Holtsville, NY

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Current Weather Forecast for Holtsville

NY 00501  |   2:43pm

Weather Conditions

79°
Feels Like 83°
Mostly Cloudy
Mostly Cloudy
66° 79°
UV Index
7
UV Index
Air Quality
Good
Air Quality
Wind
SSW 9 mph
Wind
Rain
0 in
rain

Today

Wed 7/29
79°
Highest Temperature
Partly / Cloudy
14%
Sun and clouds mixed. High 79F. Winds WNW at 5 to 10 mph.

Tonight

Wed 7/29
64°
Lowest Temperature
Scattered Showers
35%
Rain showers this evening with overcast skies overnight. Low 64F. Winds light and variable. Chance of rain 40%.

Tomorrow

Thu 7/30
74°
Highest Temperature
Rain
62%
Cloudy with rain ending in the afternoon. High 74F. Winds N at 10 to 15 mph. Chance of rain 60%.

Local Weather Radar - Holtsville, NY

Live Holtsville Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Holtsville

Hourly Weather Forecast & Temperature

3PM
Partly / Cloudy
13%
79°
Feels Like 83°
Partly Cloudy
Wind
SW 8 mph
Wind
Pressure
1000 mb
Pressure
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
4PM
Partly / Cloudy
11%
79°
Feels Like 83°
Partly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1000 mb
Pressure
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
5PM
Partly / Cloudy
10%
78°
Feels Like 82°
Partly Cloudy
Wind
NW 8 mph
Wind
Pressure
1000 mb
Pressure
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
6PM
Partly / Cloudy
5%
76°
Feels Like 76°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1001 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
7PM
Partly / Cloudy
8%
75°
Feels Like 75°
Partly Cloudy
Wind
NNW 5 mph
Wind
Pressure
1001 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
8PM
Partly / Cloudy
15%
74°
Feels Like 74°
Partly Cloudy
Wind
NW 5 mph
Wind
Pressure
1001 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
9PM
Partly Cloudy
15%
73°
Feels Like 73°
Partly Cloudy
Wind
WNW 4 mph
Wind
Pressure
1002 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
10PM
Partly Cloudy
24%
71°
Feels Like 73°
Partly Cloudy
Wind
NW 4 mph
Wind
Pressure
1002 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
11PM
Showers
34%
70°
Feels Like 72°
Few Showers
Wind
NNW 3 mph
Wind
Pressure
1002 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
12AM
Showers
36%
69°
Feels Like 71°
Showers
Wind
NW 4 mph
Wind
Pressure
1002 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
1AM
Showers
36%
68°
Feels Like 70°
Showers
Wind
NW 4 mph
Wind
Pressure
1002 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
55%
Cloud Cover
2AM
Mostly Cloudy
20%
67°
Feels Like 69°
Mostly Cloudy
Wind
NW 5 mph
Wind
Pressure
1002 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
Wed 7/29
Wed
Partly / Cloudy
14%
66°
79°
Partly cloudy. Highs in the upper 70s and lows in the mid 60s.
Feels Like
82°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:10 PM
Sunset
Thu 7/30
Thu
Rain
62%
64°
74°
Cloudy with morning rain. Highs in the mid 70s and lows in the mid 60s.
Feels Like
75°
Feels Like
Wind
N 11 mph
Wind
Humidity
83%
Humidity
UV Index
4
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:09 PM
Sunset
Fri 7/31
Fri
Partly / Cloudy
15%
64°
81°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 60s.
Feels Like
82°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:08 PM
Sunset
Sat 8/1
Sat
Mostly Cloudy
11%
67°
82°
Considerable cloudiness. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
70%
Humidity
UV Index
6
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:07 PM
Sunset
Sun 8/2
Sun
Scattered Showers
30%
69°
80°
Chance of afternoon showers. Highs in the low 80s and lows in the low 70s.
Feels Like
83°
Feels Like
Wind
SSE 13 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:06 PM
Sunset
Mon 8/3
Mon
Showers
62%
70°
79°
Showers. Highs in the upper 70s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
75%
Humidity
UV Index
6
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:05 PM
Sunset
Tue 8/4
Tue
Partly / Cloudy
14%
66°
82°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 60s.
Feels Like
82°
Feels Like
Wind
NW 8 mph
Wind
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:04 PM
Sunset
Wed 8/5
Wed
Partly / Cloudy
10%
67°
82°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
SW 11 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
5:52 AM
Sunrise
Visibility
8:03 PM
Sunset
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