Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

23°F

-5°C

Humidity 92%
Wind Speed SE 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 02 Feb 05:35 AM PST
Extended Forecast for

3 Miles S Altamont OR

  • Today

    Today: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Areas Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Light east northeast wind.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Calm wind becoming northeast around 5 mph after midnight.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. East wind 3 to 5 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 24.

    Low: 24 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 53. Calm wind.
Tonight
Mostly clear, with a low around 23. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 56. Light east northeast wind.
Tuesday Night
Mostly clear, with a low around 23. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 59. East wind 3 to 5 mph.
Wednesday Night
Clear, with a low around 24.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 26.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A chance of rain. Snow level 7100 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 26.
Sunday
A chance of rain and snow. Snow level 6000 feet. Partly sunny, with a high near 50.
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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 am PST Feb 2, 2026
5am PST Feb 2, 2026-6pm PST Feb 8, 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