Springfield, Illinois – Two waves of precipitation are expected to impact the Springfield area Saturday, beginning with a rain or rain/snow mix this morning, followed by scattered snow showers later this afternoon into the evening, according to the National Weather Service office in Central Illinois.
Forecasters say the first round of precipitation moved into the region early Saturday, producing mainly rain in Springfield as temperatures climbed into the mid-30s to mid-40s. Some locations may briefly see a rain-and-snow mix during the morning hours, though significant accumulation is not expected during this initial phase.
As temperatures cool later today, a second wave of precipitation is forecast to transition to scattered snow showers, particularly during the late afternoon and evening. Snow showers are expected to be intermittent rather than continuous, limiting overall accumulation. However, brief slick spots could develop on untreated roads, bridges, and elevated surfaces if snow showers become heavier.
Breezy conditions are also expected throughout the day, with winds ranging from 20 to 25 mph, contributing to reduced visibility at times during snow showers. Pavement temperatures should remain warm enough to prevent widespread roadway impacts, but motorists are urged to remain alert for changing conditions.
High temperatures Saturday are forecast to range between 35 and 45 degrees, with cooler air arriving overnight into Sunday. Sunday is expected to be breezy but drier, with highs near 30 to 35 degrees.
For commuters, students, and evening travelers in Springfield, the greatest travel impacts are most likely late today into early tonight as snow showers develop. Conditions are expected to improve overnight as precipitation exits the area.
The National Weather Service advises residents to monitor updated forecasts and road conditions throughout the day at weather.gov/ilx as weather conditions evolve.
