National Weather Service Forecast for: Oroville CA
Issued by: National Weather Service Sacramento, CA
Updated: 12:41 am PDT Jul 25, 2025
 
Overnight

Overnight: A 20 percent chance of showers before 5am. Partly cloudy, with a low around 62. Light southeast wind.
Slight Chance
Showers
 Friday

Friday: A slight chance of showers before 9am, then a slight chance of showers after 3pm. Sunny, with a high near 88. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 20%.
Slight Chance
Showers
 Friday
Night
Friday Night: Partly cloudy, with a low around 60. South southeast wind 3 to 6 mph.
Partly Cloudy
 Saturday

Saturday: Partly sunny, then gradually becoming sunny, with a high near 86. South wind 3 to 7 mph.
Becoming
Sunny
 Saturday
Night
Saturday Night: Clear, with a low around 61. South wind 5 to 7 mph becoming calm after midnight.
Clear
 Sunday

Sunday: Sunny, with a high near 89.
Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 64.
Mostly Clear
 Monday

Monday: Sunny, with a high near 94.
Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 67.
Mostly Clear
Lo 62 °F Hi 88 °F Lo 60 °F Hi 86 °F Lo 61 °F Hi 89 °F Lo 64 °F Hi 94 °F Lo 67 °F

 

Overnight
 
 A 20 percent chance of showers before 5am. Partly cloudy, with a low around 62. Light southeast wind.
Friday
 
 A slight chance of showers before 9am, then a slight chance of showers after 3pm. Sunny, with a high near 88. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 20%.
Friday Night
 
 Partly cloudy, with a low around 60. South southeast wind 3 to 6 mph.
Saturday
 
 Partly sunny, then gradually becoming sunny, with a high near 86. South wind 3 to 7 mph.
Saturday Night
 
 Clear, with a low around 61. South wind 5 to 7 mph becoming calm after midnight.
Sunday
 
 Sunny, with a high near 89.
Sunday Night
 
 Mostly clear, with a low around 64.
Monday
 
 Sunny, with a high near 94.
Monday Night
 
 Mostly clear, with a low around 67.
Tuesday
 
 Sunny, with a high near 95.
Tuesday Night
 
 Mostly clear, with a low around 66.
Wednesday
 
 Sunny, with a high near 94.
Wednesday Night
 
 Clear, with a low around 63.
Thursday
 
 Sunny, with a high near 92.

 

Forecast from NOAA-NWS for Oroville CA.