National Weather Service Forecast for: Klamath Falls OR
Issued by: National Weather Service Medford, OR
Updated: 12:51 am PDT Apr 6, 2026
 
Overnight

Overnight: Partly cloudy, with a low around 38. Northwest wind 3 to 5 mph.
Partly Cloudy

Monday

Monday: Partly sunny, then gradually becoming sunny, with a high near 72. Calm wind becoming west 5 to 8 mph in the afternoon.
Becoming
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 39. North northwest wind 6 to 11 mph becoming light and variable  after midnight.
Mostly Clear

Tuesday

Tuesday: Mostly sunny, with a high near 68. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.
Mostly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 37. Northwest wind 8 to 13 mph becoming light west  after midnight. Winds could gust as high as 20 mph.
Partly Cloudy

Wednesday

Wednesday: A 20 percent chance of rain after 11am.  Snow level 6400 feet rising to 7900 feet in the afternoon. Mostly sunny, with a high near 69.
Slight Chance
Rain
Wednesday
Night
Wednesday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 40.
Slight Chance
Rain then
Partly Cloudy
Thursday

Thursday: A chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 66.
Chance
Showers
Thursday
Night
Thursday Night: A chance of rain before 11pm.  Mostly cloudy, with a low around 41.
Chance Rain
then Mostly
Cloudy
Lo 38 °F Hi 72 °F Lo 39 °F Hi 68 °F Lo 37 °F Hi 69 °F Lo 40 °F Hi 66 °F Lo 41 °F

 

Overnight
 
Partly cloudy, with a low around 38. Northwest wind 3 to 5 mph.
Monday
 
Partly sunny, then gradually becoming sunny, with a high near 72. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 39. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Tuesday
 
Mostly sunny, with a high near 68. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 37. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Wednesday
 
A 20 percent chance of rain after 11am. Snow level 6400 feet rising to 7900 feet in the afternoon. Mostly sunny, with a high near 69.
Wednesday Night
 
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 40.
Thursday
 
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.
Thursday Night
 
A chance of rain before 11pm. Mostly cloudy, with a low around 41.
Friday
 
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.
Friday Night
 
A chance of rain. Mostly cloudy, with a low around 39.
Saturday
 
A chance of rain. Partly sunny, with a high near 60.
Saturday Night
 
A chance of rain and snow. Snow level 7400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
 
A chance of rain and snow. Snow level 5200 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 58.

 

Forecast from NOAA-NWS for Klamath Falls OR.