National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

25°F

-4°C

Humidity 85%
Wind Speed E 3 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 29 Dec 06:00 AM PST
Extended Forecast for

9 Miles NNW Klamath Falls OR

Air Stagnation Advisory until December 31, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 31, 04:00pm

    NOW until 4:00pm Wed

    Air Stagnation Advisory

  • Today

    High: 39 °F

    Freezing Fog
    then Sunny

  • Tonight

    Tonight: Widespread freezing fog after 10pm. Mostly clear, with a low around 26. Northwest wind 8 to 10 mph.

    Low: 26 °F

    Freezing Fog

  • Tuesday

    Tuesday: Widespread freezing fog before 11am. Sunny, with a high near 44. North wind 5 to 7 mph.

    High: 44 °F

    Freezing Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Widespread freezing fog after 10pm. Partly cloudy, with a low around 26. East northeast wind 3 to 5 mph.

    Low: 26 °F

    Freezing Fog

  • Wednesday

    Wednesday: Widespread freezing fog before 10am. Mostly cloudy, with a high near 43. Light and variable wind.

    High: 43 °F

    Freezing Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Snow level 6800 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

  • New Year's Day

    New Year's Day: A 50 percent chance of rain. Snow level 7300 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 4am. Snow level 7200 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Today
Widespread freezing fog before 11am. Mostly sunny, with a high near 39. North northwest wind 7 to 9 mph.
Tonight
Widespread freezing fog after 10pm. Mostly clear, with a low around 26. Northwest wind 8 to 10 mph.
Tuesday
Widespread freezing fog before 11am. Sunny, with a high near 44. North wind 5 to 7 mph.
Tuesday Night
Widespread freezing fog after 10pm. Partly cloudy, with a low around 26. East northeast wind 3 to 5 mph.
Wednesday
Widespread freezing fog before 10am. Mostly cloudy, with a high near 43. Light and variable wind.
Wednesday Night
A 40 percent chance of showers. Snow level 6800 feet. Mostly cloudy, with a low around 32.
New Year's Day
A 50 percent chance of rain. Snow level 7300 feet. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely, mainly before 4am. Snow level 7200 feet. Mostly cloudy, with a low around 34.
Friday
Rain likely, mainly after 10am. Snow level 6600 feet. Mostly cloudy, with a high near 46.
Friday Night
Rain likely before 10pm, then rain and snow likely. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 32.
Saturday
Rain and snow likely. Snow level 4700 feet. Mostly cloudy, with a high near 44.
Saturday Night
A chance of rain and snow. Snow level 4400 feet. Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Snow level 4100 feet rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Klamath Falls OR
 42.35°N 121.83°W (Elev. 4140 ft)
Last Update:
3:41 am PST Dec 29, 2025
Forecast Valid:
6am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation