847 FLUS43 KILX 181038 HWOILX Hazardous Weather Outlook National Weather Service Lincoln IL 538 AM CDT Fri Apr 18 2025 ILZ027>031-036>038-040>043-047>053-191100- Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler- Mason-Logan-De Witt-Cass-Menard-Scott-Morgan-Sangamon-Christian- Macon- 538 AM CDT Fri Apr 18 2025 This Hazardous Weather Outlook is for central Illinois and west central Illinois. .DAY ONE...Today and tonight. Scattered thunderstorms are expected to develop by mid afternoon near the Illinois River, spreading eastward and continuing into the evening. Some of these storms may become severe, with damaging winds and large hail the main threats. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. While a few more storms may occur near I-72 on Saturday, they are more likely to occur late Sunday afternoon and evening. These late weekend storms may also be on the strong side, with a few potentially becoming severe. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed between 4 pm and midnight. Expected storm motion is toward the east northeast around 45 mph. $$ ILZ044>046-054>057-061-191100- Piatt-Champaign-Vermilion-Moultrie-Douglas-Coles-Edgar-Shelby- 538 AM CDT Fri Apr 18 2025 This Hazardous Weather Outlook is for east central Illinois. .DAY ONE...Today and tonight. Southwest winds will gust to around 40 mph this afternoon, causing some difficult travel for high profile vehicles. Thunderstorms are expected to begin moving into east central Illinois early this evening, continuing through the night. Some of these storms may become severe, with damaging winds and large hail the main threats. Areas of heavy rain are also expected after midnight. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Thunderstorms will be scattered from Saturday through Sunday evening. A few of the storms Sunday evening may be on the strong side. However, periods of heavy rain will continue into Saturday. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed between 6 pm and midnight. Expected storm motion is toward the east northeast around 45 mph. $$ ILZ062-063-066>068-071>073-191100- Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence- 538 AM CDT Fri Apr 18 2025 This Hazardous Weather Outlook is for southeast Illinois. .DAY ONE...Today and tonight. Southwest winds will gust to around 40 mph this afternoon, causing some difficult travel for high profile vehicles. Thunderstorms are expected to begin moving into southeast Illinois early this evening, continuing through the night. Some of these storms may become severe, with damaging winds and large hail the main threats. Areas of heavy rain are also expected after midnight. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Thunderstorms will be scattered from Saturday through Sunday evening. A few of the storms will be strong to locally severe, and periods of heavy rain will continue into Saturday. This heavy rain may cause renewed flooding on parts of the Little Wabash and Wabash Rivers early next week. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed between 7 pm and 2 am. Expected storm motion is toward the east northeast around 45 mph. $$ Geelhart |
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