Shelby MT Weather

Mostly Cloudy Temp: -7°F

Humidity: 82% Wind Speed: N11.5MPH(10KT) Barometer: 30.34 in. Dewpoint: -11°F Heat Index: -7°F Wind Chill: -26°F

Civil Twilight:	7:27 AM MST	Moon Phase: Waning Gibbous Moon
Sunrise:	8:03 AM MST
Sunset:	4:32 PM MST
Civil Twilight:	5:09 PM MST

WIND CHILL ADVISORY IN EFFECT UNTIL 5 AM MST MONDAY

Tonight...Mostly cloudy. Patchy freezing fog. A chance of flurries. Lows around 20 below. North winds 10 to 20 mph. Gusts up to 30 mph in the evening. Wind chill readings 30 below to 40 below zero after midnight.
Monday...Mostly cloudy. Colder. Highs around 10 below. North winds 5 to 10 mph...Shifting to the northeast up to 5 mph in the afternoon. Wind chill readings 30 below to 40 below zero.
Monday Night...Mostly cloudy. Lows 25 below to 35 below zero. Northeast winds up to 5 mph. Wind chill readings 40 below to 50 below zero after midnight.
Tuesday...Mostly cloudy in the morning...Then becoming partly cloudy. Highs around 5 below. North winds up to 5 mph...Shifting to the west 5 to 10 mph in the afternoon.
Tuesday Night...Mostly cloudy with a 20 percent chance of snow showers. Lows 10 below to 15 below zero. Temperatures rising into the lower single digits after midnight. West winds 5 to 15 mph.
Wednesday...Mostly cloudy with a 20 percent chance of snow showers. Highs zero to 10 above zero. Lows zero to 15 below.
Wednesday Night...Mostly cloudy with a 20 percent chance of snow showers. Highs zero to 10 above zero. Lows zero to 15 below.
Thursday...Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. Lows zero to 5 below.
Thursday Night...Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. Lows zero to 5 below.
Friday...Mostly cloudy. Highs 20 to 25.
Friday Night...Partly cloudy. Lows 5 to 10. Highs 25 to 35.
Saturday...Partly cloudy. Lows 5 to 10. Highs 25 to 35.
Saturday Night...Mostly cloudy. Lows 10 to 20. Highs 25 to 35.
Sunday...Mostly cloudy. Lows 10 to 20. Highs 25 to 35.