Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

41°F

5°C

Humidity 58%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 19 Apr 03:15 AM PDT
Extended Forecast for

Cascade Summit OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. Southeast wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. Southeast wind 8 to 11 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. East southeast wind 3 to 7 mph.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after 11am.  Snow level 7100 feet rising to 7900 feet in the afternoon. Partly sunny, with a high near 62. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 62 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely.  Snow level 8100 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 39. West wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  Snow level 6600 feet. High near 47. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain and snow.  Snow level 6600 feet lowering to 5400 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow before 5pm, then rain and snow.  Cloudy, with a high near 38.

    High: 38 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. Southeast wind around 7 mph.
Sunday
Partly sunny, with a high near 62. Southeast wind 8 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 42. East southeast wind 3 to 7 mph.
Monday
A 30 percent chance of rain after 11am. Snow level 7100 feet rising to 7900 feet in the afternoon. Partly sunny, with a high near 62. South wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Rain likely. Snow level 8100 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 39. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. Snow level 6600 feet. High near 47. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain before 11pm, then rain and snow. Snow level 6600 feet lowering to 5400 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Snow before 5pm, then rain and snow. Cloudy, with a high near 38.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Mostly cloudy, with a low around 30.
Thursday
A chance of snow before 11am, then a chance of rain. Partly sunny, with a high near 50.
Thursday Night
A chance of rain and snow. Snow level 6200 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 30.
Friday
A slight chance of rain. Snow level 5100 feet rising to 6500 feet in the afternoon. Mostly sunny, with a high near 55.
Friday Night
A slight chance of rain and snow. Snow level 7000 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 33.
Saturday
A slight chance of rain. Snow level 5800 feet rising to 6800 feet in the afternoon. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Summit OR
 43.58°N 122.05°W (Elev. 5030 ft)
2:57 am PDT Apr 19, 2026
3am PDT Apr 19, 2026-6pm PDT Apr 25, 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