Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

30°F

-1°C

Humidity 92%
Wind Speed NNW 3 MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Jan 09:15 AM PST
Extended Forecast for

6 Miles ESE Altamont OR

Air Stagnation Advisory January 13, 09:41am until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 13, 09:41am until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • Today

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. East wind 3 to 7 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47. Northeast wind around 5 mph becoming light and variable  in the morning.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. North northeast wind around 6 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 51. Northeast wind around 6 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 45. East wind 5 to 8 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 25. East wind 3 to 7 mph.
Wednesday
Sunny, with a high near 47. Northeast wind around 5 mph becoming light and variable in the morning.
Wednesday Night
Mostly clear, with a low around 24. North northeast wind around 6 mph.
Thursday
Sunny, with a high near 51. Northeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 26.
M.L.King Day
Sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
3:41 am PST Jan 13, 2026
9am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database