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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

HIDDEN VALLEY (HDVC1)

Lat: 40.44192°NLon: 120.62694°WElev: 4452.0ft.

NA

63°F

17°C

Humidity 40%
Wind Speed SW 15 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 20 Apr 04:11 PM PDT
Extended Forecast for

Susanville CA

Lake Wind Advisory until April 20, 10:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory until April 20, 10:00pm

    NOW until 10:00pm Mon

    Lake Wind Advisory

  • This Afternoon

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 8pm. Snow level 7900 feet lowering to 7000 feet after midnight . Low around 39. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Chance
    Showers then
    Showers

  • Tuesday

    Tuesday: Showers. Snow level 6100 feet. High near 54. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 54 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Snow level 6000 feet lowering to 5000 feet after midnight . Low around 34. Southwest wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 34 °F

    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly before 11am. Snow level 4600 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West wind 5 to 15 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 65.

    High: 65 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Showers, mainly after 8pm. Snow level 7900 feet lowering to 7000 feet after midnight . Low around 39. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Tuesday
Showers. Snow level 6100 feet. High near 54. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday Night
Showers. Snow level 6000 feet lowering to 5000 feet after midnight . Low around 34. Southwest wind 10 to 15 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers, mainly before 11am. Snow level 4600 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 32. West wind 5 to 15 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 65.
Thursday Night
Clear, with a low around 33.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 68.
Saturday Night
A slight chance of showers. Snow level 7600 feet lowering to 6900 feet after midnight . Partly cloudy, with a low around 37.
Sunday
A slight chance of showers. Snow level 6500 feet rising to 7000 feet in the afternoon. Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Susanville CA
 40.41°N 120.64°W (Elev. 4199 ft)
Last Update:
4:30 pm PDT Apr 20, 2026
Forecast Valid:
5pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation