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: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

37°F

3°C

Humidity 90%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 01 Apr 04:15 AM PDT
Extended Forecast for

20 Miles WSW Silver Lake OR

Winter Weather Advisory April 1, 05:00pm until April 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Rain likely, possibly mixed with snow.  Snow level 5700 feet. Cloudy, with a low around 33. Southwest wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow, possibly mixed with rain.  Snow level 5700 feet. High near 44. South southwest wind 15 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 24. Southwest wind around 17 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 41. West wind 13 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming light west  in the evening.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain likely, possibly mixed with snow. Snow level 5700 feet. Cloudy, with a low around 33. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Snow, possibly mixed with rain. Snow level 5700 feet. High near 44. South southwest wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 24. Southwest wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 41. West wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming light west in the evening.
Friday
Sunny, with a high near 56.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A chance of rain. Snow level 7800 feet. Partly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Silver Lake OR
 43.03°N 121.42°W (Elev. 5341 ft)
4:41 am PDT Apr 1, 2026
5am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database