Expires:202512110200;;334052 FPUS53 KBIS 101237 ZFPBIS Zone Forecast Product for Western and Central North Dakota National Weather Service Bismarck ND 636 AM CST Wed Dec 10 2025 NDZ009-110200- Williams- Including the city of Williston 636 AM CST Wed Dec 10 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 PM CST THURSDAY... .TODAY...Partly sunny in the morning, then cloudy with a chance of snow in the afternoon. Colder. Little or no new snow accumulation. Highs in the mid 20s. Northeast winds 5 to 10 mph, becoming southeast 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of snow 30 percent. .TONIGHT...Cloudy. Snow likely in the evening, then a chance of freezing rain after midnight. Not as cold. Snow accumulation around an inch. Lows around 15. Temperature rising into the in the upper 20s after midnight. South winds 5 to 15 mph. Chance of precipitation 60 percent. .THURSDAY...Cloudy. Snow possibly mixed with freezing rain in the morning, then a chance of snow in the afternoon. Snow accumulation around an inch possible. Highs around 30. Temperature falling in the afternoon. Northwest winds 5 to 10 mph, increasing to north 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A slight chance of snow in the evening. Patchy blowing and drifting snow in the evening. Colder. Lows around 10 below. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 20 percent. .FRIDAY...Mostly cloudy. Much colder. Highs around 5 below. Northwest winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows around 10 below. .SATURDAY...Partly sunny. A slight chance of snow in the morning. Highs near zero. Chance of snow 20 percent. .SATURDAY NIGHT...Mostly cloudy. Lows around 15 below. .SUNDAY...Decreasing clouds. Highs in the mid 20s. .SUNDAY NIGHT...Decreasing clouds. Lows 10 to 15. .MONDAY...Mostly sunny. Highs in the upper 20s. .MONDAY NIGHT...Mostly cloudy. Lows around 20. .TUESDAY...Partly sunny. Highs in the upper 30s. $$