Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

HIDDEN VALLEY (HDVC1)

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

NA

46°F

8°C

Humidity 47%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 12 Apr 02:11 PM PDT
Extended Forecast for

Susanville CA

Winter Weather Advisory April 12, 02:38pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 12, 02:38pm until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Weather Advisory

  • This Afternoon

    High: 48 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of rain showers, possibly mixing with snow after 8pm, then gradually ending.  Snow level 4800 feet lowering to 4200 feet after midnight . Partly cloudy, with a low around 26. West wind 5 to 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. West wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Light west wind becoming southwest 5 to 10 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Southwest wind 5 to 15 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am.  Snow level 5900 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 2am, then rain and snow showers likely.  Snow level 7000 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 28.

    Low: 28 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Rain and snow showers likely before 5pm, then a chance of rain showers. Some thunder is also possible. Snow level 4900 feet. Mostly cloudy, with a high near 48. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of rain showers, possibly mixing with snow after 8pm, then gradually ending. Snow level 4800 feet lowering to 4200 feet after midnight . Partly cloudy, with a low around 26. West wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 29. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 61. Light west wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 35. Southwest wind 5 to 15 mph.
Wednesday
A 20 percent chance of showers after 11am. Snow level 5900 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 56.
Wednesday Night
Rain showers likely before 2am, then rain and snow showers likely. Snow level 7000 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 28.
Thursday
A slight chance of snow showers before 11am. Sunny, with a high near 52.
Thursday Night
Clear, with a low around 24.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 67.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Susanville CA
 40.41°N 120.64°W (Elev. 4199 ft)
11:30 am PDT Apr 12, 2026
2pm PDT Apr 12, 2026-6pm PDT Apr 18, 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