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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

40°F

4°C

Humidity 79%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 12 Apr 10:15 AM PDT
Extended Forecast for

5 Miles NNE Chemult OR

  • Today

    Today: Rain and snow, becoming all rain after 5pm. Snow level 5300 feet. High near 44. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Tonight

    Tonight: Rain before 9pm, then rain and snow between 9pm and 2am, then a chance of snow after 2am. Snow level 5300 feet lowering to 4700 feet after midnight . Low around 31. West wind 6 to 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow

  • Monday

    Monday: Snow likely before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Snow level rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 45. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 26. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 50. Light west southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 50 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then snow after 11pm. Snow level 5600 feet lowering to 4700 feet. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 41. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow

Detailed Forecast

Today
Rain and snow, becoming all rain after 5pm. Snow level 5300 feet. High near 44. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain before 9pm, then rain and snow between 9pm and 2am, then a chance of snow after 2am. Snow level 5300 feet lowering to 4700 feet after midnight . Low around 31. West wind 6 to 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Snow likely before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Snow level rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 45. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 26. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 50. Light west southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then snow after 11pm. Snow level 5600 feet lowering to 4700 feet. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 41. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Partly sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chemult OR
 43.31°N 121.76°W (Elev. 4728 ft)
Last Update:
10:40 am PDT Apr 12, 2026
Forecast Valid:
11am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation