A Few Weather Hazards To Contend With This Weekend

A few weather hazards are expected across the Lower 48 this weekend. Locally heavy rain from showers and thunderstorms may result in flooding in Florida and heavy rain is also possible on Saturday in a few other locations. Critical fire weather conditions are possible in the Four Corners Region and central Rockies on Saturday. Severe storms may develop on Sunday in the northern High Plains. Read More >

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.06971°NLon: 120.41989°WElev: 5240ft.

NA

48°F

9°C

Humidity 91%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 29 Sep 10:09 PM PDT
Extended Forecast for

Donner Summit CA

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 33. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 33 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon.  High near 43. South wind 7 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 43 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 30. West wind around 6 mph becoming light and variable.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Slight Chance
    Showers

    Low: 30 °F

  • Sunday

    Sunday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 48. Northeast wind 6 to 9 mph becoming northwest in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Showers

    High: 48 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 30. Northwest wind 6 to 9 mph becoming east northeast in the evening.

    Mostly Clear

    Low: 30 °F

  • Monday

    Monday: Sunny, with a high near 56.

    Sunny

    High: 56 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 35.

    Mostly Clear

    Low: 35 °F

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    Sunny

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 33. South southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. High near 43. South wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 30. West wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 48. Northeast wind 6 to 9 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 30. Northwest wind 6 to 9 mph becoming east northeast in the evening.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Clear, with a low around 39.
Thursday
Sunny, with a high near 67.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Donner Summit CA
 39.3°N 120.4°W (Elev. 7037 ft)
9:49 pm PDT Sep 29, 2023
11pm PDT Sep 29, 2023-6pm PDT Oct 6, 2023
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database