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.

Overcast

37°F

3°C

Humidity 80%
Wind Speed SE 8 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Apr 12:20 AM PDT
Extended Forecast for

9 Miles NNW Klamath Falls OR

  • Overnight

    Overnight: A chance of rain before 4am, then a chance of rain and snow after 5am.  Snow level 5600 feet lowering to 4700 feet. Mostly cloudy, with a low around 34. South southeast wind 8 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, mainly before 5pm.  Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 49. South southeast wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 49 °F

    Partly Sunny
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then a chance of rain.  Snow level 5400 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 36. West northwest wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A 50 percent chance of rain.  Snow level 4600 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 49. West southwest wind 5 to 7 mph becoming north northwest in the morning. Winds could gust as high as 21 mph.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West wind 3 to 8 mph. Winds could gust as high as 23 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 11pm.  Snow level 6300 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain before 2pm, then rain, possibly mixed with snow.  Snow level 4800 feet rising to 5500 feet. Cloudy, with a high near 47.

    High: 47 °F

    Rain then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 8pm.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

Detailed Forecast

Overnight
A chance of rain before 4am, then a chance of rain and snow after 5am. Snow level 5600 feet lowering to 4700 feet. Mostly cloudy, with a low around 34. South southeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow, mainly before 5pm. Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 49. South southeast wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 1am, then a chance of rain. Snow level 5400 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 36. West northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A 50 percent chance of rain. Snow level 4600 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 49. West southwest wind 5 to 7 mph becoming north northwest in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 31. West wind 3 to 8 mph. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
A 40 percent chance of rain, mainly after 11pm. Snow level 6300 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 36.
Wednesday
Rain before 2pm, then rain, possibly mixed with snow. Snow level 4800 feet rising to 5500 feet. Cloudy, with a high near 47.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Partly cloudy, with a low around 25.
Thursday
A slight chance of snow before 11am. Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Klamath Falls OR
 42.35°N 121.83°W (Elev. 4140 ft)
11:26 pm PDT Apr 11, 2026
12am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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