Holtsville, NY

See Radar

Current Weather Forecast for Holtsville

NY 00501  |   2:46am

Weather Conditions

55°
Feels Like 55°
Clear
Clear
51° 72°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NNW 0 mph
Wind
Rain
0 in
rain

Tonight

Tue 9/15
53°
Lowest Temperature
Partly Cloudy
2%
Partly cloudy skies. Low 53F. Winds light and variable.

Tomorrow

Wed 9/16
76°
Highest Temperature
Partly / Cloudy
2%
Intervals of clouds and sunshine. High 76F. Winds SW at 10 to 15 mph.

Tomorrow night

Wed 9/16
66°
Lowest Temperature
Partly Cloudy
6%
Partly cloudy skies. Low 66F. Winds SSW 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

3AM
Clear
2%
55°
Feels Like 55°
Clear
Wind
S 0 mph
Wind
Pressure
1027 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
4AM
Fair / Mostly Clear
2%
55°
Feels Like 55°
Mostly Clear
Wind
S 0 mph
Wind
Pressure
1027 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
5AM
Partly Cloudy
2%
55°
Feels Like 55°
Partly Cloudy
Wind
S 0 mph
Wind
Pressure
1027 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
6AM
Partly Cloudy
2%
57°
Feels Like 57°
Partly Cloudy
Wind
S 1 mph
Wind
Pressure
1028 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
7AM
Partly / Cloudy
2%
57°
Feels Like 57°
Partly Cloudy
Wind
S 1 mph
Wind
Pressure
1028 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
8AM
Partly / Cloudy
2%
64°
Feels Like 64°
Partly Cloudy
Wind
SW 2 mph
Wind
Pressure
1028 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
9AM
Partly / Cloudy
1%
67°
Feels Like 67°
Partly Cloudy
Wind
SW 5 mph
Wind
Pressure
1028 mb
Pressure
Humidity
73%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
10AM
Partly / Cloudy
1%
70°
Feels Like 70°
Partly Cloudy
Wind
SW 6 mph
Wind
Pressure
1028 mb
Pressure
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
11AM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
SW 8 mph
Wind
Pressure
1028 mb
Pressure
Humidity
62%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Fair / Mostly Sunny
1%
73°
Feels Like 73°
Mostly Sunny
Wind
SW 9 mph
Wind
Pressure
1027 mb
Pressure
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
1PM
Partly / Cloudy
1%
74°
Feels Like 74°
Partly Cloudy
Wind
SSW 10 mph
Wind
Pressure
1027 mb
Pressure
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
2PM
Partly / Cloudy
1%
74°
Feels Like 74°
Partly Cloudy
Wind
SSW 11 mph
Wind
Pressure
1026 mb
Pressure
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
Tue 9/15
Tue
Partly Cloudy
2%
51°
72°
Partly cloudy. Lows overnight in the low 50s.
Feels Like
53°
Feels Like
Wind
S 1 mph
Wind
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:01 PM
Sunset
Wed 9/16
Wed
Partly / Cloudy
2%
53°
75°
Partly cloudy. Highs in the mid 70s and lows in the mid 60s.
Feels Like
76°
Feels Like
Wind
SW 11 mph
Wind
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
6:33 AM
Sunrise
Visibility
6:59 PM
Sunset
Thu 9/17
Thu
Partly / Cloudy
7%
66°
77°
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 60s.
Feels Like
80°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
76%
Humidity
UV Index
5
UV Index
Visibility
6:34 AM
Sunrise
Visibility
6:57 PM
Sunset
Fri 9/18
Fri
Partly / Cloudy
17%
65°
80°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
65%
Humidity
UV Index
6
UV Index
Visibility
6:35 AM
Sunrise
Visibility
6:56 PM
Sunset
Sat 9/19
Sat
Partly / Cloudy
1%
59°
69°
Times of sun and clouds. Highs in the upper 60s and lows in the low 60s.
Feels Like
69°
Feels Like
Wind
ENE 11 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
6:36 AM
Sunrise
Visibility
6:54 PM
Sunset
Sun 9/20
Sun
Showers
65%
61°
72°
Showers. Highs in the low 70s and lows in the low 60s.
Feels Like
72°
Feels Like
Wind
SSE 14 mph
Wind
Humidity
77%
Humidity
UV Index
4
UV Index
Visibility
6:37 AM
Sunrise
Visibility
6:52 PM
Sunset
Mon 9/21
Mon
Mostly Cloudy
24%
59°
69°
More clouds than sun. Highs in the upper 60s and lows in the upper 50s.
Feels Like
69°
Feels Like
Wind
NE 14 mph
Wind
Humidity
70%
Humidity
UV Index
5
UV Index
Visibility
6:38 AM
Sunrise
Visibility
6:50 PM
Sunset
Tue 9/22
Tue
Showers
50%
57°
65°
Chance of showers. Highs in the mid 60s and lows in the upper 50s.
Feels Like
65°
Feels Like
Wind
ENE 14 mph
Wind
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
6:39 AM
Sunrise
Visibility
6:49 PM
Sunset
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