Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

47°F

8°C

Humidity 58%
Wind Speed NNW 10 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 23 Jan 12:53 PM PST
Extended Forecast for

3 Miles S Altamont OR

Air Stagnation Advisory January 23, 01:02pm until January 23, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 23, 01:02pm until January 23, 04:00pm

    NOW until 4:00pm Fri

    Air Stagnation Advisory

  • This Afternoon

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 15. Light and variable wind becoming north northeast 5 to 7 mph after midnight.

    Low: 15 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 44. Light north wind becoming northeast 6 to 11 mph in the morning.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 46. North wind around 7 mph.
Tonight
Clear, with a low around 15. Light and variable wind becoming north northeast 5 to 7 mph after midnight.
Saturday
Sunny, with a high near 44. Light north wind becoming northeast 6 to 11 mph in the morning.
Saturday Night
Mostly clear, with a low around 17. Calm wind.
Sunday
Mostly sunny, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly 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)
12:41 pm PST Jan 23, 2026
1pm PST Jan 23, 2026-6pm PST Jan 29, 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