National Weather Service Forecast for: Montague CA
Issued by: National Weather Service Medford, OR
Updated: 11:28 pm PDT Jun 29, 2026
 
Overnight

Overnight: Mostly clear, with a low around 44. Light north wind.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 79. Light north wind increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 44. North wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 46. North wind 10 to 15 mph becoming light  after midnight. Winds could gust as high as 23 mph.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 86.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 49.
Mostly Clear
Friday

Friday: Sunny, with a high near 88.
Sunny
Friday
Night
Friday Night: Clear, with a low around 52.
Clear
Lo 44 °F Hi 79 °F Lo 44 °F Hi 81 °F Lo 46 °F Hi 86 °F Lo 49 °F Hi 88 °F Lo 52 °F

 

Overnight
 
Mostly clear, with a low around 44. Light north wind.
Tuesday
 
Sunny, with a high near 79. Light north wind increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
 
Mostly clear, with a low around 44. North wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
 
Sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 46. North wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 23 mph.
Thursday
 
Sunny, with a high near 86.
Thursday Night
 
Mostly clear, with a low around 49.
Friday
 
Sunny, with a high near 88.
Friday Night
 
Clear, with a low around 52.
Independence Day
 
Sunny, with a high near 95.
Saturday Night
 
Clear, with a low around 56.
Sunday
 
Sunny, with a high near 95.
Sunday Night
 
Mostly clear, with a low around 56.
Monday
 
Sunny, with a high near 93.

 

Forecast from NOAA-NWS for Montague CA.