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Flood Warning

Active

St. Tammany, LA

Status In Progress Started about 2 hours ago
Ends
Issued
Severity Severe
Urgency Immediate
Certainty Observed

Details

...The Flood Warning continues for the following rivers in Louisiana...
Tchefuncte River Near Folsom affecting St. Tammany Parish.
Tchefuncte River Above U.S. Highway 190 Near Covington affecting St. Tammany 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 Tchefuncte River...including Folsom, U.S. Highway 190 Near Covington...Moderate flooding is forecast.
* WHAT...Moderate flooding is forecast.
* WHERE...Tchefuncte River above U.S. Highway 190 Near Covington.
* WHEN...Until Sunday morning.
* IMPACTS...At 26.0 feet, The entrance road to Camp Tchefuncte will flood. The campgrounds will be inaccessible by auto and evacuation of the campground area is advised. Homes between Tantella Ranch Road and the river as well as homes on Trinchard Road and Louisiana Highway 1077 will be threatened.
* ADDITIONAL DETAILS... - At 7:30 PM CDT Wednesday the stage was 18.1 feet. - Bankfull stage is 16.0 feet. - Forecast...The river is expected to rise above flood stage late this evening to a crest of 26.0 feet early tomorrow afternoon. It will then fall below flood stage early Sunday morning. - Flood stage is 20.0 feet. - Flood History...This crest compares to a previous crest of 26.0 feet on 02/20/1988. - http://www.weather.gov/safety/flood
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