Hourly Weather Forecast for Stony Brook, New York 11790 - The Weather Channel | Weather.com

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Hourly Weather-

As of 3:41 am EDT

Small Craft Advisory

Wednesday, March 11

4 am

Partly Cloudy

48°

2%

S 3 mph

Partly Cloudy

Feels Like47°
WindS 3 mph
Humidity75%
UV Index0 of 11
Cloud Cover59%
Rain Amount0 in

4:15 am

Mostly Cloudy

48°

2%

S 3 mph

4:30 am

Partly Cloudy

48°

2%

SSE 3 mph

5 am

Partly Cloudy

47°

2%

SSE 3 mph

Partly Cloudy

Feels Like47°
WindSSE 3 mph
Humidity78%
UV Index0 of 11
Cloud Cover57%
Rain Amount0 in

6 am

Mostly Cloudy

46°

2%

SSE 3 mph

Mostly Cloudy

Feels Like45°
WindSSE 3 mph
Humidity79%
UV Index0 of 11
Cloud Cover63%
Rain Amount0 in

7 am

Mostly Cloudy

45°

15%

SSE 4 mph

Mostly Cloudy

Feels Like43°
WindSSE 4 mph
Humidity82%
UV Index0 of 11
Cloud Cover64%
Rain Amount0 in

8 am

Mostly Cloudy

46°

15%

SSE 5 mph

Mostly Cloudy

Feels Like43°
WindSSE 5 mph
Humidity81%
UV Index0 of 11
Cloud Cover66%
Rain Amount0 in

9 am

Mostly Cloudy

48°

2%

SSE 6 mph

Mostly Cloudy

Feels Like46°
WindSSE 6 mph
Humidity79%
UV Index1 of 11
Cloud Cover65%
Rain Amount0 in

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10 am

Mostly Cloudy

50°

3%

SSE 7 mph

Mostly Cloudy

Feels Like47°
WindSSE 7 mph
Humidity80%
UV Index1 of 11
Cloud Cover66%
Rain Amount0 in

11 am

Mostly Cloudy

51°

6%

SSE 7 mph

Mostly Cloudy

Feels Like48°
WindSSE 7 mph
Humidity79%
UV Index2 of 11
Cloud Cover68%
Rain Amount0 in

12 pm

Mostly Cloudy

53°

6%

S 8 mph

Mostly Cloudy

Feels Like50°
WindS 8 mph
Humidity77%
UV Index3 of 11
Cloud Cover67%
Rain Amount0 in

1 pm

Mostly Cloudy

54°

5%

S 11 mph

Mostly Cloudy

Feels Like51°
WindS 11 mph
Humidity74%
UV Index3 of 11
Cloud Cover70%
Rain Amount0 in

2 pm

Mostly Cloudy

55°

10%

S 10 mph

Mostly Cloudy

Feels Like53°
WindS 10 mph
Humidity73%
UV Index3 of 11
Cloud Cover75%
Rain Amount0 in

3 pm

Cloudy

56°

15%

S 12 mph

Cloudy

Feels Like53°
WindS 12 mph
Humidity74%
UV Index2 of 11
Cloud Cover81%
Rain Amount0 in

4 pm

Cloudy

56°

15%

S 12 mph

Cloudy

Feels Like53°
WindS 12 mph
Humidity76%
UV Index1 of 11
Cloud Cover86%
Rain Amount0 in

5 pm

Cloudy

55°

15%

S 13 mph

Cloudy

Feels Like51°
WindS 13 mph
Humidity77%
UV Index0 of 11
Cloud Cover86%
Rain Amount0 in

6 pm

Cloudy

54°

20%

S 13 mph

Cloudy

Feels Like50°
WindS 13 mph
Humidity80%
UV Index0 of 11
Cloud Cover89%
Rain Amount0 in

7 pm

Cloudy

52°

9%

S 13 mph

Cloudy

Feels Like47°
WindS 13 mph
Humidity84%
UV Index0 of 11
Cloud Cover86%
Rain Amount0 in

8 pm

Cloudy

50°

10%

S 13 mph

Cloudy

Feels Like46°
WindS 13 mph
Humidity87%
UV Index0 of 11
Cloud Cover82%
Rain Amount0 in

9 pm

Cloudy

50°

14%

SSW 15 mph

Cloudy

Feels Like44°
WindSSW 15 mph
Humidity90%
UV Index0 of 11
Cloud Cover82%
Rain Amount0 in

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10 pm

Cloudy

49°

17%

SSW 16 mph

Cloudy

Feels Like44°
WindSSW 16 mph
Humidity94%
UV Index0 of 11
Cloud Cover84%
Rain Amount0 in

11 pm

Cloudy

50°

24%

SSW 16 mph

Cloudy

Feels Like45°
WindSSW 16 mph
Humidity92%
UV Index0 of 11
Cloud Cover93%
Rain Amount0 in

Thursday, March 12

12 am

Cloudy

51°

24%

SSW 16 mph

Cloudy

Feels Like45°
WindSSW 16 mph
Humidity91%
UV Index0 of 11
Cloud Cover93%
Rain Amount0 in

1 am

Cloudy

51°

17%

SSW 16 mph

Cloudy

Feels Like45°
WindSSW 16 mph
Humidity93%
UV Index0 of 11
Cloud Cover94%
Rain Amount0 in

2 am

Cloudy

50°

9%

SSW 14 mph

Cloudy

Feels Like45°
WindSSW 14 mph
Humidity92%
UV Index0 of 11
Cloud Cover92%
Rain Amount0 in

3 am

Cloudy

51°

9%

SSW 13 mph

Cloudy

Feels Like46°
WindSSW 13 mph
Humidity90%
UV Index0 of 11
Cloud Cover98%
Rain Amount0 in

4 am

Cloudy

51°

9%

SSW 11 mph

Cloudy

Feels Like47°
WindSSW 11 mph
Humidity89%
UV Index0 of 11
Cloud Cover97%
Rain Amount0 in

5 am

Cloudy

51°

9%

SSW 11 mph

Cloudy

Feels Like47°
WindSSW 11 mph
Humidity87%
UV Index0 of 11
Cloud Cover95%
Rain Amount0 in

6 am

Cloudy

51°

10%

SSW 10 mph

Cloudy

Feels Like47°
WindSSW 10 mph
Humidity87%
UV Index0 of 11
Cloud Cover95%
Rain Amount0 in

7 am

Cloudy

51°

10%

SW 10 mph

Cloudy

Feels Like47°
WindSW 10 mph
Humidity89%
UV Index0 of 11
Cloud Cover94%
Rain Amount0 in

8 am

Cloudy

51°

24%

W 13 mph

Cloudy

Feels Like46°
WindW 13 mph
Humidity87%
UV Index0 of 11
Cloud Cover92%
Rain Amount0 in

9 am

Cloudy

51°

24%

W 14 mph

Cloudy

Feels Like46°
WindW 14 mph
Humidity82%
UV Index0 of 11
Cloud Cover98%
Rain Amount0 in

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10 am

Showers

48°

44%

WNW 17 mph

Showers

Feels Like42°
WindWNW 17 mph
Humidity72%
UV Index1 of 11
Cloud Cover96%
Rain Amount0.01 in

11 am

Showers

45°

51%

NW 17 mph

Showers

Feels Like37°
WindNW 17 mph
Humidity77%
UV Index1 of 11
Cloud Cover99%
Rain Amount0.01 in

12 pm

Few Showers

43°

34%

NW 17 mph

Few Showers

Feels Like36°
WindNW 17 mph
Humidity77%
UV Index1 of 11
Cloud Cover100%
Rain Amount0.01 in

1 pm

Showers

42°

46%

NW 16 mph

Showers

Feels Like34°
WindNW 16 mph
Humidity74%
UV Index1 of 11
Cloud Cover100%
Rain Amount0.01 in

2 pm

Showers

40°

54%

NW 15 mph

Showers

Feels Like32°
WindNW 15 mph
Humidity73%
UV Index2 of 11
Cloud Cover99%
Rain Amount0.02 in

3 pm

Light Rain

39°

62%

NW 14 mph

Light Rain

Feels Like31°
WindNW 14 mph
Humidity68%
UV Index1 of 11
Cloud Cover100%
Rain Amount0.02 in

4 pm

Snow

39°

83%

WNW 14 mph

Snow

Feels Like31°
WindWNW 14 mph
Visibility3 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

5 pm

Snow

38°

70%

WNW 13 mph

Snow

Feels Like30°
WindWNW 13 mph
Visibility2.1 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

6 pm

Snow Showers

38°

52%

WNW 12 mph

Snow Showers

Feels Like30°
WindWNW 12 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

7 pm

Rain/Snow Showers

37°

31%

WNW 11 mph

Rain/Snow Showers

Feels Like30°
WindWNW 11 mph
Humidity67%
UV Index0 of 11
Cloud Cover99%
Precip Amount0.01 in

8 pm

Partly Cloudy

37°

10%

WNW 11 mph

Partly Cloudy

Feels Like30°
WindWNW 11 mph
Humidity63%
UV Index0 of 11
Cloud Cover57%
Precip Amount0 in

9 pm

Partly Cloudy

36°

3%

WNW 11 mph

Partly Cloudy

Feels Like29°
WindWNW 11 mph
Humidity62%
UV Index0 of 11
Cloud Cover42%
Precip Amount0 in

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10 pm

Mostly Clear

36°

2%

WNW 12 mph

Mostly Clear

Feels Like28°
WindWNW 12 mph
Humidity59%
UV Index0 of 11
Cloud Cover20%
Precip Amount0 in

11 pm

Mostly Clear

34°

1%

WNW 14 mph

Mostly Clear

Feels Like25°
WindWNW 14 mph
Humidity59%
UV Index0 of 11
Cloud Cover20%
Precip Amount0 in

Friday, March 13

12 am

Clear

33°

1%

WNW 14 mph

Clear

Feels Like24°
WindWNW 14 mph
Humidity56%
UV Index0 of 11
Cloud Cover12%
Precip Amount0 in

1 am

Clear

32°

1%

WNW 13 mph

Clear

Feels Like23°
WindWNW 13 mph
Humidity55%
UV Index0 of 11
Cloud Cover11%
Precip Amount0 in

2 am

Clear

31°

1%

WNW 13 mph

Clear

Feels Like22°
WindWNW 13 mph
Humidity54%
UV Index0 of 11
Cloud Cover14%
Precip Amount0 in

3 am

Clear

31°

1%

WNW 12 mph

Clear

Feels Like21°
WindWNW 12 mph
Humidity56%
UV Index0 of 11
Cloud Cover11%
Precip Amount0 in

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