Uyarılar, Upper Sand Coulee School (historical)

Extreme Cold Warning issued February 10 at 10:07AM MST until February 11 at 11:00AM MST by NWS Great Falls MT * WHAT...Dangerously cold wind chills as low as 40 below expected. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...From 5 PM this afternoon to 11 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes. Dress in layers including a hat, face mask, and gloves if you must go outside. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock.