Severe Thunderstorm and Flash Flooding Threats in the South
Organized severe thunderstorms capable of producing mainly large hail and perhaps damaging winds are expected across portions of Louisiana this afternoon with a second round further west tonight. Heavy thunderstorms may lead to flash flooding over portions of the northern Gulf Coast today through Saturday. Several inches of excessive rainfall are possible with Flash Flood Watches in effect.
High and low forecast temperature values represent air temperature.
Water temperature forecast is experimental.
Last Update: 12:38 pm EDT Apr 13, 2021
Forecast Valid: 3pm EDT Apr 13, 2021-6pm EDT Apr 19, 2021
See Lake Erie open lakes forecast for Thursday through Saturday.
The water temperature off Toledo is 50 degrees, off Cleveland 44
degrees, and off Erie 43 degrees.
- This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
- The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.