Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

45°F

7°C

Humidity 81%
Wind Speed SSE 14 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 01 Jan 04:35 PM PST
Extended Forecast for

6 Miles ESE Altamont OR

  • New Year's Day

    New Year's Day: A 40 percent chance of rain.  Mostly cloudy, with a high near 44. South wind around 13 mph, with gusts as high as 20 mph.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 8pm.  Snow level 6900 feet. Mostly cloudy, with a low around 34. South wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 46. South southeast wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of rain after 10pm.  Snow level 6300 feet. Mostly cloudy, with a low around 35. Southeast wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely.  Snow level 5900 feet. Mostly cloudy, with a high near 44. Breezy, with a south wind 18 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely
    and Breezy

  • Saturday Night

    Saturday Night: Rain.  Snow level 5500 feet. Low around 34. Breezy.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain, possibly mixed with snow.  Snow level 5100 feet. High near 41. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then a chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow, mainly before 4pm.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

New Year's Day
A 40 percent chance of rain. Mostly cloudy, with a high near 44. South wind around 13 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of rain, mainly before 8pm. Snow level 6900 feet. Mostly cloudy, with a low around 34. South wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 46. South southeast wind 11 to 14 mph, with gusts as high as 21 mph.
Friday Night
A 50 percent chance of rain after 10pm. Snow level 6300 feet. Mostly cloudy, with a low around 35. Southeast wind 16 to 18 mph, with gusts as high as 28 mph.
Saturday
Rain likely. Snow level 5900 feet. Mostly cloudy, with a high near 44. Breezy, with a south wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Snow level 5500 feet. Low around 34. Breezy. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, possibly mixed with snow. Snow level 5100 feet. High near 41. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 38.
Monday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow. Partly sunny, with a high near 38.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
3:41 pm PST Jan 1, 2026
4pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

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