Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

Current conditions at

LASSEN LODGE (LSNC1)

Lat: 40.34414°NLon: 121.71373°WElev: 4159.0ft.

NA

63°F

17°C

Humidity 37%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 06 Sep 03:50 AM PDT
Extended Forecast for

20 Miles W Chester CA

  • Today

    Today: Sunny, with a high near 75. Calm wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 71. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 71 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. South southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers between 11am and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 66. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 39. Chance of precipitation is 50%.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 75. Calm wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 41. South southwest wind around 6 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 71. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 40. South southwest wind 5 to 7 mph becoming calm in the evening.
Monday
A chance of showers between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 66. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 38.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 67.
Wednesday Night
A chance of showers before 11pm. Partly cloudy, with a low around 39.
Thursday
A slight chance of showers. Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Chester CA
 40.34°N 121.59°W (Elev. 4813 ft)
4:22 am PDT Sep 6, 2025
4am PDT Sep 6, 2025-6pm PDT Sep 12, 2025
 
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Additional Resources

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