Groton, CT

Weather

As of
Current Temperature

71degrees Fahrenheit

Feels like:71°

Hi:75°Lo:63°

Partly Cloudy

Live Weather Radar

Groton, CT weather radar map

Current Weather Details

Windchill
71°
Daily Rain
0"
Dew point
67°
Monthly Rain
3.44"
Humidity
87%
Avg. Wind
ENE 6 mph
Pressure
29.98" →
Wind Gust
6 mph
Sunrise
5:17 AM
Moon
Waxing Gibbous
Sunset
8:25 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Partly sunny. Patchy fog this morning. A slight chance of showers this afternoon. Highs in the upper 70s. East winds around 5 mph becoming southeast around 5 mph this afternoon. Chance of rain 20 percent.

  • Tonight

    Lo

    Partly cloudy with a slight chance of showers in the evening then mostly cloudy after midnight. Lows around 60. Southeast winds around 5 mph in the evening becoming light and variable. Chance of rain 20 percent.

Groton, CT 10-day weather forecast

AIR QUALITY

Air Quality Index
32|Fair
Top Triggers:
pm25
View Today's Air Quality details for Groton, CT

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
4.9|Medium
Predominant Pollen:
Grass, Plantain, Sorrel/Dock
Groton, CT Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:364.1 miles

No Lightning Nearby

Groton, CT real-time lightning alerts & live Map