Tulsa, Oklahoma — Areas of freezing fog impacted parts of northeast Oklahoma early Wednesday, creating slick travel conditions before giving way to another cold but sunny day across the region, with additional hazards expected later this week along Interstate 44 and nearby roadways.
According to the National Weather Service in Tulsa, patchy freezing fog developed overnight into Wednesday morning across portions of eastern Oklahoma and western Arkansas. Visibility reductions and icy spots were possible on untreated roads, bridges, and overpasses during the early commute, especially along I-44, U.S. 75, and local highways.
As fog dissipates, cold but largely dry conditions are expected to persist through much of the week. Daytime highs will remain well below normal, with overnight lows frequently dropping into the teens and 20s. Fire weather concerns may increase at times due to dry conditions, despite the cold temperatures.
The more significant concern arrives late Friday into Saturday, when a strong cold front is expected to push through the region. Forecast guidance shows another surge of arctic air bringing dangerously cold wind chills, with minimum wind chill values potentially falling below zero Friday night into Saturday morning.
These conditions increase the risk of frostbite and hypothermia, particularly for anyone outdoors for extended periods. Travel impacts may also develop as extremely cold pavement temperatures allow any moisture to freeze quickly, creating slick spots along major routes including I-44, I-244, and U.S. 412.
The National Weather Service advises residents to prepare now by dressing in layers, limiting time outdoors during peak cold, protecting pipes, and bringing pets indoors. Drivers should allow extra travel time during early morning hours and remain alert for rapidly changing road conditions.
Students, early-shift workers, and overnight commuters should plan for hazardous cold exposure late this week and monitor forecast updates as details on timing and severity continue to be refined.
