A Wind Chill Advisory is in effect until noon today for -20 to -30° wind chills that could cause frost bite on exposed skin in as little as 30 minutes. Expect blue skies and calm winds this afternoon with a high temperature of just 9°, that will feel more like 0°.
Overnight we crash again to -10° and wind chills approaching -20. With sunshine and south winds, we will warm on Friday to the teens.
Saturday we begin to actually feel better, with highs in the low 20s, and some light snow with less than an inch expected to move out by the afternoon hours.
During the Packers game, temperatures will be plummeting to sub zero wind chills. Layer up, cover exposed skin and pay attention for signs of hypothermia if you'll be attending the game. Stay warm in the Frozen Tundra!