National Weather Service Forecast for: Folsom CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 am PDT Sep 13, 2026
 
Overnight

Overnight: Clear, with a steady temperature around 58. South southeast wind around 6 mph.
Clear
 Sunday

Sunday: Sunny, with a high near 81. Southeast wind around 5 mph becoming light and variable.
Sunny
 Sunday
Night
Sunday Night: Clear, with a low around 55. Light and variable wind.
Clear
 Monday

Monday: Sunny, with a high near 90. Light and variable wind.
Sunny
 Monday
Night
Monday Night: Clear, with a low around 60. Light and variable wind becoming southeast around 5 mph.
Clear
 Tuesday

Tuesday: Sunny, with a high near 90.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 60.
Clear
 Wednesday

Wednesday: Sunny, with a high near 89.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 60.
Clear
Lo 58 °F Hi 81 °F Lo 55 °F Hi 90 °F Lo 60 °F Hi 90 °F Lo 60 °F Hi 89 °F Lo 60 °F

 

Overnight
 
 Clear, with a steady temperature around 58. South southeast wind around 6 mph.
Sunday
 
 Sunny, with a high near 81. Southeast wind around 5 mph becoming light and variable.
Sunday Night
 
 Clear, with a low around 55. Light and variable wind.
Monday
 
 Sunny, with a high near 90. Light and variable wind.
Monday Night
 
 Clear, with a low around 60. Light and variable wind becoming southeast around 5 mph.
Tuesday
 
 Sunny, with a high near 90.
Tuesday Night
 
 Clear, with a low around 60.
Wednesday
 
 Sunny, with a high near 89.
Wednesday Night
 
 Clear, with a low around 60.
Thursday
 
 Sunny, with a high near 92.
Thursday Night
 
 Clear, with a low around 60.
Friday
 
 Sunny, with a high near 93.
Friday Night
 
 Mostly clear, with a low around 60.
Saturday
 
 Sunny, with a high near 90.

 

Forecast from NOAA-NWS for Folsom CA.