Active AlertsAlta, IL

What: Flooding caused by excessive rainfall is possible.
Where: Portions of central and west central Illinois, including the following counties, in central Illinois, Marshall, Mason, McLean, Peoria, Stark, Tazewell and Woodford. In west central Illinois, Fulton and Knox.
When: Through Saturday morning.
Impacts: Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.
Additional Details: - Two to three inches of rainfall has occurred across the watch area portions of central Illinois Friday evening. Additional rainfall amounts overnight into Saturday morning are expected to be up to 1 to 2 inches. This could cause flooding conditions for area cities and rural roads. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.