Cornwall, Ontario, CA

Weather

As of
Current Temperature

57degrees Fahrenheit

Feels like:57°

Hi:57°Lo:31°

Sunny

Live Weather Radar

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Cornwall, Ontario, CA weather radar map

Current Weather Details

Feels like
57°
Daily Rain
0"
Dew point
31°
Monthly Rain
3.07"
Humidity
37%
Avg. Wind
SW 1 mph
Pressure
30.49"
Wind Gust
4 mph
Sunrise
7:26 AM
Moon
Waxing Gibbous
Sunset
5:59 PM
UV Index
3 (Moderate)

Weather Forecast

  • Today

    Hi

    Sunny. High temperature around 55F. Dew point will be around 34F with an average humidity of 44%. Winds will be 4 mph from the W.

  • Tonight

    Lo

    Clear. Low temperature around 31F. Dew point will be around 31F with an average humidity of 94%. Winds will be 5 mph from the SW.

Cornwall, Ontario, CA 10-day weather forecast

AIR QUALITY

Air Quality Index
17|Excellent
Top Triggers:
pm25
View Today's Air Quality details for Cornwall, Ontario, CA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
0.9|Low
Predominant Pollen:
Ragweed
Cornwall, Ontario, CA Pollen forecast details

Spark™ LIGHTNING MAP

Closest strike in the last 30 minutes:1033.1 miles

No Lightning Nearby

Cornwall, Ontario, CA real-time lightning alerts & live Map