Old Lyme, CT Weather

As of

Weather Station:Old Saybrook MS

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58degrees Fahrenheit

Feels like:58°F

Hi: 59Lo: 43

Mostly Sunny

Live Weather Radar

Old Lyme, CT weather radar map

Current Weather Details

Windchill
58°
Daily Rain
0"
Dew point
41°
Monthly Rain
1.33"
Humidity
52%
Avg. Wind
SE 5 mph
Pressure
30.2" →
Wind Gust
SSE 7 mph
Sunrise
5:50 AM
Moon
Waxing Gibbous
Sunset
7:43 PM
UV Index
7 (High)

Weather Forecast

  • Today

    Hi

    Sunny. Highs in the lower 60s. Northeast winds around 5 mph becoming southeast in the afternoon.

  • Tonight

    Lo

    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. East winds around 5 mph becoming northeast after midnight.

Old Lyme, CT 10-day weather forecast

AIR QUALITY

17 | Excellent

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Old Lyme, CT

POLLEN COUNT & ALLERGY FORECAST

10.9 High

Predominant Pollen:Cedar/Juniper, Maple and Birch.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:528.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map