Severe

Significant threat to life or property

Louisiana Severe Flood Warning | Effective 06/17/2026 21:39

...The Flood Warning is extended for the following rivers in Louisiana... Amite River At Denham Springs affecting Livingston and East Baton Rouge Parishes. .The river forecast includes 48 hours of forecasted rainfall. These river forecasts could change based on how Tropical Storm Arthur or its remnants tracks across Louisiana and Mississippi late tonight and Thursday. Interests along the rivers should monitor the forecast closely and be prepared for significant flooding.

Louisiana Severe Flood Warning | Effective 06/17/2026 21:40

...The Flood Warning is extended for the following rivers in Louisiana... Tickfaw River Near Montpelier affecting St. Helena Parish. .The river forecast includes 48 hours of forecasted rainfall. These river forecasts could change based on how Tropical Storm Arthur or its remnants tracks across Louisiana and Mississippi late tonight and Thursday. Interests along the rivers should monitor the forecast closely and be prepared for significant flooding. For the Tickfaw River...including Montpelier...Minor flooding is forecast.

Indiana Severe Flash Flood Warning | Effective 06-17-2026 21:16

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Dearborn County in southeastern Indiana... Ohio County in southeastern Indiana... Ripley County in southeastern Indiana... * Until 315 AM EDT. * At 1216 AM EDT, radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 1.5 inches are possible. Flash flooding is ongoing or

Indiana Severe Flash Flood Warning | Effective 06/17/2026 21:16

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Dearborn County in southeastern Indiana... Ohio County in southeastern Indiana... Ripley County in southeastern Indiana... * Until 315 AM EDT. * At 1216 AM EDT, radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 1.5 inches are possible. Flash flooding is ongoing or

Iowa Severe Flood Warning | Effective 06/17/2026 21:18

...Forecast flooding changed from Moderate to Major severity for the following rivers in Iowa... English River at Kalona affecting Johnson and Washington Counties. * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...English River at Kalona. * WHEN...Until late Saturday morning. * IMPACTS...At 18.0 feet, Water has overtopped roads causing closures. This includes 130th St, Kiwi Ave, Orange Ave and Poplar Ave. Extensive agricultural land near the river is flooded. Water

Louisiana Severe Flood Watch | Effective 06/17/2026 21:20

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central Louisiana, include the following parishes, Caldwell, Grant and La Salle. * WHEN...Overnight and through Thursday into the early evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - As the remnants of Post-Tropical Storm Arthur move north and east

Indiana Severe Flood Warning | Effective 06/17/2026 21:29

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southern Morgan County in central Indiana... Northwestern Monroe County in south central Indiana... Clay County in west central Indiana... Owen County in west central Indiana... Southwestern Putnam County in west central Indiana... Vigo County in west central Indiana... * WHEN...Until 330 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS...

Kentucky Severe Flood Watch | Effective 06/17/2026 21:07

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of east central Kentucky, including the following counties, Bath, Fleming, Montgomery and Rowan. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - There is a threat of thunderstorms repeatedly passing over the same locations which could lead to isolated flash

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 21:11

At 1110 PM CDT, a severe thunderstorm was located about 7 miles northwest of Olney, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Olney, Ste. Marie, Dundas, and West Liberty. A Tornado Watch remains in effect until midnight CDT for southeastern and east central Illinois. A tornado watch remains in effect for the warned area. Tornadoes can

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 20:47

At 1047 PM CDT, a severe thunderstorm was located over Bible Grove, or 14 miles north of Flora, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Olney, Bible Grove, Ste. Marie, Sailor Springs, Bogota, Olney Noble Airport, Claremont, Iola, Wakefield, Wendelin, Dundas, Ingraham, Hord, and West Liberty.
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