Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

HIDDEN VALLEY (HDVC1)

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

NA

35°F

2°C

Humidity 68%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 12 Apr 04:11 AM PDT
Extended Forecast for

10 Miles NNE Susanville CA

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

    NOW until 11:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow showers likely before 2pm, then rain likely, possibly mixed with snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 46. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers before 8pm.  Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph becoming light west  after midnight. Winds could gust as high as 20 mph.  Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Northwest wind 5 to 10 mph becoming light  after midnight.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 11am.  Snow level 6100 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. South wind around 5 mph.
Sunday
Snow showers likely before 2pm, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Mostly cloudy, with a high near 46. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow showers before 8pm. Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 29. Northwest wind 5 to 10 mph becoming light after midnight.
Tuesday
Sunny, with a high near 59. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
A slight chance of showers after 11am. Snow level 6100 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 54.
Wednesday Night
A chance of rain showers before 2am, then a chance of snow showers. Snow level 7100 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 27.
Thursday
A slight chance of snow showers before 11am. Partly sunny, then gradually becoming sunny, with a high near 49.
Thursday Night
Clear, with a low around 23.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Susanville CA
 40.56°N 120.56°W (Elev. 4898 ft)
4:30 am PDT Apr 12, 2026
4am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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