Rosemont, Ontario, CA Weather

As of

Weather Station:Centre for Atmos Research - Egbert

Open weather station selector modal

30degrees Fahrenheit

Feels like:22°F

Hi: 30Lo: 15

Mostly Cloudy

Live Weather Radar

Rosemont, Ontario, CA weather radar map

Current Weather Details

Windchill
--
Daily Rain
--
Dew point
--
Monthly Rain
--
Humidity
--
Avg. Wind
--
Pressure
--
Wind Gust
--
Sunrise
7:50 AM
Moon
Waning Crescent
Sunset
5:09 PM
UV Index
1 (Low)

Weather Forecast

  • Today

    Hi

    Mostly cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 29F. Dew point will be around 25F with an average humidity of 87%. Winds will be 9 mph from the SW.

  • Tonight

    Lo

    Mostly cloudy. Low temperature around 15F. Dew point will be around 13F with an average humidity of 81%. Winds will be 10 mph from the SW.

Rosemont, Ontario, CA 10-day weather forecast

AIR QUALITY

33 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Rosemont, Ontario, CA

POLLEN COUNT & ALLERGY FORECAST

-- Not Available

Predominant Pollen:--
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1832.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map