Ontario, CA

Weather

As of
Current Temperature

61degrees Fahrenheit

Feels like:61°

Hi:--Lo:61°

Mostly Cloudy

Live Weather Radar

Ontario, CA weather radar map

Current Weather Details

Windchill
61°
Daily Rain
--"
Dew point
54°
Monthly Rain
0"
Humidity
78%
Avg. Wind
W 6 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
5:41 AM
Moon
Full
Sunset
8:05 PM
UV Index
10 (Very High)

Weather Forecast

  • Tonight

    Lo

    Partly cloudy. Low temperature around 61F. Dew point will be around 54F with an average humidity of 73%. Winds will be 7 mph from the SW.

  • Tomorrow

    Hi

    Partly cloudy with patchy fog this morning. . . Becoming mostly sunny. Highs 76 to 82. Areas of winds southwest to 10 mph. . . Becoming 10 to 15 mph with gusts to 25 mph this afternoon.

Ontario, CA 10-day weather forecast

AIR QUALITY

Air Quality Index
24|Fair
Top Triggers:
pm25
View Today's Air Quality details for Ontario, CA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
4.9|Medium
Predominant Pollen:
Chenopods, Grass
Ontario, CA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1038.7 miles

No Lightning Nearby

Ontario, CA real-time lightning alerts & live Map