Walnut, CA Weather

As of

Weather Station:Cable Arpt Upland-Claremont

Open weather station selector modal

57degrees Fahrenheit

Feels like:57°F

Hi: 59Lo: 55

Mostly Clear

Live Weather Radar

Walnut, CA weather radar map

Current Weather Details

Windchill
57°
Daily Rain
0"
Dew point
48°
Monthly Rain
0.38"
Humidity
72%
Avg. Wind
WNW 6 mph
Pressure
29.97" →
Wind Gust
6 mph
Sunrise
6:14 AM
Moon
Waxing Crescent
Sunset
7:26 PM
UV Index
9 (Very High)

Weather Forecast

  • Tonight

    Lo

    Clear. Low temperature around 55F. Dew point will be around 52F with an average humidity of 69%. Winds will be 6 mph from the SW.

  • Tomorrow

    Hi

    Sunny. Highs in the mid 70s to around 80. Southwest winds around 15 mph in the afternoon.

Walnut, CA 10-day weather forecast

AIR QUALITY

26 | Fair

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

POLLEN COUNT & ALLERGY FORECAST

7.7 Medium-High

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

LIGHTNING MAP

Closest strike in the last 30 minutes:1273.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map