Walnut Creek, CA Weather

As of

Weather Station:Rossmoor Communities 500 ft elev

Open weather station selector modal

52degrees Fahrenheit

Feels like:52°F

Hi: 69Lo: 52

Mostly Sunny

Live Weather Radar

Walnut Creek, CA weather radar map

Current Weather Details

Windchill
52°
Daily Rain
0"
Dew point
33°
Monthly Rain
2.32"
Humidity
48%
Avg. Wind
W 0 mph
Pressure
29.89" →
Wind Gust
W 1 mph
Sunrise
6:26 AM
Moon
Waxing Crescent
Sunset
7:48 PM
UV Index
3 (Moderate)

Weather Forecast

  • Today

    Hi

    Partly cloudy in the morning. A slight chance of rain in the morning. Showers likely and a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce small hail in the afternoon. Highs in the lower 70s. Southeast winds 5 to 10 mph. . . Becoming southwest 10 to 20 mph in the afternoon.

  • Tonight

    Lo

    Rain. Lows in the lower 50s. West winds 10 to 20 mph. . . Becoming south around 5 mph after midnight.

Walnut Creek, CA 10-day weather forecast

AIR QUALITY

23 | Fair

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

POLLEN COUNT & ALLERGY FORECAST

8.9 Medium-High

Predominant Pollen:Oak, Mulberry and Grass.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1392.5 miles

No Lightning Nearby

Real-time lightning alerts & live Map