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

Paul C Miller/Sparta Airport (K8D4)

Lat: 43.13°NLon: 85.68°WElev: 775ft.

Fair

79°F

26°C

Humidity 45%
Wind Speed NW 6 mph
Barometer 29.94 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 19 Aug 6:15 pm EDT
Extended Forecast for

Sand Lake MI

  • Tonight

    Tonight: Partly cloudy, with a low around 51. West northwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 80. Northeast wind around 6 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Light and variable wind.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 81. South southwest wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 81 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 11pm.  Partly cloudy, with a low around 59. South southwest wind 3 to 7 mph.  Chance of precipitation is 40%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 2pm.  Partly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. West northwest wind 5 to 7 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 80. Northeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 55. Light and variable wind.
Friday
Increasing clouds, with a high near 81. South southwest wind 7 to 11 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 59. South southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Sand Lake MI
 43.28°N 85.52°W (Elev. 925 ft)
6:06 pm EDT Aug 19, 2026
6pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database