Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Williston Basin International Airport (KXWA)

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

Rain Fog/Mist

58°F

14°C

Humidity 97%
Wind Speed N 15 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 57°F (14°C)
Visibility 5.00 mi
Last update 15 Jul 4:51 am CDT
Extended Forecast for

Williston ND

  • Overnight

    Overnight: Showers and possibly a thunderstorm.  Low around 56. North wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 3pm.  High near 66. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 51. Northeast wind 8 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    Low: 51 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 70. East wind 7 to 10 mph.

    High: 70 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Southeast wind 6 to 8 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 54. Southeast wind 9 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 79. East wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. North wind 6 to 13 mph becoming northeast after midnight. Winds could gust as high as 18 mph.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 56. North wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms, mainly before 3pm. High near 66. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Cloudy, with a low around 51. Northeast wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Wednesday
A 10 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 70. East wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 47. Southeast wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 73. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 79. East wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 55. North wind 6 to 13 mph becoming northeast after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 82. East wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. East wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southeast wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Williston ND
 48.14°N 103.6°W
4:50 am CDT Jul 15, 2025
5am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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Additional Resources

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