Severe

Significant threat to life or property

Louisiana Severe Local Area Emergency | Effective 06-17-2026 07:09

The Tropical Storm Watch for lower Iberia Parish has been upgraded to a Tropical Storm Warning. Residents should prepare for the projected hazards: Storm Surge & Coastal Flooding: Surge values of 2-4 ft are expected in coastal areas anytime from Wednesday-Thursday. Rainfall: Rates in excess of 2-4 inches may be possible at times with the possibility of isolated higher rates Wind: Gusts of 25-40 mph are anticipated in the south-central Louisiana coast. Thunderstorms: There remains a small chance for isolated severe thunderstorms including hail and the possibility of tornadoes.

Illinois Severe Flash Flood Warning | Effective 06/17/2026 06:45

FFWDVN The National Weather Service in Quad Cities has issued a * Flash Flood Warning for...<br /> Southwestern Henry IL County in northwestern Illinois...<br /> Eastern Mercer County in northwestern Illinois...<br /> South Central Rock Island County in northwestern Illinois...<br /> Northern Warren County in west central Illinois... * Until 245 PM CDT. * At 845 AM CDT, Doppler radar indicated thunderstorms producing<br /> heavy rain across the warned area. Between 1 and 3 inches of rain<br />

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:46

At 845 AM CDT, severe thunderstorms were located along a line<br /> extending from near Yorktown to Johnson-Sauk Trail State Park to near<br /> Altona, moving east at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. At 838 AM, emergency management<br /> reported wind gusts around 70 mph 1 mile east of Cambridge. IMPACT...Expect considerable tree damage. Damage is likely to mobile<br /> homes, roofs, and outbuildings. Locations impacted include...<br /> Kewanee, Princeton, Cambridge, Geneseo, Galva, Walnut, Wyanet,<br />

Mississippi Severe Flood Warning | Effective 06/17/2026 06:50

...The National Weather Service in New Orleans has issued a Flood<br /> Warning for the following rivers in Mississippi... Biloxi River Near Lyman affecting Harrison County. ...Forecast flooding changed from Minor to Moderate severity and<br /> increased in duration for the following rivers in Mississippi... Wolf River Above Gulfport affecting Harrison County. .The river forecast includes 48 hours of forecasted rainfall. These<br /> river forecasts could change based on how Potential Tropical Cyclone<br />

Mississippi Severe Flood Warning | Effective 06/17/2026 06:50

...The National Weather Service in New Orleans has issued a Flood<br /> Warning for the following rivers in Mississippi... Biloxi River Near Lyman affecting Harrison County. ...Forecast flooding changed from Minor to Moderate severity and<br /> increased in duration for the following rivers in Mississippi... Wolf River Above Gulfport affecting Harrison County. .The river forecast includes 48 hours of forecasted rainfall. These<br /> river forecasts could change based on how Potential Tropical Cyclone<br />

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:54

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for...<br /> Northeastern Hancock County in west central Illinois...<br /> Southern Henderson County in west central Illinois...<br /> Southern Warren County in west central Illinois...<br /> McDonough County in west central Illinois... * Until 1000 AM CDT. * At 854 AM CDT, severe thunderstorms were located along a line<br /> extending from Hopper to near Camp Eastman, moving southeast at 60<br /> mph. HAZARD...70 mph wind gusts and quarter size hail.

Louisiana Severe Flood Warning | Effective 06/17/2026 06:59

...The Flood Warning is extended for the following rivers in<br /> Louisiana... Bogue Chitto River Near Bush affecting St. Tammany Parish. For the Bogue Chitto River...including Tylertown, Franklinton,<br /> Bush...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Bogue Chitto River near Bush. * WHEN...From this afternoon until further notice. * IMPACTS...At 13.0 feet, Homes in low-lying areas on the downstream<br /> side of Louisiana Highway 21 near the bridge will flood. The access<br /> road upstream of the bridge will remain inundated.

Louisiana Severe Flood Warning | Effective 06/17/2026 06:59

...The National Weather Service in New Orleans has issued a Flood<br /> Warning for the following rivers in Louisiana... Bogue Chitto River At Franklinton affecting Washington Parish. .The river forecast includes 48 hours of forecasted rainfall. These<br /> river forecasts could change based on how Potential Tropical Cyclone<br /> 1 tracks across Louisiana and Mississippi late tonight and Thursday.<br /> Interests along the rivers should monitor the forecast closely and be<br /> prepared for more flooding.

Illinois Severe Severe Thunderstorm Warning | Effective 06-17-2026 06:41

At 840 AM CDT, severe thunderstorms were located along a line<br /> extending from Oneida to near Little Swan Lake, moving southeast at<br /> 55 mph. THESE ARE DESTRUCTIVE STORMS FOR CENTRAL AND SOUTHERN KNOX COUNTY<br /> AND NORTHERN FULTON COUNTY. HAZARD...80 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be heavily damaged. Expect<br /> considerable damage to roofs, windows, and vehicles.<br />

Illinois, Iowa Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:31

At 829 AM CDT, severe thunderstorms were located along a line<br /> extending from near Coldbrook to Raritan to near Niota, moving east<br /> at 75 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. Around 821 AM, the Burlington<br /> Airport reported a 58 mph wind gust. IMPACT...Expect considerable tree damage. Damage is likely to mobile<br /> homes, roofs, and outbuildings. Locations impacted include...<br /> Burlington, Macomb, Fort Madison, Monmouth, Oquawka, Nauvoo,<br />
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