Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

76°F

24°C

Humidity 26%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Heat Index77°F (25°C)
Last update 09 Sep 06:15 PM PDT
Extended Forecast for

2 Miles N Cascade Summit OR

  • Tonight

    Tonight: Clear, with a low around 47. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 47 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. West northwest wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 61. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 61 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West wind 5 to 7 mph becoming calm.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 11am.  Snow level 6800 feet. Partly sunny, with a high near 45. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 45 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain, mainly before 11pm.  Snow level 6700 feet. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Rain then
    Chance Rain

  • Sunday

    Sunday: A slight chance of rain before 11am.  Snow level 6700 feet rising to 8000 feet in the afternoon. Mostly sunny, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 47. West wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 70. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 43. West northwest wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 61. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 39. West wind 5 to 7 mph becoming calm.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Snow level 6800 feet. Partly sunny, with a high near 45. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain, mainly before 11pm. Snow level 6700 feet. Low around 36. Chance of precipitation is 80%.
Sunday
A slight chance of rain before 11am. Snow level 6700 feet rising to 8000 feet in the afternoon. Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
A slight chance of rain. Snow level 8200 feet rising to 9000 feet in the afternoon. Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Cascade Summit OR
 43.61°N 122.03°W (Elev. 5538 ft)
4:40 pm PDT Sep 9, 2026
7pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026
 
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Additional Resources

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