St. Louis, Missouri – A drier and quieter winter pattern is expected to dominate across Missouri and Illinois during the January 10–14 period, keeping rain and snow chances limited and reducing the risk for winter-related travel issues across the region.
According to the National Weather Service Climate Prediction Center, much of Missouri and Illinois is favored to see below-normal precipitation during the 6–10 day window, while temperatures trend near to slightly above seasonal averages. That setup limits storm development and significantly reduces the potential for widespread rain or accumulating snow.
Across Missouri, including St. Louis, Columbia, Jefferson City, and Springfield, extended dry stretches are expected, with only isolated light rain possible if weak systems pass nearby. Snow chances appear minimal, as surface temperatures are expected to remain marginal for accumulation. In Illinois, including Quincy, Springfield, Bloomington, and the Metro East, precipitation chances also remain low, with any wintry mix risk confined to brief overnight periods.
Road conditions are expected to remain favorable for most of the outlook period. While patchy early morning fog or isolated damp spots are possible near river valleys, widespread slick conditions are not anticipated.
Overall, the pattern supports below-average precipitation and low-impact winter weather. While short-term changes are still possible, no widespread rain or snow alerts are currently expected as the January 10–14 timeframe approaches.
