National Weather Service Forecast for: Willow Creek CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 pm PDT Jun 19, 2026
 
Tonight

Tonight: Scattered showers and thunderstorms, mainly before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Scattered
Showers then
Patchy Fog
 Saturday

Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Patchy Fog
then Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 52. North northwest wind 5 to 8 mph becoming calm in the evening.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 96. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Sunny

 Sunday
Night
Sunday Night: Clear, with a low around 57. West northwest wind 5 to 8 mph becoming calm in the evening.
Clear

 Monday

Monday: Sunny and hot, with a high near 103. Calm wind becoming west 5 to 8 mph in the afternoon.
Hot

 Monday
Night
Monday Night: Clear, with a low around 58.
Clear

 Tuesday

Tuesday: Sunny and hot, with a high near 101.
Hot

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 58.
Mostly Clear
Lo 54 °F Hi 87 °F Lo 52 °F Hi 96 °F Lo 57 °F Hi 103 °F Lo 58 °F Hi 101 °F Lo 58 °F

 

Tonight
 
 Scattered showers and thunderstorms, mainly before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
 
 Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Saturday Night
 
 Mostly clear, with a low around 52. North northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
 
 Sunny, with a high near 96. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Sunday Night
 
 Clear, with a low around 57. West northwest wind 5 to 8 mph becoming calm in the evening.
Monday
 
 Sunny and hot, with a high near 103. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
 
 Clear, with a low around 58.
Tuesday
 
 Sunny and hot, with a high near 101.
Tuesday Night
 
 Mostly clear, with a low around 58.
Wednesday
 
 Sunny and hot, with a high near 99.
Wednesday Night
 
 Clear, with a low around 57.
Thursday
 
 Sunny, with a high near 97.
Thursday Night
 
 Mostly clear, with a low around 55.
Friday
 
 Sunny, with a high near 93.

 

Forecast from NOAA-NWS for Willow Creek CA.