National Weather Service Forecast for: Altamont OR
Issued by: National Weather Service Medford, OR
Updated: 10:40 pm PDT Jun 29, 2026
 
Tonight

Tonight: Clear, with a low around 40. West northwest wind around 6 mph becoming calm  after midnight.
Clear
Tuesday

Tuesday: Sunny, with a high near 74. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 38. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 76. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 42. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 79.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 44.
Mostly Clear
Friday

Friday: Sunny, with a high near 82.
Sunny
Friday
Night
Friday Night: Clear, with a low around 46.
Clear
Lo 40 °F Hi 74 °F Lo 38 °F Hi 76 °F Lo 42 °F Hi 79 °F Lo 44 °F Hi 82 °F Lo 46 °F

 

Tonight
 
Clear, with a low around 40. West northwest wind around 6 mph becoming calm after midnight.
Tuesday
 
Sunny, with a high near 74. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
 
Mostly clear, with a low around 38. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
 
Sunny, with a high near 76. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 42. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.
Thursday
 
Sunny, with a high near 79.
Thursday Night
 
Mostly clear, with a low around 44.
Friday
 
Sunny, with a high near 82.
Friday Night
 
Clear, with a low around 46.
Independence Day
 
Sunny, with a high near 87.
Saturday Night
 
Mostly clear, with a low around 50.
Sunday
 
Mostly sunny, with a high near 89.
Sunday Night
 
Mostly clear, with a low around 52.
Monday
 
Sunny, with a high near 87.

 

Forecast from NOAA-NWS for Altamont OR.