Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52828°NLon: 121.816°WElev: 4891.0ft.

NA

56°F

13°C

Humidity 58%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 09 Apr 06:15 PM PDT
Extended Forecast for

2 Miles SSE Chemult OR

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm.  Snow level 8700 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 36. Calm wind.  Chance of precipitation is 30%.

    Low: 36 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm.  Snow level 7300 feet rising to 7900 feet in the afternoon. High near 58. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 90%.

    High: 58 °F

    Mostly Cloudy
    then Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Snow level 7800 feet lowering to 6500 feet after midnight . Low around 33. Light south wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 33 °F

    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm.  Snow level 6200 feet. High near 51. Calm wind becoming south 5 to 7 mph in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 11pm.  Snow level 6400 feet lowering to 5600 feet after midnight . Low around 30. South wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Rain, possibly mixed with snow showers.  Snow level 5400 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow before 2am, then a chance of snow.  Snow level 5600 feet lowering to 4900 feet after midnight . Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain.  Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Snow level 8700 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Snow level 7300 feet rising to 7900 feet in the afternoon. High near 58. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Snow level 7800 feet lowering to 6500 feet after midnight . Low around 33. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers, with thunderstorms also possible after 2pm. Snow level 6200 feet. High near 51. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers, mainly before 11pm. Snow level 6400 feet lowering to 5600 feet after midnight . Low around 30. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, possibly mixed with snow showers. Snow level 5400 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow before 2am, then a chance of snow. Snow level 5600 feet lowering to 4900 feet after midnight . Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow before 2pm, then a chance of rain. Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
A slight chance of snow. Snow level 5800 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A slight chance of snow. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Chemult OR
 43.22°N 121.8°W (Elev. 4905 ft)
4:41 pm PDT Apr 9, 2026
7pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
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Additional Resources

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