Tulsa, OK – A wintry mix is expected to develop across portions of Oklahoma early Thursday as colder air dips south and moisture moves across the state. The National Weather Service in Tulsa says patchy drizzle and freezing drizzle are likely Thursday morning, mainly along and north of I-40, while areas farther south may see regular drizzle where temperatures remain above freezing.
According to NWS Tulsa, the southern edge of the incoming cold air mass remains uncertain, which will affect how far south freezing drizzle may reach. Forecasters say portions of east-central and northeast Oklahoma may experience a mix of snow, sleet, rain, and freezing rain, with minor accumulations possible.
Cities with elevated chances of wintry weather include Tulsa, Bartlesville, Miami, Muskogee, Tahlequah, and Fayetteville. Areas south of McAlester and Hugo are more likely to stay warm enough for plain drizzle.
While major ice accumulation is not expected, even light freezing drizzle can quickly coat bridges, overpasses, and untreated roads, making travel hazardous during the Thursday morning commute. NWS warns that slick spots may develop on elevated surfaces, and a brief period of light snow or sleet could further contribute to travel concerns in east-central Oklahoma.
Confidence is highest for travel impacts between 6 a.m. and noon Thursday, though timing may shift depending on how quickly cold air spreads south.
Meteorologists urge residents to monitor forecast updates, allow extra time for travel, and use caution on bridges and ramps. Conditions should improve by afternoon as temperatures slowly rise and precipitation tapers off from west to east.
