Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. 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 86%
Wind Speed WSW 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Apr 08:00 AM PDT
Extended Forecast for

9 Miles WNW Klamath Falls OR

  • Today

    Today: A 30 percent chance of showers, mainly before 2pm.  Snow level 4600 feet rising to 5700 feet in the afternoon. Mostly sunny, with a high near 50. West wind 3 to 7 mph.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 56. Light south southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 56 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 11pm, then snow showers likely, possibly mixed with rain.  Snow level 6400 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 33. Southwest wind 6 to 13 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

  • Wednesday

    Wednesday: Rain and snow showers likely before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm.  Snow level 4700 feet rising to 5500 feet. High near 46. Southwest wind 8 to 18 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 8pm.  Low around 21. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 2pm. Snow level 4600 feet rising to 5700 feet in the afternoon. Mostly sunny, with a high near 50. West wind 3 to 7 mph.
Tonight
Partly cloudy, with a low around 28. West northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Increasing clouds, with a high near 56. Light south southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A chance of rain showers before 11pm, then snow showers likely, possibly mixed with rain. Snow level 6400 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 33. Southwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers likely before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. Snow level 4700 feet rising to 5500 feet. High near 46. Southwest wind 8 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 8pm. Low around 21. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
A chance of rain and snow. Snow level 7000 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Snow level 5700 feet. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Klamath Falls OR
 42.27°N 121.93°W (Elev. 4249 ft)
4:41 am PDT Apr 13, 2026
8am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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