Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Williston Basin International Airport (KXWA)

Lat: 48.26°NLon: 103.75°WElev: 2353ft.

A Few Clouds

61°F

16°C

Humidity 72%
Wind Speed N 7 mph
Barometer 30.15 in (1020.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 Aug 7:51 am CDT
Extended Forecast for

4 Miles SW Trenton ND

  • Today

    Today: A 40 percent chance of showers, mainly before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 84. Northeast wind 5 to 10 mph.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 54. Northeast wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. East wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 62. East wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 62 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89. Southeast wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 61. South wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 88. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 88 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Clear and
    Breezy then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.

    High: 81 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 84. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 54. Northeast wind 5 to 13 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 85. East wind 5 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 62. East wind 14 to 16 mph, with gusts as high as 26 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind 13 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 61. South wind 7 to 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 88. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Monday Night
Mostly clear, with a low around 58. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 81. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 53. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 24 mph.
Wednesday
Sunny, with a high near 81. Light and variable wind becoming northeast 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 56. East wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 83. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Trenton ND
 48.02°N 103.91°W
7:36 am CDT Aug 21, 2026
8am CDT Aug 21, 2026-6pm CDT Aug 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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