Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

50°F

10°C

Humidity 63%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 11 Apr 01:15 PM PDT
Extended Forecast for

21 Miles SSE Lapine OR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  Snow level 6900 feet. High near 54. South wind around 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Rain and snow showers before midnight, then rain showers likely between midnight and 4am, then a chance of rain and snow showers after 4am.  Snow level 6600 feet lowering to 5900 feet after midnight . Low around 32. South wind 5 to 9 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers.  High near 46. South southeast wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 8pm.  Low around 30. West wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 47. West wind around 13 mph, with gusts as high as 28 mph.  New snow accumulation of less than a half inch possible.

    High: 47 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 5pm.  Mostly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely before 11am, then rain.  Cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    then Rain

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Snow level 6900 feet. High near 54. South wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tonight
Rain and snow showers before midnight, then rain showers likely between midnight and 4am, then a chance of rain and snow showers after 4am. Snow level 6600 feet lowering to 5900 feet after midnight . Low around 32. South wind 5 to 9 mph becoming east southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain and snow showers. High near 46. South southeast wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers, becoming all snow after 8pm. Low around 30. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 47. West wind around 13 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 53.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31.
Wednesday
Snow likely before 11am, then rain. Cloudy, with a high near 45.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 20.
Thursday
A slight chance of snow. Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SSE Lapine OR
 43.37°N 121.36°W (Elev. 5358 ft)
12:26 pm PDT Apr 11, 2026
2pm PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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