Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

56°F

13°C

Humidity 48%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 19 Aug 02:15 AM PDT
Extended Forecast for

12 Miles S Chemult OR

  • Overnight

    Overnight: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 89 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 84.

    High: 84 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. Calm wind.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 84.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Chemult OR
 43.06°N 121.82°W (Elev. 4639 ft)
1:36 am PDT Aug 19, 2026
2am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

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