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

43°F

6°C

Humidity 75%
Wind Speed S 9 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Apr 01:00 AM PDT
Extended Forecast for

2 Miles WNW Altamont OR

  • Overnight

    Overnight: A 40 percent chance of rain, mainly after 2am.  Snow level 6400 feet. Mostly cloudy, with a steady temperature around 42. South wind around 6 mph.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: Rain and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  Snow level 6200 feet. High near 53. South wind 8 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%.

    High: 53 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Rain before 4am, then a chance of rain and snow.  Snow level 5900 feet lowering to 4900 feet after midnight . Low around 34. South wind 5 to 11 mph becoming east after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow likely before 2pm, then rain likely between 2pm and 5pm, then rain likely, possibly mixed with snow after 5pm.  Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 49. South wind 5 to 9 mph becoming west in the afternoon.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow, becoming all rain after 8pm, then gradually ending.  Snow level 5400 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 34. West wind 5 to 10 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday

    Monday: A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am.  Snow level rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 5am.  Snow level 6300 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly after 2am. Snow level 6400 feet. Mostly cloudy, with a steady temperature around 42. South wind around 6 mph.
Saturday
Rain and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Snow level 6200 feet. High near 53. South wind 8 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Saturday Night
Rain before 4am, then a chance of rain and snow. Snow level 5900 feet lowering to 4900 feet after midnight . Low around 34. South wind 5 to 11 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain and snow likely before 2pm, then rain likely between 2pm and 5pm, then rain likely, possibly mixed with snow after 5pm. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 49. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain likely, possibly mixed with snow, becoming all rain after 8pm, then gradually ending. Snow level 5400 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 34. West wind 5 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
A chance of snow after 5am. Snow level 6300 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow before 8am, then a chance of rain. Snow level 4800 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain and snow. Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Altamont OR
 42.21°N 121.74°W (Elev. 4190 ft)
11:26 pm PDT Apr 10, 2026
1am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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