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

Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

34°F

1°C

Humidity 57%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 20 Feb 04:15 PM PST
Extended Forecast for

5 Miles SSE Cascade Summit OR

  • Tonight

    Tonight: Snow likely, mainly after 1am. Mostly cloudy, with a steady temperature around 26. South southeast wind 5 to 7 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow before 9am, then a chance of snow after 10am. Mostly cloudy, with a high near 37. Southeast wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. South southeast wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. Snow level rising to 5700 feet in the afternoon. High near 42. South southeast wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain. Snow level 5900 feet. Low around 35. South southeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain

  • Monday

    Monday: Rain. Snow level 6100 feet rising to 6700 feet in the afternoon. High near 45. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Rain before 1am, then rain, possibly mixed with snow. Snow level 6800 feet. Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow. Snow level 5800 feet lowering to 5100 feet in the afternoon . Cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly after 1am. Mostly cloudy, with a steady temperature around 26. South southeast wind 5 to 7 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow before 9am, then a chance of snow after 10am. Mostly cloudy, with a high near 37. Southeast wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. South southeast wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. Snow level rising to 5700 feet in the afternoon. High near 42. South southeast wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Snow level 5900 feet. Low around 35. South southeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. Snow level 6100 feet rising to 6700 feet in the afternoon. High near 45. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain before 1am, then rain, possibly mixed with snow. Snow level 6800 feet. Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain and snow. Snow level 5800 feet lowering to 5100 feet in the afternoon . Cloudy, with a high near 40.
Tuesday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Partly sunny, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of rain and snow. Partly sunny, with a high near 45.
Thursday Night
Rain and snow likely. Snow level 4900 feet. Mostly cloudy, with a low around 28.
Friday
Rain and snow likely. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Cascade Summit OR
 43.51°N 121.97°W (Elev. 4800 ft)
Last Update:
3:41 pm PST Feb 20, 2026
Forecast Valid:
4pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation