National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

NOTCHKO (NTCC1)

Lat: 41.28972°NLon: 123.8575°WElev: 477.0ft.

NA

32°F

0°C

Humidity 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 17 Feb 08:45 AM PST
Extended Forecast for

Klamath CA

Winter Weather Advisory February 17, 09:18am until February 18, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 17, 09:18am until February 18, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • Today

    High: 43 °F

    Showers

  • Tonight

    Tonight: Rain, possibly mixed with snow showers, becoming all rain after 10pm. Patchy fog between 10pm and 1am. Low around 34. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 1pm. High near 44. South wind 3 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 44 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 36. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Showers

  • Thursday

    Thursday: Showers. High near 44. West northwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Showers
    Likely

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 43. West southwest wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain, possibly mixed with snow showers, becoming all rain after 10pm. Patchy fog between 10pm and 1am. Low around 34. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Showers, with thunderstorms also possible after 1pm. High near 44. South wind 3 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 36. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Showers. High near 44. West northwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Showers likely. Mostly cloudy, with a low around 38.
Saturday
Showers. Cloudy, with a high near 52.
Saturday Night
Showers. The rain could be heavy at times. Cloudy, with a low around 42.
Sunday
Showers. The rain could be heavy at times. Cloudy, with a high near 52.
Sunday Night
Showers. Cloudy, with a low around 43.
Monday
Showers. Cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Klamath CA
 41.52°N 124.02°W (Elev. 197 ft)
Last Update:
6:48 am PST Feb 17, 2026
Forecast Valid:
9am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation