Bozeman is in another deep freeze this week with an overnight low tonight expected to be -14. Details here on the Wind Chill Advisory:

A Wind Chill Advisory remains in effect until NOON ON WEDNESDAY.

The Wind Chill Advisory is now in effect until noon MST
Wednesday.

Timing and main impact: the combination of bitterly cold
temperatures and northerly winds will create dangerous wind
chills of 25 below to 40 below zero through noon Wednesday.
Frostbite can occur in less than 15 minutes.

Winds: north winds 10 to 15 mph... with gusts around 20 mph.

Locations affected include: all of north central and southwest
Montana.