Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

NA

34°F

1°C

Humidity 97%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 22 Apr 02:45 AM PDT
Extended Forecast for

4 Miles WNW Bly OR

  • Overnight

    Overnight: Rain and snow likely.  Snow level 4900 feet. Mostly cloudy, with a steady temperature around 34. West southwest wind around 10 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of rain after 3pm.  Snow level 4500 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 49. West southwest wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. West wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of rain after 11am.  Snow level 5900 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 60.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 2am, then a slight chance of rain and snow.  Snow level 6900 feet lowering to 5600 feet after midnight . Partly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain and snow likely. Snow level 4900 feet. Mostly cloudy, with a steady temperature around 34. West southwest wind around 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 8am, then a chance of rain after 3pm. Snow level 4500 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 49. West southwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 24. West wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 62. Light and variable wind.
Thursday Night
Clear, with a low around 26. Light and variable wind.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 29.
Saturday
A chance of rain after 11am. Snow level 5900 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 60.
Saturday Night
A chance of rain before 2am, then a slight chance of rain and snow. Snow level 6900 feet lowering to 5600 feet after midnight . Partly cloudy, with a low around 30.
Sunday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 5200 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 53.
Sunday Night
A chance of rain and snow. Snow level 6100 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 30.
Monday
A chance of rain and snow. Snow level 5100 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 57.
Monday Night
A slight chance of rain. Snow level 6200 feet. Partly cloudy, with a low around 29.
Tuesday
A chance of rain. Snow level 5700 feet rising to 6800 feet in the afternoon. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Bly OR
 42.42°N 121.1°W (Elev. 4400 ft)
12:41 am PDT Apr 22, 2026
3am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
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Additional Resources

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