The United States is facing a barrage of severe weather conditions, with Winter Storm Iona blanketing the Midwest in record snowfall, particularly affecting Wisconsin and Michigan. This has led to widespread power outages and extremely hazardous driving conditions, prompting advisories for residents to remain indoors and avoid travel. Simultaneously, the Desert Southwest is experiencing a significant heat wave, with temperatures potentially soaring to 100°F (38°C) or higher. Health officials are urging residents to take necessary precautions to prevent heat stroke and exhaustion, such as staying hydrated and limiting outdoor activities during the hottest parts of the day. The Plains are also battling severe weather, with high winds anticipated to reach gusts of up to 70 mph, posing risks to property and high-profile vehicles.