Charleston, West Virginia – A shift toward colder weather during the Jan 20–24 period is increasing concern for snow across West Virginia, particularly in higher elevations where colder air tends to hold firm. While temperatures are not expected to plunge to extreme levels, the developing cold pattern raises the likelihood that precipitation could fall as snow instead of rain across much of the state.
According to the National Weather Service Climate Prediction Center, West Virginia 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 snow potential, especially during overnight and early morning hours when colder air is most established.
In Charleston and the Kanawha Valley, daytime temperatures may hover near seasonal levels but are expected to dip below freezing at night, allowing snow to accumulate if precipitation develops. Farther north and east, including areas along the I-79 corridor, the Allegheny Highlands, and mountain communities near Snowshoe and Canaan Valley, confidence is higher that precipitation would fall primarily as snow. These higher elevations face the greatest risk for more impactful accumulations if storm systems track favorably.
Major travel routes such as I-64, I-77, I-79, and U.S. 33 could become slick during snow periods, particularly overnight and during early morning travel. Cold pavement temperatures may allow snow and ice to linger on untreated roads, bridges, and mountain passes, increasing travel hazards.
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.
This cooler pattern is expected to persist through late week, and additional winter weather advisories or alerts may be issued as confidence in timing and impacts increases.
