Sioux Falls, SD – South Dakota residents are in for dangerously cold temperatures tonight as wind chills could drop as low as -35°F. A Cold Weather Advisory is in effect from 9 p.m. Wednesday until 9 a.m. Thursday, bringing life-threatening frostbite risks in just 10 minutes.
According to the National Weather Service, temperatures will plummet to -18°F overnight, with wind chill values reaching extreme lows. Residents should limit outdoor exposure, wear layers, and keep pets indoors.
Thursday will bring some relief with sunny skies and a high near 14°F, but wind chills will still hover around -18°F. By Friday, another round of snow is possible, especially near I-29 and I-90, with accumulations up to 3 inches.
Looking ahead to Valentine’s Weekend, temperatures remain frigid, with lows near -9°F Saturday and more snow chances Sunday. Additional snow showers could impact travel early next week.
Drivers should use caution on highways, as icy conditions and blowing snow could create hazardous roadways. Those traveling for the holiday weekend should check forecasts frequently and prepare for subzero conditions.
