Wilmington, Ohio – An Arctic air mass is firmly in place across the region today, bringing subzero wind chills and dangerously cold conditions during the morning hours.
According to the U.S. National Weather Service in Wilmington, wind chill values early this morning dropped below zero across much of southwest and central Ohio. Some locations experienced wind chills as low as 10 to 15 degrees below zero, creating a significant risk of frostbite on exposed skin.
Daytime temperatures are expected to remain cold, with highs only reaching the teens to lower 20s. The coldest conditions are occurring during the morning commute, particularly along major roadways such as Interstate 75, Interstate 71, Interstate 74, and U.S. Route 35, where open and elevated areas can increase wind exposure.
The National Weather Service warns that frostbite can develop in as little as 30 minutes under these conditions. Residents are urged to limit time outdoors, wear hats and gloves, and fully cover exposed skin when outside. Pets should be brought indoors, and vulnerable populations should be checked on during the coldest part of the day.
While wind chills will gradually improve later today, temperatures will remain well below seasonal averages. Drivers may also notice reduced vehicle performance and increased strain on batteries due to the cold.
The Arctic air mass is expected to persist into tonight, with another cold morning possible Sunday. However, forecasters indicate a gradual moderation may begin early next week as temperatures slowly trend upward.
The cold snap may pose challenges for early-morning workers, students, and commuters traveling along exposed highways and rural roads during peak cold hours.
Residents are encouraged to monitor official National Weather Service updates and take precautions to protect themselves, their families, and their property during this period of extreme cold.
