Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

52°F

11°C

Humidity 46%
Wind Speed WSW 24 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 15 Apr 12:00 PM PDT
Extended Forecast for

9 Miles NNW Klamath Falls OR

  • This Afternoon

    This Afternoon: Rain, possibly mixing with snow after 3pm, then gradually ending.  Snow level 5900 feet lowering to 4200 feet. Temperature falling to around 41 by 5pm. South southwest wind 15 to 20 mph becoming west northwest. Winds could gust as high as 29 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of snow before 2am, then a slight chance of snow after 3am.  Partly cloudy, with a low around 27. West northwest wind 10 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 46. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Northwest wind 9 to 14 mph becoming light north northwest  after midnight. Winds could gust as high as 22 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 11am.  Snow level 6300 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

Detailed Forecast

This Afternoon
Rain, possibly mixing with snow after 3pm, then gradually ending. Snow level 5900 feet lowering to 4200 feet. Temperature falling to around 41 by 5pm. South southwest wind 15 to 20 mph becoming west northwest. Winds could gust as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A chance of snow before 2am, then a slight chance of snow after 3am. Partly cloudy, with a low around 27. West northwest wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 46. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 24. Northwest wind 9 to 14 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 56. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A chance of rain, mainly after 11am. Snow level 6300 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 60.
Sunday Night
A chance of rain. Snow level 7000 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 41.
Monday
A chance of rain. Snow level 5900 feet. Partly sunny, with a high near 59.
Monday Night
A chance of rain. Snow level 6400 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Snow level 5300 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Klamath Falls OR
 42.35°N 121.83°W (Elev. 4140 ft)
12:06 pm PDT Apr 15, 2026
12pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database