National Weather Service Forecast for: Marysville CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:01 am PDT May 4, 2026
 
Today

Today: A 50 percent chance of rain. Mostly cloudy, with a high near 63. South southeast wind around 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Chance Rain
 Tonight

Tonight: Rain likely, mainly before 2am. Cloudy, with a low around 53. South southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain Likely
 Tuesday

Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 71. South southwest wind 3 to 6 mph.
Decreasing
Clouds
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 53. Southeast wind 3 to 6 mph.
Partly Cloudy
 Wednesday

Wednesday: Sunny, with a high near 80. Light and variable wind.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 54.
Clear
 Thursday

Thursday: Sunny, with a high near 83.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 54.
Mostly Clear
 Friday

Friday: Sunny, with a high near 86.
Sunny
Hi 63 °F Lo 53 °F Hi 71 °F Lo 53 °F Hi 80 °F Lo 54 °F Hi 83 °F Lo 54 °F Hi 86 °F

 

Today
 
 A 50 percent chance of rain. Mostly cloudy, with a high near 63. South southeast wind around 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
 
 Rain likely, mainly before 2am. Cloudy, with a low around 53. South southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 71. South southwest wind 3 to 6 mph.
Tuesday Night
 
 Partly cloudy, with a low around 53. Southeast wind 3 to 6 mph.
Wednesday
 
 Sunny, with a high near 80. Light and variable wind.
Wednesday Night
 
 Clear, with a low around 54.
Thursday
 
 Sunny, with a high near 83.
Thursday Night
 
 Mostly clear, with a low around 54.
Friday
 
 Sunny, with a high near 86.
Friday Night
 
 Mostly clear, with a low around 58.
Saturday
 
 Sunny, with a high near 93.
Saturday Night
 
 Clear, with a low around 60.
Sunday
 
 Sunny and hot, with a high near 96.

 

Forecast from NOAA-NWS for Marysville CA.