Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

30°F

-1°C

Humidity 96%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 04 Mar 11:15 PM PST
Extended Forecast for

5 Miles SSE Cascade Summit OR

  • Overnight

    Overnight: Snow showers likely, mainly between 4am and 5am.  Mostly cloudy, with a steady temperature around 30. West wind around 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after 3pm.  Partly sunny, with a high near 40. West northwest wind 9 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 29. West northwest wind around 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely before 1pm, then rain showers likely.  Mostly cloudy, with a high near 43. West northwest wind around 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly before 10pm.  Snow level 5600 feet rising to 7100 feet after midnight. Mostly cloudy, with a low around 34. West wind 3 to 5 mph.

    Low: 34 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 10am.  Snow level 7000 feet. Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 4am, then rain likely, possibly mixed with snow showers.  Snow level 7300 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow showers likely, mainly between 4am and 5am. Mostly cloudy, with a steady temperature around 30. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers likely, mainly after 3pm. Partly sunny, with a high near 40. West northwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 29. West northwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely before 1pm, then rain showers likely. Mostly cloudy, with a high near 43. West northwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of showers, mainly before 10pm. Snow level 5600 feet rising to 7100 feet after midnight. Mostly cloudy, with a low around 34. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A slight chance of showers after 10am. Snow level 7000 feet. Mostly sunny, with a high near 55.
Sunday Night
A chance of rain showers before 4am, then rain likely, possibly mixed with snow showers. Snow level 7300 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 33.
Monday
Rain likely, possibly mixed with snow showers, becoming all snow after 7am. Partly sunny, with a high near 44.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 40.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 27.
Wednesday
A chance of rain and snow showers. Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Cascade Summit OR
 43.51°N 121.97°W (Elev. 4800 ft)
9:40 pm PST Mar 4, 2026
12am PST Mar 5, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database