National Weather Service Forecast for: Montague CA
Issued by: National Weather Service Medford, OR
Updated: 12:06 am PDT Jun 22, 2026
 
Overnight

Overnight: Clear, with a low around 52. Light north northwest wind.
Clear

 Monday

Monday: Sunny and hot, with a high near 96. Light and variable wind.
Hot

 Monday
Night
Monday Night: Clear, with a low around 57. North wind 6 to 11 mph becoming light north northeast after midnight.
Clear

 Tuesday

Tuesday: A slight chance of thunderstorms after 2pm. Sunny, with a high near 95. Light and variable wind. Chance of precipitation is 20%.
Sunny then
Slight Chance
T-storms
 Tuesday
Night
Tuesday Night: A slight chance of thunderstorms before 8pm. Mostly clear, with a low around 56. North northwest wind 8 to 13 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Slight Chance
T-storms then
Clear
 Wednesday

Wednesday: Sunny, with a high near 92.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 54.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 91.
Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 53.
Partly Cloudy
Lo 52 °F Hi 96 °F Lo 57 °F Hi 95 °F Lo 56 °F Hi 92 °F Lo 54 °F Hi 91 °F Lo 53 °F

Heat Advisory
 

Overnight
 
 Clear, with a low around 52. Light north northwest wind.
Monday
 
 Sunny and hot, with a high near 96. Light and variable wind.
Monday Night
 
 Clear, with a low around 57. North wind 6 to 11 mph becoming light north northeast after midnight.
Tuesday
 
 A slight chance of thunderstorms after 2pm. Sunny, with a high near 95. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
 
 A slight chance of thunderstorms before 8pm. Mostly clear, with a low around 56. North northwest wind 8 to 13 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday
 
 Sunny, with a high near 92.
Wednesday Night
 
 Mostly clear, with a low around 54.
Thursday
 
 Sunny, with a high near 91.
Thursday Night
 
 Partly cloudy, with a low around 53.
Friday
 
 Mostly sunny, with a high near 80.
Friday Night
 
 Mostly clear, with a low around 48.
Saturday
 
 Sunny, with a high near 76.
Saturday Night
 
 Clear, with a low around 43.
Sunday
 
 Sunny, with a high near 77.

 

Forecast from NOAA-NWS for Montague CA.