Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

46°F

8°C

Humidity 79%
Wind Speed S 13 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 31 Mar 05:45 PM PDT
Extended Forecast for

6 Miles ESE Bly OR

Winter Weather Advisory April 1, 05:00pm until April 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Rain and possibly a thunderstorm before 4am, then rain likely.  Snow level 7100 feet lowering to 6000 feet after midnight . Low around 33. South wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 33 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Rain before 5pm, then rain, possibly mixed with snow.  Snow level 5800 feet rising to 6400 feet in the afternoon. High near 44. Breezy, with a south southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 23. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Rain/Snow and
    Breezy then
    Snow

  • Thursday

    Thursday: Snow.  High near 42. West northwest wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. West northwest wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 21 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 4am, then rain likely. Snow level 7100 feet lowering to 6000 feet after midnight . Low around 33. South wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain before 5pm, then rain, possibly mixed with snow. Snow level 5800 feet rising to 6400 feet in the afternoon. High near 44. Breezy, with a south southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 23. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. High near 42. West northwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 17. West northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 55.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A slight chance of rain. Snow level 7400 feet. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Bly OR
 42.35°N 120.93°W (Elev. 4810 ft)
4:41 pm PDT Mar 31, 2026
6pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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