Williston Basin International Airport (XWA) 15 Day Weather Forecast, Williston United States

Current weather conditions and 15 day weather forecast for Williston Basin International Airport in Williston, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at XWA

15 May 2026 Fri
19 ° C
( 66.2°F )

Mist
Mist
Feels Like : 19 ° C / 66.2°F
Humidity : % 32
Pressure : 996 mb
Wind Speed : 48.6 kmph / 30.2 miles from WW
Visibility : 1.6 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15-day weather forecast for Williston Basin International Airport, Williston, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 May 2026 Thu Sunny Sunny 14.4 ° C 20.8 ° C 17.9 ° C % 41 55.4 km/h 0%
15 May 2026 Fri Patchy rain nearby Patchy rain nearby 10.6 ° C 19.3 ° C 14.8 ° C % 38 43.6 km/h 85%
16 May 2026 Sat Sunny Sunny 4 ° C 18.1 ° C 11.4 ° C % 53 28.4 km/h 0%
17 May 2026 Sun Moderate rain Moderate rain 2.5 ° C 6.5 ° C 5.3 ° C % 85 32 km/h 87%
18 May 2026 Mon Patchy rain nearby Patchy rain nearby 1.7 ° C 4.5 ° C 2.9 ° C % 93 19.4 km/h 85%
19 May 2026 Tue Patchy rain nearby Patchy rain nearby 2.8 ° C 8.8 ° C 4.5 ° C % 79 15.8 km/h 89%
20 May 2026 Wed Sunny Sunny 1.8 ° C 16.5 ° C 9.3 ° C % 58 18 km/h 0%
21 May 2026 Thu Sunny Sunny 8.9 ° C 23.7 ° C 15.8 ° C % 45 29.5 km/h 0%
22 May 2026 Fri Patchy rain nearby Patchy rain nearby 10.3 ° C 21.9 ° C 16.7 ° C % 60 19.1 km/h 62%
23 May 2026 Sat Patchy rain nearby Patchy rain nearby 12.2 ° C 21.7 ° C 16.9 ° C % 55 34.9 km/h 63%
24 May 2026 Sun Patchy rain nearby Patchy rain nearby 10 ° C 11.8 ° C 11.2 ° C % 92 27.7 km/h 88%
25 May 2026 Mon Patchy rain nearby Patchy rain nearby 9.5 ° C 13.1 ° C 11.1 ° C % 81 19.8 km/h 75%
26 May 2026 Tue Patchy rain nearby Patchy rain nearby 8.3 ° C 19.3 ° C 14.1 ° C % 68 12.6 km/h 89%
27 May 2026 Wed Partly Cloudy Partly Cloudy 13.7 ° C 22.7 ° C 17.5 ° C % 62 17.3 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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