National Weather Service

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Forecast Zone Change - Effective March 3rd, 2026

Current conditions at

Williston Basin International Airport (KXWA)

Lat: 48.26° N Lon: 103.75° W Elev: 2353 ft.

Fair

-10°F

-23°C

Humidity	74%
Wind Speed	N 9 mph
Barometer	30.71 in (1048.2 mb)
Dewpoint	-16°F (-27°C)
Visibility	10.00 mi
Wind Chill	-27°F (-33°C)
Last update	22 Feb 5:51 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Williams County

Today

Patchy fog in the morning. Sunny. Highs around 10. Northeast winds 5 to 10 mph, becoming southeast 10 to 15 mph with gusts up to 25 mph in the afternoon. Wind chills around 25 below in the morning.

Tonight

Mostly cloudy in the evening then clearing. Not as cold. Lows 5 to 10 above. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Monday

Sunny. Not as cold. Highs around 40. South winds around 15 mph with gusts up to 25 mph.

Monday Night

Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of snow after midnight. Little or . Lows 15 to 20. West winds around 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Tuesday

Mostly cloudy in the morning then clearing. Highs around 30. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Tuesday Night

Mostly clear in the evening, then partly cloudy with a slight chance of snow after midnight. Lows 10 to 15. Chance of snow 20 percent.

Wednesday

Partly sunny. A chance of snow in the morning, then a slight chance of snow in the afternoon. Highs in the mid 30s. Chance of snow 30 percent.

Wednesday Night

Partly cloudy. Lows in the lower 20s.

Thursday

Sunny, windy. Highs in the mid 40s.

Thursday Night

Partly cloudy. Lows in the mid 20s.