Ontario, CA Weather

As of

Weather Station:WeatherBug

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61degrees Fahrenheit

Feels like:61°F

Hi: 76Lo: 57

Mostly Sunny

Live Weather Radar

Ontario, CA weather radar map

Current Weather Details

Windchill
61°
Daily Rain
--"
Dew point
50°
Monthly Rain
0.3"
Humidity
65%
Avg. Wind
SSW 4 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
6:08 AM
Moon
First Quarter
Sunset
7:28 PM
UV Index
9 (Very High)

Weather Forecast

  • Today

    Hi

    Partly cloudy this morning. . . Becoming mostly sunny. Highs 73 to 79. Areas of winds south to 10 mph becoming southwest with gusts to 30 mph this afternoon.

  • Tonight

    Lo

    Partly cloudy in the evening. . . Becoming mostly cloudy. Lows 47 to 53. Areas of winds south 10 to 15 mph. Gusts to 30 mph in the evening.

Ontario, CA 10-day weather forecast

AIR QUALITY

30 | Fair

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

POLLEN COUNT & ALLERGY FORECAST

6.9 Medium

Predominant Pollen:Oak, Cedar/Juniper and Grass.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1316.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map