Winter storm for Rockies and High Plains
A storm system over the northern Rockies will move eastward towards the High Plains by Christmas Day. The system will produce snow over parts of the Great Basin, Rockies and High Plains on Christmas. Some of the snow will be heavy, with hazardous travel conditions. Winter Storm Warnings and Winter Weather Advisories are in effect in these areas.
Hazardous Weather Conditions
Wind SpeedNE 14 mph
Visibility0.75 mi Wind Chill16°F (-9°C)
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48 Lon: -103.78 Elev: 3898ft.
Today Snow. Snow accumulation of 1 to 6 inches. Highs in the upper 20s. North winds 10 to 20 mph with gusts up to 30 mph. Wind chills zero to 10 above zero. Tonight Cloudy. A 30 percent chance of snow in the evening. Lows around 10. Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. Wind chills 5 below to 5 above zero. Friday Partly cloudy. Highs around 20. Northwest winds 10 to 15 mph. Wind chills 5 below to 5 above zero. Friday Night Partly cloudy. Lows 5 to 10 above. West winds 5 to 10 mph. Saturday Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 20s. West winds 10 to 15 mph. Saturday Night Becoming mostly cloudy. Lows around 10. Sunday Mostly cloudy with a 30 percent chance of snow. Highs in the lower 20s. Sunday Night Cloudy with a 50 percent chance of snow. Lows zero to 5 above. Monday Mostly cloudy with a 30 percent chance of snow. Highs 5 to 10 above. Monday Night Becoming partly cloudy. Lows around 10 below. Tuesday Partly cloudy. Highs zero to 5 above. Tuesday Night Mostly clear. Lows around 10 below. Wednesday Partly cloudy. Highs 15 to 20.
NATIONAL DIGITAL FORECAST DATABASE