Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 09 Dec 02:00 AM PST
Extended Forecast for

14 Miles NNE Klamath Falls OR

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Breezy, with a southwest wind around 26 mph, with gusts as high as 40 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 2pm.  Snow level 8200 feet rising to 8700 feet in the afternoon. Partly sunny, with a high near 41. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 38 mph.

    High: 41 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 38 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. South southwest wind 17 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Breezy, with a southwest wind around 26 mph, with gusts as high as 40 mph.
Tuesday
A 20 percent chance of rain after 2pm. Snow level 8200 feet rising to 8700 feet in the afternoon. Partly sunny, with a high near 41. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 45. South southwest wind 17 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
A chance of rain and snow. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNE Klamath Falls OR
 42.4°N 121.67°W (Elev. 6985 ft)
1:21 am PST Dec 9, 2025
2am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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