Springfield, IL – Central Illinois residents should prepare for a weekend warmup followed by potential storms as a cold front moves in from the west.
According to the National Weather Service in Lincoln, high temperatures will rise sharply by Friday, reaching the mid to upper 70s. While Wednesday remains seasonable with highs between 55°F and 60°F, conditions will become increasingly unsettled beginning Thursday with scattered showers and isolated thunderstorms.
Friday morning will bring a burst of sunshine and warmth, but by late Saturday into Sunday, rain chances increase again. Thunderstorms could return as a new cold front approaches the region, impacting cities including Springfield, Peoria, Bloomington, and Decatur.
Travelers and outdoor event planners are urged to monitor local forecasts, especially from Saturday evening through Sunday night, when weather conditions may shift quickly. Drivers should remain alert to sudden downpours and the possibility of localized flooding in low-lying areas.
Though this week’s warm temperatures are above seasonal averages, the shift in air masses may create instability. Residents should secure loose outdoor items and stay informed through NOAA Weather Radio or emergency alerts.
No severe storm warnings have been issued yet, but forecasters will update advisories as the weekend nears.
