Weather in Walnut Creek, CA
Updated 2026-08-11 09:15 local time · ZIP codes 94595, 94596, 94597, 94598
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
62°6% rain72°4% rain79°3% rain83°2% rain85°2% rain87°1% rain86°1% rain85°1% rain82°2% rain79°2% rain75°3% rain66°4% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 6%).
It feels like 62°F with winds near 4 mph.
72°F, 4% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 11 mph.
Current temperature is 62°F, wind 4 mph, rain chance up to 6%.
UV index is 2.
Walnut Creek weather today
Sunny and 62°F in Walnut Creek, CA. Today's high is 87°F with a 5% rain chance. Winds are around 4 mph with gusts near 4 mph. Relative humidity is 72%, pressure is 29.93 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Walnut Creek
Sunrise is at 06:20 AM and sunset is at 08:06 PM. Tomorrow's forecast calls for Sunny with a high near 82°F and a low near 59°F. The maximum rain chance is 4%.