National Weather Service Forecast for: Willow Creek CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 am PDT Jun 22, 2026
 
Overnight

Overnight: Clear, with a low around 56. Calm wind.
Clear
Monday

Monday: Sunny and hot, with a high near 101. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Hot
Monday
Night
Monday Night: Clear, with a low around 58. North northwest wind 5 to 8 mph becoming calm  after midnight.
Clear
Tuesday

Tuesday: Sunny and hot, with a high near 99. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Hot
Tuesday
Night
Tuesday Night: Clear, with a low around 57. West northwest wind 5 to 8 mph becoming calm  in the evening.
Clear
Wednesday

Wednesday: Sunny, with a high near 98. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 55.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 90.
Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 52.
Partly Cloudy
Lo 56 °F Hi 101 °F Lo 58 °F Hi 99 °F Lo 57 °F Hi 98 °F Lo 55 °F Hi 90 °F Lo 52 °F

 

Overnight
 
Clear, with a low around 56. Calm wind.
Monday
 
Sunny and hot, with a high near 101. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Monday Night
 
Clear, with a low around 58. North northwest wind 5 to 8 mph becoming calm after midnight.
Tuesday
 
Sunny and hot, with a high near 99. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Tuesday Night
 
Clear, with a low around 57. West northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
 
Sunny, with a high near 98. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 55.
Thursday
 
Sunny, with a high near 90.
Thursday Night
 
Partly cloudy, with a low around 52.
Friday
 
Partly sunny, with a high near 80.
Friday Night
 
A slight chance of rain. Mostly cloudy, with a low around 51.
Saturday
 
Mostly sunny, with a high near 78.
Saturday Night
 
Mostly clear, with a low around 48.
Sunday
 
Sunny, with a high near 84.

 

Forecast from NOAA-NWS for Willow Creek CA.