National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

30°F

-1°C

Humidity 62%
Wind Speed WSW 10 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 16 Apr 10:45 AM PDT
Extended Forecast for

14 Miles NNE Bonanza OR

  • Today

    Today: Mostly sunny, with a high near 45. Northwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. North wind around 6 mph becoming calm in the evening.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. Light southeast wind.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain. Snow level 7800 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Monday

    Monday: A chance of rain. Snow level 6900 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 45. Northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 17. North wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 56. Light southeast wind.
Friday Night
Partly cloudy, with a low around 22. Light and variable wind.
Saturday
Mostly sunny, with a high near 66. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
A slight chance of rain. Snow level 7800 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 39.
Monday
A chance of rain. Snow level 6900 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 62.
Monday Night
A chance of rain, mainly before 11pm. Snow level 7500 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 32.
Tuesday
Rain likely. Snow level 6400 feet. Partly sunny, with a high near 59.
Tuesday Night
A chance of rain. Snow level 6800 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 33.
Wednesday
Rain likely. Snow level 5500 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNE Bonanza OR
 42.4°N 121.34°W (Elev. 4400 ft)
Last Update:
11:27 am PDT Apr 16, 2026
Forecast Valid:
11am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation