Stony Brook, NY

Weather

As of
Current Temperature

78degrees Fahrenheit

Feels like:78°

Hi:94°Lo:78°

Mostly Cloudy

Live Weather Radar

Stony Brook, NY weather radar map

Current Weather Details

Windchill
78°
Daily Rain
0"
Dew point
70°
Monthly Rain
0"
Humidity
77%
Avg. Wind
SW 4 mph
Pressure
29.91" →
Wind Gust
SW 14 mph
Sunrise
5:25 AM
Moon
Waning Gibbous
Sunset
8:27 PM
UV Index
9 (Very High)

Weather Forecast

  • Tonight

    Lo

    Partly cloudy with isolated showers and thunderstorms. Lows in the upper 70s. West winds around 5 mph. Chance of rain 20 percent.

  • Tomorrow

    Hi

    Partly sunny. Scattered showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. West winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 110.

Stony Brook, NY 10-day weather forecast

AIR QUALITY

Air Quality Index
38|Fair
Top Triggers:
pm25
View Today's Air Quality details for Stony Brook, NY

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
6|Medium
Predominant Pollen:
Grass
Stony Brook, NY Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:211.0 miles

No Lightning Nearby

Stony Brook, NY real-time lightning alerts & live Map