Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

66°F

19°C

Humidity 16%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 18 Apr 05:45 PM PDT
Extended Forecast for

6 Miles S Bly OR

  • Tonight

    Tonight: Increasing clouds, with a low around 39. South southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 67. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. South southwest wind 6 to 10 mph becoming southeast after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. South wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Snow level 8400 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 39. South southwest wind 9 to 14 mph becoming light south  in the evening. Winds could gust as high as 21 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 11am.  Snow level 6700 feet. High near 52. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 2am, then a chance of rain and snow.  Snow level 6600 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 11am.  Snow level 5200 feet. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm.  Snow level 5700 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. South southwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Partly sunny, with a high near 67. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 42. South southwest wind 6 to 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 67. South wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Monday Night
A 20 percent chance of rain. Snow level 8400 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 39. South southwest wind 9 to 14 mph becoming light south in the evening. Winds could gust as high as 21 mph.
Tuesday
Rain, mainly after 11am. Snow level 6700 feet. High near 52. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely before 2am, then a chance of rain and snow. Snow level 6600 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Rain and snow, becoming all rain after 11am. Snow level 5200 feet. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain before 11pm. Snow level 5700 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29.
Thursday
A slight chance of snow before 11am, then a slight chance of rain. Snow level rising to 5700 feet in the afternoon. Partly sunny, with a high near 52.
Thursday Night
A slight chance of rain. Snow level 6200 feet lowering to 5300 feet after midnight . Partly cloudy, with a low around 29.
Friday
A slight chance of rain. Snow level 5100 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 32.
Saturday
A slight chance of rain. Snow level 6100 feet rising to 7100 feet in the afternoon. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Bly OR
 42.32°N 121.01°W (Elev. 4823 ft)
4:41 pm PDT Apr 18, 2026
6pm PDT Apr 18, 2026-6pm PDT Apr 25, 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