Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

43°F

6°C

Humidity 98%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 09 Apr 08:45 AM PDT
Extended Forecast for

6 Miles S Bly OR

  • Today

    Today: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Increasing clouds, with a high near 64. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Sunny then
    Showers
    Likely

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, with a low around 38. Light south wind.

    Low: 38 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers, then showers and possibly a thunderstorm after 11am.  Snow level 7700 feet. High near 59. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 11pm.  Snow level 7600 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 37. South wind 7 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm.  Snow level 6100 feet. High near 50. South wind 9 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Saturday Night

    Saturday Night: Rain showers before 8pm, then rain, possibly mixed with snow showers.  Snow level 6100 feet lowering to 5200 feet after midnight . Low around 28. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers before 2pm, then rain, possibly mixed with snow showers.  High near 43. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Snow Showers
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 2am, then a slight chance of snow.  Snow level 5300 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm.  Snow level rising to 5400 feet in the afternoon. Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 64. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 38. Light south wind.
Friday
A chance of showers, then showers and possibly a thunderstorm after 11am. Snow level 7700 feet. High near 59. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before 11pm. Snow level 7600 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 37. South wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Saturday
Showers, with thunderstorms also possible after 2pm. Snow level 6100 feet. High near 50. South wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain showers before 8pm, then rain, possibly mixed with snow showers. Snow level 6100 feet lowering to 5200 feet after midnight . Low around 28. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers before 2pm, then rain, possibly mixed with snow showers. High near 43. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Rain and snow likely before 2am, then a slight chance of snow. Snow level 5300 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29.
Monday
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level rising to 5400 feet in the afternoon. Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Snow level 5700 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 56.
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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 am PDT Apr 9, 2026
9am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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