National Weather Service Forecast for: Altamont, OR
Issued by: National Weather Service Medford, OR
Updated: Mon, 15-Dec-2025 3:40pm PST
Klamath Falls
 
This
Afternoon
This Afternoon: Mostly Cloudy
Mostly Cloudy
Tuesday

Tuesday: Light Rain
Light Rain
Wednesday

Wednesday: Light Rain
Light Rain
Thursday

Thursday: Light Rain Likely
Light Rain Likely
Friday

Friday: Rain
Rain
Saturday

Saturday: Chance Light Rain
Chance Light Rain
Sunday

Sunday: Light Rain Likely
Light Rain Likely
 
Hi 55 °F Hi 52 °F Hi 53 °F Hi 55 °F Hi 48 °F Hi 49 °F Hi 50 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Rain
Rain
Wednesday
Night
Wednesday Night: Light Rain Likely
Light Rain Likely
Thursday
Night
Thursday Night: Rain
Rain
Friday
Night
Friday Night: Chance Light Rain
Chance Light Rain
Saturday
Night
Saturday Night: Chance Light Rain
Chance Light Rain
Sunday
Night
Sunday Night: Light Rain Likely
Light Rain Likely
 
Lo 36 °F Lo 36 °F Lo 35 °F Lo 40 °F Lo 35 °F Lo 35 °F Lo 33 °F  

Wind Advisory
 

This Afternoon
 
Mostly cloudy. High near 55, with temperatures falling to around 50 in the afternoon. South southeast wind around 5 mph.
Tonight
 
Mostly cloudy. Low around 36, with temperatures rising to around 40 overnight. South southeast wind around 5 mph.
Tuesday
 
Rain after 10am. Cloudy. High near 52, with temperatures falling to around 49 in the afternoon. South wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
Rain. Cloudy, with a low around 36. South southwest wind 6 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
Rain before 4pm. Partly sunny, with a high near 53. West wind 9 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night
 
Rain likely after 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
 
Rain likely. Mostly cloudy, with a high near 55. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday Night
 
Rain. Mostly cloudy, with a low around 40. New rainfall amounts between a quarter and half of an inch possible.
Friday
 
Rain. Cloudy, with a high near 48. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
 
A chance of rain. Mostly cloudy, with a low around 35.
Saturday
 
A chance of rain. Partly sunny, with a high near 49.
Saturday Night
 
A chance of rain. Mostly cloudy, with a low around 35.
Sunday
 
Rain likely. Mostly cloudy, with a high near 50.
Sunday Night
 
Rain likely. Mostly cloudy, with a low around 33. New snow accumulation of less than half an inch possible.

 

Forecast from NOAA-NWS for Altamont, OR.