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

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Partly Cloudy

78°F

26°C

Humidity 50%
Wind Speed SE 7 mph
Barometer 30.00 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Aug 3:35 pm CDT
Extended Forecast for

Brandt SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. West southwest wind around 7 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Light south southwest wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 82. Southwest wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 82 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. West northwest wind 5 to 9 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. North wind 5 to 8 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. North northeast wind 5 to 7 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. North northeast wind 8 to 11 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. North northeast wind 5 to 8 mph becoming light and variable.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 77. Southeast wind 5 to 10 mph.

    High: 77 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. West southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 60. Light south southwest wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 82. Southwest wind 15 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 59. West northwest wind 5 to 9 mph.
Friday
Sunny, with a high near 81. North wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 59. North northeast wind 5 to 7 mph.
Saturday
Sunny, with a high near 77. North northeast wind 8 to 11 mph.
Saturday Night
Mostly clear, with a low around 56. North northeast wind 5 to 8 mph becoming light and variable.
Sunday
Partly sunny, with a high near 77. Southeast wind 5 to 10 mph.
Sunday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 81.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Brandt SD
 44.66°N 96.63°W (Elev. 1873 ft)
3:36 pm CDT Aug 19, 2026
3pm CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database