FIRST ALERT WEATHER DAY: Heavy snow, bitter wind chills before dramatic warmup

AI Briefing

• – Heavy snow and 60 mph wind gusts expected in Western South Dakota overnight, followed by a dramatic warmup by the weekend.
• – A bitter cold snap is expected to hit the region before a rapid warmup.
• – Western South Dakota is bracing for severe winter weather before a potential 80-degree temperature spike by Sunday.