National Weather Service Forecast for: Altamont, OR
Issued by: National Weather Service Medford, OR
Updated: Tue, 03-Feb-2026 3:41pm PST
Klamath Falls
 
This
Afternoon
This Afternoon: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Chance Light Rain
Chance Light Rain
Monday

Monday: Chance Rain And Snow
Chance Rain And Snow
 
Hi 57 °F Hi 60 °F Hi 61 °F Hi 58 °F Hi 56 °F Hi 53 °F Hi 46 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy then Chance Light Rain
Mostly Cloudy then Chance Light Rain
Sunday
Night
Sunday Night: Chance Rain And Snow
Chance Rain And Snow
Monday
Night
Monday Night: Chance Rain And Snow
Chance Rain And Snow
 
Lo 26 °F Lo 26 °F Lo 27 °F Lo 28 °F Lo 33 °F Lo 29 °F Lo 24 °F  

 

This Afternoon
 
Sunny. High near 57, with temperatures falling to around 52 in the afternoon. Northeast wind around 2 mph.
Tonight
 
Mostly clear. Low around 26, with temperatures rising to around 29 overnight. Northeast wind around 5 mph.
Wednesday
 
Sunny. High near 60, with temperatures falling to around 55 in the afternoon. Northeast wind around 5 mph.
Wednesday Night
 
Mostly clear, with a low around 26. Northeast wind 2 to 7 mph.
Thursday
 
Sunny, with a high near 61. East southeast wind 2 to 6 mph.
Thursday Night
 
Mostly clear, with a low around 27.
Friday
 
Mostly sunny, with a high near 58.
Friday Night
 
Mostly clear, with a low around 28.
Saturday
 
Mostly sunny, with a high near 56.
Saturday Night
 
A chance of rain after 4am. Mostly cloudy, with a low around 33.
Sunday
 
A chance of rain. Partly sunny, with a high near 53.
Sunday Night
 
A chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of rain and snow. Mostly cloudy, with a low around 29.
Monday
 
A chance of rain and snow. Partly sunny, with a high near 46.
Monday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 24.

 

Forecast from NOAA-NWS for Altamont, OR.