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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

86°F

30°C

Humidity 14%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Heat Index83°F (28°C)
Last update 17 Jun 01:45 PM PDT
Extended Forecast for

10 Miles NE Bly OR

Fire Weather Watch June 19, 01:00pm until June 20, 01:00am
Click here for hazard details and duration
Fire Weather Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. West northwest wind around 8 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 52. North northwest wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 70. East southeast wind 5 to 8 mph becoming west in the afternoon.

    High: 70 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. West wind 7 to 10 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

    Low: 55 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 63. Southwest wind 7 to 9 mph.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. West northwest wind around 8 mph.
Tonight
Increasing clouds, with a low around 52. North northwest wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 18 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 70. East southeast wind 5 to 8 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 55. West wind 7 to 10 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.
Juneteenth
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 63. Southwest wind 7 to 9 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 70.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Bly OR
 42.49°N 120.88°W (Elev. 8196 ft)
Last Update:
11:16 am PDT Jun 17, 2026
Forecast Valid:
2pm PDT Jun 17, 2026-6pm PDT Jun 23, 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