Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

Lat: 42.14703°NLon: 121.72548°WElev: 4081.0ft.

Clear

35°F

2°C

Humidity 63%
Wind Speed N 0 MPH
Barometer 30.52 in (1033.53 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 09 Jan 04:53 PM PST
Extended Forecast for

3 Miles S Altamont OR

Air Stagnation Advisory January 9, 05:01pm until January 11, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 9, 05:01pm until January 11, 10:00am

    NOW until 10:00am Sun

    Air Stagnation Advisory

  • Tonight

    Low: 19 °F

    Partly Cloudy
    then Patchy
    Dense
    Freezing Fog
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy dense freezing fog before 11am. Partly sunny, with a high near 43. North northeast wind around 5 mph becoming calm  in the morning.

    High: 43 °F

    Patchy Dense
    Freezing Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Light north northeast wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Tonight
Patchy fog between midnight and 1am. Patchy dense freezing fog after 1am. Otherwise, partly cloudy, with a low around 19. Northeast wind 3 to 5 mph.
Saturday
Patchy dense freezing fog before 11am. Partly sunny, with a high near 43. North northeast wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 19. Light north northeast wind.
Sunday
Mostly sunny, with a high near 46. Calm wind.
Sunday Night
Partly cloudy, with a low around 19. Calm wind.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 22.
Thursday
Sunny, with a high near 52.
Thursday Night
Clear, with a low around 20.
Friday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Altamont OR
 42.15°N 121.72°W (Elev. 4140 ft)
3:41 pm PST Jan 9, 2026
5pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database