Ontario, CA Weather

As of

Weather Station:Ontario International Arpt

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80degrees Fahrenheit

Feels like:78°F

Hi: 90Lo: 58

Sunny

Live Weather Radar

Ontario, CA weather radar map

Current Weather Details

Windchill
78°
Daily Rain
0"
Dew point
21°
Monthly Rain
0"
Humidity
11%
Avg. Wind
NNE 24 mph
Pressure
30.17" →
Wind Gust
40 mph
Sunrise
6:45 AM
Moon
Waning Gibbous
Sunset
5:23 PM
UV Index
4 (Moderate)

Weather Forecast

  • Today

    Hi

    Sunny. Areas of blowing dust this afternoon. Highs 80 to 86. Areas of winds east 15 to 25 mph. Gusts to 40 mph. . . Becoming 45 mph this afternoon.

  • Tonight

    Lo

    Mostly clear in the evening. . . Becoming partly cloudy. Lows 50 to 54 in wind sheltered areas to 52 to 59 in warmer locations. Areas of winds east 15 to 25 mph. Gusts to 40 mph. . . Becoming 45 mph overnight.

Ontario, CA 10-day weather forecast

AIR QUALITY

29 | Fair

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

POLLEN COUNT & ALLERGY FORECAST

8.7 Medium-High

Predominant Pollen:Alder, Ash and Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1200.9 miles

No Lightning Nearby

Real-time lightning alerts & live Map