostly Cloudy
24%
Mostly cloudy skies. Low near 55F. Winds SSW at 10 to 15 mph.

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
2%
62°
Feels Like 62°
Partly Cloudy
Wind
WSW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
4AM
Fair / Mostly Clear
3%
61°
Feels Like 61°
Mostly Clear
Wind
W 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
5AM
Partly Cloudy
2%
60°
Feels Like 60°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
6AM
Partly Cloudy
3%
58°
Feels Like 58°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
7AM
Partly / Cloudy
3%
59°
Feels Like 59°
Partly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
8AM
Partly / Cloudy
2%
62°
Feels Like 62°
Partly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
84%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
9AM
Fair / Mostly Sunny
2%
66°
Feels Like 66°
Mostly Sunny
Wind
W 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
10AM
Partly / Cloudy
2%
71°
Feels Like 71°
Partly Cloudy
Wind
WSW 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
11AM
Partly / Cloudy
1%
73°
Feels Like 73°
Partly Cloudy
Wind
SW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
60%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
12PM
Partly / Cloudy
1%
74°
Feels Like 74°
Partly Cloudy
Wind
SSW 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
56%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
1PM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1013 mb
Pressure
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
2PM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1013 mb
Pressure
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
Tue 4/14
Tue
Partly Cloudy
5%
53°
80°
Partly cloudy. Lows overnight in the upper 50s.
Feels Like
57°
Feels Like
Wind
WSW 5 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
6:14 AM
Sunrise
Visibility
7:31 PM
Sunset
Wed 4/15
Wed
Partly / Cloudy
15%
57°
75°
Times of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
SW 13 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
6:13 AM
Sunrise
Visibility
7:32 PM
Sunset
Thu 4/16
Thu
Partly / Cloudy
6%
55°
74°
Mix of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
64%
Humidity
UV Index
6
UV Index
Visibility
6:11 AM
Sunrise
Visibility
7:33 PM
Sunset
Fri 4/17
Fri
Partly / Cloudy
24%
53°
72°
Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.
Feels Like
73°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
68%
Humidity
UV Index
7
UV Index
Visibility
6:10 AM
Sunrise
Visibility
7:34 PM
Sunset
Sat 4/18
Sat
Mostly Cloudy
20%
47°
59°
Considerable cloudiness. Highs in the upper 50s and lows in the upper 40s.
Feels Like
50°
Feels Like
Wind
E 10 mph
Wind
Humidity
75%
Humidity
UV Index
5
UV Index
Visibility
6:08 AM
Sunrise
Visibility
7:35 PM
Sunset
Sun 4/19
Sun
Showers
66%
45°
57°
Showers possible. Highs in the upper 50s and lows in the low 40s.
Feels Like
48°
Feels Like
Wind
W 13 mph
Wind
Humidity
82%
Humidity
UV Index
3
UV Index
Visibility
6:07 AM
Sunrise
Visibility
7:36 PM
Sunset
Mon 4/20
Mon
Partly / Cloudy
16%
34°
48°
Mix of sun and clouds. Highs in the upper 40s and lows in the low 30s.
Feels Like
34°
Feels Like
Wind
WNW 17 mph
Wind
Humidity
41%
Humidity
UV Index
7
UV Index
Visibility
6:05 AM
Sunrise
Visibility
7:37 PM
Sunset
Tue 4/21
Tue
Sunny
31°
48°
Sunshine. Highs in the upper 40s and lows in the low 40s.
Feels Like
27°
Feels Like
Wind
W 13 mph
Wind
Humidity
42%
Humidity
UV Index
7
UV Index
Visibility
6:04 AM
Sunrise
Visibility
7:38 PM
Sunset
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