Rancho Cucamonga, CA Weather

As of
Current Temperature
66

Feels like:66°

Today's high temperature
83°
Today's low temperature
60°

Current Weather ConditionSunny

Live Weather Radar

Rancho Cucamonga, CA weather radar map

Current Weather Details

Windchill
66°
Daily Rain
--"
Dew point
48°
Monthly Rain
0.13"
Humidity
54%
Avg. Wind
E 4 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
5:44 AM
Moon
Waxing Crescent
Sunset
7:49 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Mostly sunny. Highs 84 to 91. Areas of winds west to 10 mph. . . Becoming 10 to 15 mph with gusts to 30 mph this afternoon.

  • Tonight

    Lo

    Mostly clear. Lows 51 to 55 in wind sheltered areas to 52 to 59 in warmer locations. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.

Rancho Cucamonga, CA 10-day weather forecast

AIR QUALITY

Air Quality Index
33|Fair
Top Triggers:
pm25
View Today's Air Quality details for Rancho Cucamonga, CA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
4.9|Medium
Predominant Pollen:
Mulberry, Grass, Oak
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:859.6 miles

No Lightning Nearby

Real-time lightning alerts & live Map