Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

Lat: 42.14703° N Lon: 121.72548° W Elev: 4081.0 ft.

Clear

48°F

9°C

Humidity 87%
Wind Speed NNW 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 20 Sep 01:20 AM PDT
Detailed forecast for

Klamath Basin

Tonight
Mostly clear then becoming partly cloudy after midnight then becoming mostly clear. Lows in the lower to mid 40s. Light winds becoming northeast around 5 mph after midnight.
Sunday
Sunny. Highs in the mid 70s to lower 80s. Northeast winds around 5 mph shifting to the southeast in the afternoon.
Sunday Night
Partly cloudy in the evening then clearing. Lows in the lower 40s to lower 50s. North winds around 5 mph.
Monday
Sunny in the morning then becoming partly cloudy. Highs in the mid 70s to lower 80s. Northeast winds around 5 mph shifting to the west late in the afternoon.
Monday Night
Partly cloudy in the evening then clearing. Lows in the lower 40s to lower 50s. Northwest winds around 5 mph.
Tuesday And Tuesday Night
Mostly clear. Highs in the mid 70s to lower 80s. Lows in the lower 40s to lower 50s.
Wednesday
Sunny. Highs in the lower to mid 70s.
Wednesday Night
Partly cloudy. Lows in the mid 30s to mid 40s.
Thursday
Partly cloudy in the morning then becoming sunny. Highs in the lower to mid 70s.
Thursday Night Through Saturday
Partly cloudy. Lows in the mid 30s to mid 40s. Highs in the mid 60s to mid 70s.



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239 PM PDT Sat Sep 19 2026
 
 

Additional Resources

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