Stony Brook, NY

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Current Weather Forecast for Stony Brook

NY 11794  |   11:15pm

Weather Conditions

65°
Feels Like 65°
Cloudy
Cloudy
62° 71°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NE 7 mph
Wind
Rain
0 in
rain

Tonight

Wed 9/17
63°
Lowest Temperature
Cloudy
22%
Overcast. Slight chance of a rain shower. Low 63F. Winds NNE at 5 to 10 mph.

Tomorrow

Thu 9/18
77°
Highest Temperature
Partly / Cloudy
24%
Chance of a morning shower. Morning clouds will give way to sunshine for the afternoon. High 77F. Winds NW at 5 to 10 mph.

Tomorrow night

Thu 9/18
63°
Lowest Temperature
Clear
6%
Clear skies. Low 63F. Winds W at 5 to 10 mph.

Local Weather Radar - Stony Brook, NY

Live Stony Brook Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Stony Brook

Hourly Weather Forecast & Temperature

12AM
Cloudy
15%
65°
Feels Like 65°
Cloudy
Wind
NE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
1AM
Cloudy
18%
65°
Feels Like 65°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
2AM
Cloudy
16%
65°
Feels Like 65°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
3AM
Cloudy
15%
66°
Feels Like 66°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
98%
Cloud Cover
4AM
Cloudy
15%
66°
Feels Like 66°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
94%
Cloud Cover
5AM
Cloudy
15%
65°
Feels Like 65°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
92%
Cloud Cover
6AM
Cloudy
18%
65°
Feels Like 65°
Cloudy
Wind
NNE 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
98%
Cloud Cover
7AM
Showers
32%
64°
Feels Like 64°
Few Showers
Wind
N 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
98%
Cloud Cover
8AM
Cloudy
19%
65°
Feels Like 66°
Cloudy
Wind
N 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
96%
Cloud Cover
9AM
Cloudy
15%
67°
Feels Like 68°
Cloudy
Wind
N 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
10AM
Cloudy
15%
68°
Feels Like 69°
Cloudy
Wind
N 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
11AM
Mostly Cloudy
15%
70°
Feels Like 70°
Mostly Cloudy
Wind
N 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
78%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
Wed 9/17
Wed
Cloudy
22%
62°
71°
Mostly cloudy. Lows overnight in the low 60s.
Feels Like
63°
Feels Like
Wind
NNE 8 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:35 AM
Sunrise
Visibility
6:57 PM
Sunset
Thu 9/18
Thu
Partly / Cloudy
24%
63°
78°
Clouds giving way to sun . Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
NW 7 mph
Wind
Humidity
72%
Humidity
UV Index
6
UV Index
Visibility
6:36 AM
Sunrise
Visibility
6:55 PM
Sunset
Fri 9/19
Fri
Fair / Mostly Sunny
5%
63°
81°
Plenty of sun. Highs in the low 80s and lows in the upper 50s.
Feels Like
81°
Feels Like
Wind
NW 9 mph
Wind
Humidity
61%
Humidity
UV Index
6
UV Index
Visibility
6:37 AM
Sunrise
Visibility
6:54 PM
Sunset
Sat 9/20
Sat
Sunny
1%
58°
70°
Abundant sunshine. Highs in the low 70s and lows in the mid 50s.
Feels Like
70°
Feels Like
Wind
ENE 13 mph
Wind
Humidity
52%
Humidity
UV Index
6
UV Index
Visibility
6:38 AM
Sunrise
Visibility
6:52 PM
Sunset
Sun 9/21
Sun
Partly / Cloudy
4%
55°
69°
Mix of sun and clouds. Highs in the upper 60s and lows in the mid 50s.
Feels Like
69°
Feels Like
Wind
E 11 mph
Wind
Humidity
58%
Humidity
UV Index
6
UV Index
Visibility
6:39 AM
Sunrise
Visibility
6:50 PM
Sunset
Mon 9/22
Mon
Fair / Mostly Sunny
9%
56°
71°
Plenty of sun. Highs in the low 70s and lows in the low 60s.
Feels Like
72°
Feels Like
Wind
SE 9 mph
Wind
Humidity
69%
Humidity
UV Index
6
UV Index
Visibility
6:40 AM
Sunrise
Visibility
6:48 PM
Sunset
Tue 9/23
Tue
Partly / Cloudy
14%
61°
77°
Partly cloudy. Highs in the upper 70s and lows in the mid 60s.
Feels Like
77°
Feels Like
Wind
SW 11 mph
Wind
Humidity
72%
Humidity
UV Index
6
UV Index
Visibility
6:41 AM
Sunrise
Visibility
6:47 PM
Sunset
Wed 9/24
Wed
Partly / Cloudy
24%
64°
77°
Mix of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
6:42 AM
Sunrise
Visibility
6:45 PM
Sunset
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