National Weather Service Forecast for: Mount Shasta CA
Issued by: National Weather Service Medford, OR
Updated: 4:40 pm PDT Jun 8, 2025
 
Tonight

Tonight: Mostly clear, with a low around 57. Northwest wind 5 to 7 mph.
Mostly Clear

Monday

Monday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 95. North northwest wind 5 to 8 mph.
Chance
Showers
Monday
Night
Monday Night: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming calm  in the evening.
Chance
Showers then
Partly Cloudy
Tuesday

Tuesday: Mostly sunny, with a high near 89. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Mostly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 56. West northwest wind 5 to 7 mph becoming calm  in the evening.
Partly Cloudy

Wednesday

Wednesday: Sunny, with a high near 84.
Sunny

Wednesday
Night
Wednesday Night: Clear, with a low around 51.
Clear

Thursday

Thursday: Sunny, with a high near 81.
Sunny

Thursday
Night
Thursday Night: Clear, with a low around 50.
Clear

Lo 57 °F Hi 95 °F Lo 61 °F Hi 89 °F Lo 56 °F Hi 84 °F Lo 51 °F Hi 81 °F Lo 50 °F

 

Tonight
 
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph.
Monday
 
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 95. North northwest wind 5 to 8 mph.
Monday Night
 
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
 
Mostly sunny, with a high near 89. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
 
Sunny, with a high near 84.
Wednesday Night
 
Clear, with a low around 51.
Thursday
 
Sunny, with a high near 81.
Thursday Night
 
Clear, with a low around 50.
Friday
 
Sunny, with a high near 79.
Friday Night
 
Mostly clear, with a low around 51.
Saturday
 
Sunny, with a high near 80.
Saturday Night
 
Mostly clear, with a low around 50.
Sunday
 
Sunny, with a high near 79.

 

Forecast from NOAA-NWS for Mount Shasta CA.