Severe

Significant threat to life or property

Pennsylvania Severe Thunderstorm Warning | Effective 05/20/2026 10:43

SVRCTP The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Southeastern Franklin County in south central Pennsylvania... * Until 230 PM EDT. * At 143 PM EDT, a severe thunderstorm was located over Greencastle, moving east at 25 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...

Illinois Flood Warning | Effective 05/20/2026 10:45

...The Flood Warning is extended for the following rivers in Illinois... Kaskaskia River at Carlyle. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kaskaskia River at Carlyle. * WHEN...Until Friday evening. * IMPACTS...At 17.8 feet, Near this height, the left bank below the dam near the tailwater gage begins flooding. Minor flooding of park grounds begins. * ADDITIONAL DETAILS...

Indiana Flood Warning | Effective 05/20/2026 10:01

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Brown County in south central Indiana... Monroe County in south central Indiana... Northeastern Greene County in southwestern Indiana... Southeastern Owen County in west central Indiana... * WHEN...Until 700 PM EDT Wednesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall.

Pennsylvania Severe Thunderstorm Warning | Effective 05/20/2026 10:03

SVRCTP The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Southwestern Franklin County in south central Pennsylvania... Southeastern Fulton County in south central Pennsylvania... * Until 145 PM EDT. * At 103 PM EDT, a severe thunderstorm was located over Big Cove Tannery, moving east at 30 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.

Indiana Flood Warning | Effective 05/20/2026 09:24

...The Flood Warning continues for the following rivers in Indiana... Driftwood River near Edinburgh. East Fork White River near Rivervale. East Fork White River at Seymour. East Fork White River at Columbus. Flatrock River near Columbus. .Multiple rounds of heavy rainfall over the last couple of days with additional light to moderate rainfall throughout the day today will bring widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding, particularly at

Indiana Flood Warning | Effective 05/20/2026 09:24

...The Flood Warning continues for the following rivers in Indiana... Driftwood River near Edinburgh. East Fork White River near Rivervale. East Fork White River at Seymour. East Fork White River at Columbus. Flatrock River near Columbus. .Multiple rounds of heavy rainfall over the last couple of days with additional light to moderate rainfall throughout the day today will bring widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding, particularly at

Indiana Flood Warning | Effective 05/20/2026 09:24

...The Flood Warning continues for the following rivers in Indiana... Driftwood River near Edinburgh. East Fork White River near Rivervale. East Fork White River at Seymour. East Fork White River at Columbus. Flatrock River near Columbus. .Multiple rounds of heavy rainfall over the last couple of days with additional light to moderate rainfall throughout the day today will bring widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding, particularly at

Indiana Flood Warning | Effective 05/20/2026 09:24

...The Flood Warning continues for the following rivers in Indiana... Driftwood River near Edinburgh. East Fork White River near Rivervale. East Fork White River at Seymour. East Fork White River at Columbus. Flatrock River near Columbus. .Multiple rounds of heavy rainfall over the last couple of days with additional light to moderate rainfall throughout the day today will bring widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding, particularly at

Indiana Flood Warning | Effective 05/20/2026 09:24

...The Flood Warning continues for the following rivers in Indiana... Driftwood River near Edinburgh. East Fork White River near Rivervale. East Fork White River at Seymour. East Fork White River at Columbus. Flatrock River near Columbus. .Multiple rounds of heavy rainfall over the last couple of days with additional light to moderate rainfall throughout the day today will bring widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding, particularly at

Texas Flood Watch | Effective 05/20/2026 09:30

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...All of South Texas * WHEN...From late tonight through Monday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Due to recent rainfall, the 3 hour flash flood guidance has fallen below 2.5" for much of the eastern half of South Texas
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