Cincinnati, Ohio – A shift toward colder-than-normal weather during the Jan 20–24 period is increasing concern for winter weather across southwestern Ohio, particularly if precipitation moves through while colder air is in place. While significant snow is not guaranteed, the evolving pattern raises the risk for snow or ice, especially during overnight and early morning hours.
According to the National Weather Service Climate Prediction Center, southwestern Ohio carries a 50–60% probability of below-normal temperatures during the January 20–24 window. Precipitation probabilities remain above normal at 40–50%, a combination that supports wintry precipitation potential when temperatures drop toward or below freezing.
In Cincinnati and surrounding communities, daytime temperatures may hover near seasonal averages but are expected to fall below freezing at night. That setup could allow rain to transition to snow or a wintry mix if systems arrive during colder periods. Farther north and east, including areas along I-71 toward Wilmington and Xenia, colder air may be more firmly established, increasing the likelihood of snow accumulation. Higher elevations and rural areas could see impacts first as temperatures cool more efficiently.
Major travel corridors such as I-71, I-75, I-74, and I-275 could become slick during wintry precipitation, particularly during the morning commute and overnight travel windows. Cold pavement temperatures may allow snow or ice to linger on untreated roads, bridges, and overpasses even after precipitation tapers off.
Residents are encouraged to prepare ahead of the Jan 20–24 window by monitoring updated weather information, checking heating systems, and ensuring vehicles are winter-ready. While significant snow is not guaranteed, the evolving pattern supports the possibility of at least one impactful winter weather event across southwestern Ohio.
This cooler pattern is expected to persist through late week, and additional advisories or alerts may be issued as confidence in timing and impacts increases.
