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

34°F

1°C

Humidity 80%
Wind Speed NNW 9 MPH
Barometer 30.51 in (1033.19 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Jan 09:45 AM PST
Extended Forecast for

3 Miles ESE Altamont OR

Air Stagnation Advisory January 13, 10:20am until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 13, 10:20am until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • Today

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Calm wind becoming east northeast around 6 mph in the evening.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 50. Light north northwest wind.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 1am and 3am.  Otherwise, mostly clear, with a low around 23. North northwest wind 3 to 6 mph.

    Low: 23 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog between 7am and 9am.  Otherwise, sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °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 48. Calm wind.
Tonight
Mostly clear, with a low around 27. Calm wind becoming east northeast around 6 mph in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 50. Light north northwest wind.
Wednesday Night
Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 23. North northwest wind 3 to 6 mph.
Thursday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 53. Light and variable wind.
Thursday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 23.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 27.
M.L.King Day
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Altamont OR
 42.18°N 121.67°W (Elev. 4199 ft)
3:41 am PST Jan 13, 2026
10am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

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