This Hazardous Weather Outlook is for portions of north central Illinois...northwest Illinois...west central Illinois...east central Iowa...northeast Iowa...southeast Iowa and northeast Missouri. .DAY ONE...TODAY AND TONIGHT Showers and thunderstorms will be possible this afternoon and evening. Some of the stronger storms may produce small hail and gusty winds. Severe weather is not anticipated. Area rivers are experiencing flooding. Please see the latest Flood Statements and Flood Warnings for details. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Severe thunderstorms will be possible late Tuesday afternoon and evening as a cold front moves through the area. The main threats will be large hail and damaging wind, but an isolated tornado will be possible. The risk for severe weather is highest over far eastern Iowa and northwest Illinois. The Storm Prediction Center has a Marginal Risk in place over most of the outlook area. Thunderstorms will be possible again Wednesday afternoon and evening. The threat for severe weather appears low at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight.