Winter Weather From Texas To The Carolinas

The arrival of a cold and frigid arctic air mass will set the stage for a winter weather threat from south Texas to the Carolinas on Friday into Saturday. An extensive zone of frozen precipitation of ice, sleet and snow is expected, which will result in dangerous travel conditions. The most significant icing is likely in the eastern Carolinas and heaviest snow in parts of the Delmarva Peninsula. Read More >

7-Day Forecast 48.79°N 113.77°W (Text-Only)
NWS Forecast for: 16 Miles W St Mary MT
Issued by: National Weather Service Great Falls, MT
Last Update: 10:05 am MST Jan 20, 2022




This Afternoon: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2pm. High near 25. Windy, with a southwest wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight: Snow, mainly before midnight. Widespread blowing snow, mainly before 8pm. Steady temperature around 23. Windy, with a west southwest wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday: A slight chance of snow before 9am, then a chance of snow after 2pm. Mostly cloudy, with a high near 21. Southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Friday Night: Mostly cloudy, with a low around 16. Wind chill values as low as zero. West southwest wind 17 to 20 mph, with gusts as high as 28 mph.

Saturday: Partly sunny, with a high near 21. West southwest wind around 17 mph, with gusts as high as 22 mph.

Saturday Night: Mostly cloudy, with a low around 18. West southwest wind around 17 mph, with gusts as high as 21 mph.

Sunday: Mostly cloudy, with a high near 23. Southwest wind 17 to 20 mph, with gusts as high as 29 mph.

Sunday Night: Mostly cloudy, with a low around 14. West southwest wind 14 to 20 mph, with gusts as high as 24 mph.

Monday: A chance of snow, mainly before noon. Partly sunny, with a high near 22.

Monday Night: Mostly cloudy, with a low around 12.

Tuesday: Partly sunny, with a high near 19.

Tuesday Night: Mostly cloudy, with a low around 14.

Wednesday: Partly sunny, with a high near 21.



16 Miles W St Mary MT
 48.79°N 113.77°W (Elev. 7480 ft)

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