Sub-zero wind chills for the next 24 hours...When will it start to warm up?

***COLD WEATHER ADVISORY FOR THE ENTIRE MIAMI VALLEY THROUGH 11 AM MONDAY*** A blast of Arctic air will stay settled over the Miami Valley for the next 24 hours. Temperatures today will rise to around 12 degrees above zero. This will likely break the previous record low high for the day. The current record low [...]