Severe Weather and Flooding Expected Across Parts of the South into the Ohio Valley
Widespread heavy rain and flash flooding is possible across the Mid-Mississippi Valley and Ohio Valley through Friday night along a slow-moving cold front. South of this front will be a severe weather threat from the Southern Plains, the Mid-South, and Lower Mississippi Valley to the Ohio Valley. Chilly temperatures and heavy mountain snowfall will persist for parts of the West.
Hazardous Weather Conditions
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY...
Synopsis: ANZ300-241515- 1050 PM EDT Thu Mar 23 2023 .Synopsis for the Long Island and Connecticut coastal waters... A cold front will push across the waters around or shortly after midnight, then stall to our south during the day Friday as high pressure briefly noses down from eastern Canada. The aforementioned stalled front lifts north as a warm front Saturday. $$
W winds 10 to 15 kt, becoming NW late. Seas 3 to 5 ft. Patchy fog late this evening. Chance of showers late this evening and early morning, then slight chance of showers late. Vsby 1 to 3 nm late this evening.
NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas around 4 ft. Slight chance of showers.
NW winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 20 kt after midnight. Seas around 4 ft.
E winds 20 to 25 kt, increasing to 25 to 30 kt in the afternoon. Seas 3 to 5 ft, building to 5 to 8 ft in the afternoon. Rain. Vsby 1 to 3 nm in the afternoon.
SE winds 20 to 25 kt with gusts up to 30 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 5 to 8 ft. Slight chance of tstms. Rain. Vsby 1 to 3 nm.
W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft.
W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 6 ft, subsiding to 3 to 5 ft after midnight.
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft.
N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Chance of rain. winds and seas may be higher in and near tstms.
Additional Forecasts and Information
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ABOUT THIS FORECAST
|Last Update:||1050 PM EDT Thu Mar 23 2023|