Harrow, Ontario, CA Weather

As of
Current Temperature
69

Feels like:69°

Today's high temperature
79°
Today's low temperature
55°

Current Weather ConditionSunny

Live Weather Radar

Harrow, Ontario, CA weather radar map

Current Weather Details

Windchill
69°
Daily Rain
0"
Dew point
48°
Monthly Rain
2.75"
Humidity
48%
Avg. Wind
WSW 7 mph
Pressure
--"
Wind Gust
7 mph
Sunrise
6:00 AM
Moon
Waxing Gibbous
Sunset
8:58 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Sunny. High temperature around 79F. Dew point will be around 47F with an average humidity of 59%. Winds will be 6 mph from the SW.

  • Tonight

    Lo

    Clear. Low temperature around 55F. Dew point will be around 47F with an average humidity of 65%. Winds will be 10 mph from the NE.

Harrow, Ontario, CA 10-day weather forecast

AIR QUALITY

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

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
9.5|Medium-High
Predominant Pollen:
Oak, Mulberry, Grass
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:473.8 miles

No Lightning Nearby

Real-time lightning alerts & live Map