Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

30°F

-1°C

Humidity 92%
Wind Speed SSE 6 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Apr 06:00 AM PDT
Extended Forecast for

6 Miles ESE Altamont OR

  • Today

    Today: A chance of rain and snow between noon and 5pm, then a chance of rain after 5pm.  Snow level rising to 5200 feet in the afternoon. Partly sunny, with a high near 47. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely, mainly between 9pm and 1am.  Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 33. West wind 8 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 11am, then a slight chance of rain.  Snow level 4600 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 48. West southwest wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Light west wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain between 11pm and 5am, then a chance of rain and snow.  Snow level 6500 feet lowering to 5200 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, mainly before 5pm.  Snow level 5100 feet rising to 5800 feet in the afternoon. High near 48. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm.  Partly cloudy, with a low around 22.

    Low: 22 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

Today
A chance of rain and snow between noon and 5pm, then a chance of rain after 5pm. Snow level rising to 5200 feet in the afternoon. Partly sunny, with a high near 47. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
Rain and snow likely, mainly between 9pm and 1am. Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 33. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 11am, then a slight chance of rain. Snow level 4600 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 48. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 28. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 55. Light west wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
A slight chance of rain between 11pm and 5am, then a chance of rain and snow. Snow level 6500 feet lowering to 5200 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, mainly before 5pm. Snow level 5100 feet rising to 5800 feet in the afternoon. High near 48. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 22.
Thursday
Sunny, with a high near 46.
Thursday Night
Clear, with a low around 22.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
4:41 am PDT Apr 12, 2026
6am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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