Saint Mary MT Weather

Fair Temp: 25°F

Humidity: 63% Wind Speed: NW8.1MPH(7KT) Barometer: 30.21 in. Dewpoint: 14°F Heat Index: 25°F Wind Chill: 16°F

Civil Twilight:	7:49 AM MST	Moon Phase: Waning Gibbous Moon
Sunrise:	8:26 AM MST
Sunset:	4:50 PM MST
Civil Twilight:	5:27 PM MST

WINTER STORM WARNING IN EFFECT UNTIL 11 PM MST TUESDAY

Tonight...Snow. Snow accumulation 6 to 12 inches. Lows zero to 10 above zero. Northeast winds up to 10 mph. Chance of snow near 100 percent.
Tuesday...Snow. Areas of blowing snow in the afternoon. Colder. Snow accumulation 4 to 6 inches. Total snow accumulation 11 to 20 inches. Highs 5 to 10. Northeast winds 5 to 15 mph. Gusts up to 30 mph in the morning. Chance of snow 90 percent. Wind chill readings 15 below to 25 below zero in the afternoon.
Tuesday Night...Areas of blowing snow in the evening. Mostly cloudy with a 50 percent chance of snow. Lows 10 below to 15 below zero. North winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero.
Wednesday...Partly cloudy. Highs zero to 5 above. Temperatures falling into the upper single digits below zero in the afternoon. Northeast winds up to 10 mph.
Wednesday Night...Mostly clear. Lows zero to 5 below. South winds up to 10 mph.
Thursday...Mostly clear. Highs 15 to 25. Lows 5 below to 10 above zero.
Thursday Night...Mostly clear. Highs 15 to 25. Lows 5 below to 10 above zero.
Friday...Sunny. Highs 20 to 30.
Friday Night...Partly cloudy. Lows 15 to 20.
Saturday...Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. Lows 15 to 25.
Saturday Night...Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. Lows 15 to 25.
Sunday...Mostly cloudy with a 20 percent chance of snow showers. Highs 25 to 35. Lows 15 to 25.
Monday...Mostly cloudy with a 20 percent chance of snow showers. Highs 25 to 35. Lows 15 to 25.