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

PIKE COUNTY LOOKOUT (PKCC1)

Lat: 39.47469°NLon: 121.20241°WElev: 3701.0ft.

NA

84°F

29°C

Humidity 26%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 19 Aug 10:10 AM PDT
Extended Forecast for

18 Miles N Grass Valley CA

  • Today

    Today: Sunny, with a high near 93. Light southwest wind.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Light and variable wind.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 93. Light and variable wind.

    High: 93 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. Light and variable wind.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 93. Light southwest wind.
Tonight
Mostly clear, with a low around 64. Light and variable wind.
Thursday
Increasing clouds, with a high near 93. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 64. Light and variable wind.
Friday
Mostly sunny, with a high near 90. Light and variable wind becoming southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles N Grass Valley CA
 39.47°N 121.08°W (Elev. 2999 ft)
2:00 am PDT Aug 19, 2026
10am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

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