Storms and Heavy Rainfall in the Plains and Southern Appalachians; Hazardous Heat in the South and Southeast

Severe thunderstorms with heavy rainfall will be possible across the southern Appalachians through this evening. Thunderstorms are also expected from the northern/central Plains into portions of the Midwest through Tuesday, and severe storms may produce large hail and damaging wind gusts. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

82°F

28°C

Humidity 45%
Wind Speed N 12 mph
Barometer 29.97 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 17 Aug 5:35 pm CDT
Extended Forecast for

Leith ND

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am.  Mostly cloudy, with a low around 55. Northwest wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 83. South wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. Southeast wind around 9 mph becoming southwest after midnight.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West wind 8 to 10 mph becoming north in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Northeast wind 6 to 9 mph.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. North wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. North wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am. Mostly cloudy, with a low around 55. Northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming southeast after midnight.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. South wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 58. Southeast wind around 9 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 88. West wind 8 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Northeast wind 6 to 9 mph.
Friday
Sunny, with a high near 82. North wind 6 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 54. North wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 80. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 58. Southeast wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 83. Breezy, with a southeast wind 17 to 22 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 61. South wind 9 to 17 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Leith ND
 46.36°N 101.63°W
3:36 pm MDT Aug 17, 2026
4pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
 
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Additional Resources

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