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

Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

73°F

23°C

Humidity 16%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 19 Mar 02:45 PM PDT
Extended Forecast for

12 Miles WNW Bly OR

Red Flag Warning until March 19, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until March 19, 08:00pm

    NOW until 8:00pm Thu

    Red Flag Warning

  • This Afternoon

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. Southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 40. West wind 3 to 8 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 75. Southwest wind around 11 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 33. Southwest wind 5 to 8 mph becoming calm after midnight.
Friday
Sunny, with a high near 77. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 40. West wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain. Snow level 7200 feet lowering to 5800 feet in the afternoon . Mostly sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Bly OR
 42.44°N 121.26°W (Elev. 4400 ft)
Last Update:
2:06 pm PDT Mar 19, 2026
Forecast Valid:
3pm PDT Mar 19, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation