Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

38°F

3°C

Humidity 94%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 01 Apr 03:15 PM PDT
Extended Forecast for

8 Miles NNE Lemolo Lake OR

Winter Storm Warning until April 2, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until April 2, 05:00pm

    NOW until 5:00pm Thu

    Winter Storm Warning

  • This Afternoon

    High: 39 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers before 2am, then snow after 2am. The snow could be heavy at times. Some thunder is also possible.  Low around 27. West southwest wind 11 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 27 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before noon. The snow could be heavy at times.  High near 35. West wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Heavy Snow
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm.  Partly cloudy, with a low around 21. West wind 5 to 9 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain before 5pm, then snow showers, possibly mixed with rain. Snow level 4500 feet. High near 39. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers before 2am, then snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 27. West southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow, mainly before noon. The snow could be heavy at times. High near 35. West wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 21. West wind 5 to 9 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 54. Light and variable wind.
Friday Night
Clear, with a low around 33.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 41.
Monday
A slight chance of rain. Mostly sunny, with a high near 63.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain and snow. Snow level 7400 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 37.
Wednesday
A chance of rain and snow. Snow level 5500 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Lemolo Lake OR
 43.43°N 122.16°W (Elev. 4259 ft)
2:47 pm PDT Apr 1, 2026
4pm PDT Apr 1, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database