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

Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

35°F

2°C

Humidity 84%
Wind Speed SSE 10 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 05 Jan 12:53 AM PST
Extended Forecast for

Klamath Falls OR

Winter Weather Advisory until January 5, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 5, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 33 °F

    Snow and
    Patchy Fog

  • Monday

    Monday: Snow before 11am, then snow likely, possibly mixed with rain. Patchy fog before 3pm, then areas of fog after 4pm. Snow level 4300 feet. High near 39. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 39 °F

    Rain/Snow and
    Areas Fog

  • Monday Night

    Monday Night: A slight chance of rain and snow before 10pm. Patchy fog between 9pm and 11pm. Otherwise, mostly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 10%.

    Low: 27 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow between 10am and 4pm, then a chance of rain. Snow level 4200 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 41. South wind 6 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then rain and snow likely after 1am. Snow level 4400 feet. Mostly cloudy, with a low around 28. Southwest wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly after 4pm. Partly sunny, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Overnight
Snow, mainly after 2am. Patchy fog between 2am and 3am. Steady temperature around 33. South southeast wind around 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Monday
Snow before 11am, then snow likely, possibly mixed with rain. Patchy fog before 3pm, then areas of fog after 4pm. Snow level 4300 feet. High near 39. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
A slight chance of rain and snow before 10pm. Patchy fog between 9pm and 11pm. Otherwise, mostly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 10%.
Tuesday
A slight chance of rain and snow between 10am and 4pm, then a chance of rain. Snow level 4200 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 41. South wind 6 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then rain and snow likely after 1am. Snow level 4400 feet. Mostly cloudy, with a low around 28. Southwest wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 4pm. Partly sunny, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Klamath Falls OR
 42.23°N 121.77°W (Elev. 4173 ft)
Last Update:
1:01 am PST Jan 5, 2026
Forecast Valid:
1am PST Jan 5, 2026-6pm PST Jan 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation