Williston Basin Airport (XWA) Weather 08/02/2026
This Afternoon
82
Sunny
Tonight
59
Partly Cloudy
Thursday
90
Hot
Thursday Night
64
Partly Cloudy
Friday
95
Mostly Sunny then Sunny and Windy
Friday Night
64
Mostly Clear and Breezy then Mostly Clear
Saturday
99
Hot
Saturday Night
67
Mostly Clear then Slight Chance T-storms
Sunday
92
Mostly Sunny then Sunny and Breezy
Sunday Night
64
Mostly Clear
Monday
89
Sunny
Monday Night
63
Mostly Clear
Tuesday
90
Hot
Weekly Forecast
This Afternoon
Sunny, with a high near 82. South wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 59. East wind 6 to 9 mph becoming south after midnight.
Thursday
Mostly sunny and hot, with a high near 90. South wind 5 to 7 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 64. Northwest wind 5 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Friday
Mostly sunny and hot, with a high near 95. Windy, with a southwest wind 13 to 18 mph becoming west 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph.
Friday Night
Mostly clear, with a low around 64. Breezy, with a northwest wind 15 to 20 mph becoming east 6 to 11 mph in the evening. Winds could gust as high as 31 mph.
Saturday
Sunny and hot, with a high near 99. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 67. West wind around 9 mph becoming southeast after midnight.
Sunday
Sunny and hot, with a high near 92. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Mostly clear, with a low around 64. Northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 89. West wind 8 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 63. Northwest wind 9 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny and hot, with a high near 90. East wind 9 to 15 mph, with gusts as high as 24 mph.