Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Williston Basin International Airport (KXWA)

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

Partly Cloudy

65°F

18°C

Humidity 81%
Wind Speed W 5 mph
Barometer 30.05 in (1018.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 15 Jun 10:51 am CDT
Extended Forecast for

Williston ND

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 82. South wind around 8 mph becoming southeast in the afternoon.

    High: 82 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 5am, then showers likely and possibly a thunderstorm after 5am.  Low around 59. East wind 6 to 9 mph becoming north in the evening.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Cloudy, then gradually becoming mostly sunny, with a high near 79. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 79 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 54. North wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 54 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 30%.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 55. Northwest wind 5 to 7 mph becoming south in the evening.

    Low: 55 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 78. West wind 6 to 10 mph.

    High: 78 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 55. West wind 6 to 10 mph becoming southeast in the evening.

    Low: 55 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: Sunny, with a high near 83. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 82. South wind around 8 mph becoming southeast in the afternoon.
Tonight
Showers and thunderstorms, mainly before 5am, then showers likely and possibly a thunderstorm after 5am. Low around 59. East wind 6 to 9 mph becoming north in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 40 percent chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 79. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. North wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. Northwest wind 5 to 7 mph becoming south in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 78. West wind 6 to 10 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 55. West wind 6 to 10 mph becoming southeast in the evening.
Juneteenth
Sunny, with a high near 83. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 58. South wind 7 to 14 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 79. East wind 8 to 14 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind 10 to 14 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77. Breezy, with an east wind 10 to 20 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Williston ND
 48.16°N 103.64°W
10:51 am CDT Jun 15, 2025
11am CDT Jun 15, 2025-6pm CDT Jun 21, 2025
 
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Additional Resources

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