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

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

45°F

7°C

Humidity 94%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 09 Apr 07:15 PM PDT
Extended Forecast for

6 Miles NE Chemult OR

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 10pm. Snow level 8700 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Snow level 7300 feet rising to 8000 feet in the afternoon. High near 57. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%.

    High: 57 °F

    Mostly Cloudy
    then Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Snow level 7700 feet lowering to 6600 feet after midnight . Low around 34. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 34 °F

    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 6200 feet. High near 50. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers before 2am, then a chance of snow showers. Snow level 6400 feet lowering to 5800 feet after midnight . Low around 31. South wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 44.

    High: 44 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of snow before 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 10pm. Snow level 8700 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 37. Light and variable wind.
Friday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Snow level 7300 feet rising to 8000 feet in the afternoon. High near 57. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Snow level 7700 feet lowering to 6600 feet after midnight . Low around 34. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 6200 feet. High near 50. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain, possibly mixed with snow showers before 2am, then a chance of snow showers. Snow level 6400 feet lowering to 5800 feet after midnight . Low around 31. South wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 44.
Monday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 45.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A slight chance of snow. Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Chemult OR
 43.3°N 121.73°W (Elev. 5784 ft)
Last Update:
8:01 pm PDT Apr 9, 2026
Forecast Valid:
8pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation