
Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.
Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >
Current conditions at
Klamath Falls International Airport (KLMT)
Lat: 42.14703°NLon: 121.72548°WElev: 4081.0ft.
Clear
70°F
21°C
| Humidity | 35% |
| Wind Speed | NNE 10 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 16 Sep 04:20 PM PDT |
Extended Forecast for
Klamath Falls OR
This Afternoon

High: 68 °F
Chance
ShowersTonight

Low: 45 °F
Chance
ShowersThursday

High: 67 °F
Chance
ShowersThursday Night
Low: 45 °F
Chance Rain
then Partly
CloudyFriday

High: 74 °F
Sunny
Friday Night

Low: 45 °F
Clear
Saturday

High: 78 °F
Sunny
Saturday Night

Low: 47 °F
Mostly Clear
Sunday

High: 81 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a steady temperature around 68. North wind around 6 mph.
Tonight
A chance of showers and thunderstorms before 4am, then a chance of rain, mainly after 5am. Partly cloudy, with a low around 45. North wind 6 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of rain and thunderstorms after 5pm. Partly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of rain between 8pm and 9pm. Mostly cloudy, with a low around 45. Northwest wind 5 to 7 mph becoming calm.
Friday
Sunny, with a high near 74. Light and variable wind.
Friday Night
Clear, with a low around 45.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 78.
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ABOUT THIS FORECAST
Point Forecast:
Klamath Falls OR
42.23°N 121.77°W (Elev. 4173 ft)
42.23°N 121.77°W (Elev. 4173 ft)
11:41 am PDT Sep 16, 2026
4pm PDT Sep 16, 2026-6pm PDT Sep 23, 2026


