Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Williston Basin International Airport (KXWA)

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

Fair

70°F

21°C

Humidity 44%
Wind Speed S 12 mph
Barometer 30.04 in (1016.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 1 Aug 12:51 am CDT
Extended Forecast for

5 Miles ENE Williston ND

  • Overnight

    Overnight: Mostly clear, with a low around 63. South wind around 10 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. Southeast wind 7 to 10 mph becoming southwest in the afternoon.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. Southwest wind 7 to 16 mph becoming east in the evening. Winds could gust as high as 26 mph.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy smoke between 10am and 1pm. Partly sunny, then gradually becoming sunny and hot, with a high near 92. Breezy, with a south wind 11 to 16 mph becoming northwest 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 92 °F

    Patchy Smoke
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am.  Partly cloudy, with a low around 58. North wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 58 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 74. Breezy, with a north wind 16 to 23 mph, with gusts as high as 33 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47. Breezy, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 47 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West wind 5 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 63. South wind around 10 mph.
Saturday
Sunny and hot, with a high near 98. Southeast wind 7 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 68. Southwest wind 7 to 16 mph becoming east in the evening. Winds could gust as high as 26 mph.
Sunday
Patchy smoke between 10am and 1pm. Partly sunny, then gradually becoming sunny and hot, with a high near 92. Breezy, with a south wind 11 to 16 mph becoming northwest 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 58. North wind 8 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 74. Breezy, with a north wind 16 to 23 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 47. Breezy, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Mostly sunny, with a high near 74. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 49. West wind 5 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 84. South wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 57. Southwest wind around 9 mph becoming southeast after midnight.
Thursday
Mostly sunny and hot, with a high near 90. East wind 7 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 60. North wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.
Friday
Mostly sunny and hot, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Williston ND
 48.18°N 103.51°W
12:36 am CDT Aug 1, 2026
1am CDT Aug 1, 2026-6pm CDT Aug 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database