Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Partly Cloudy

36°F

2°C

Humidity 78%
Wind Speed SSW 11 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 07 Jan 02:53 AM PST
Extended Forecast for

6 Miles ESE Altamont OR

Winter Weather Advisory January 7, 03:13am until January 8, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 7, 03:13am until January 8, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 33 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow, mainly after 1pm.  High near 37. West southwest wind 11 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Cloudy
    then Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 9pm, then a chance of snow after 10pm.  Mostly cloudy, with a low around 20. West wind 8 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West wind around 9 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. West wind around 5 mph becoming calm  in the evening.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 40 percent chance of snow, mainly before 5am. Mostly cloudy, with a steady temperature around 33. Southwest wind around 13 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after 1pm. High near 37. West southwest wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow before 9pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 20. West wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 31. West wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 17. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
2:22 am PST Jan 7, 2026
3am PST Jan 7, 2026-6pm PST Jan 13, 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