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

50°F

10°C

Humidity 34%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 18 Apr 11:45 PM PDT
Extended Forecast for

18 Miles NNW Bly OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. South southeast wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 63. South wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Southeast wind 7 to 11 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. South wind 8 to 18 mph, with gusts as high as 29 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm.  Snow level 8300 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 37. South southeast wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 11am.  Snow level 6800 feet. High near 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain likely, possibly mixed with snow.  Snow level 6700 feet lowering to 5700 feet after midnight . Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow before 5pm, then snow, possibly mixed with rain.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. South southeast wind around 7 mph.
Sunday
Partly sunny, with a high near 63. South wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 40. Southeast wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 64. South wind 8 to 18 mph, with gusts as high as 29 mph.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Snow level 8300 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 37. South southeast wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday
Rain, mainly after 11am. Snow level 6800 feet. High near 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain before 11pm, then rain likely, possibly mixed with snow. Snow level 6700 feet lowering to 5700 feet after midnight . Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 5pm, then snow, possibly mixed with rain. Mostly cloudy, with a high near 42.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 27.
Thursday
A slight chance of snow before 2pm, then a slight chance of rain. Mostly sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 28.
Friday
A slight chance of rain. Snow level rising to 6600 feet in the afternoon. Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 29.
Saturday
A slight chance of rain. Snow level 6100 feet rising to 6900 feet in the afternoon. Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Bly OR
 42.66°N 121.13°W (Elev. 5577 ft)
11:35 pm PDT Apr 18, 2026
12am PDT Apr 19, 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