Heavy Rainfall Threat The Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next couple of days and will bring heavy rain and severe weather, primarily damaging winds . Excessive rainfall may result in flash flooding in the central Great Lakes and central Appalachians. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes.
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Coastal Waters Forecast for Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM (AMZ650) (Text-Only)
NWS Forecast for: Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM (AMZ650)
Issued by: National Weather Service Miami - South Florida
Last Update: 405 AM EDT Wed Sep 22 2021




Today: South winds around 5 knots. Seas around 2 feet. Period 7 seconds. Intracoastal waters smooth. Chance of thunderstorms in the morning. Showers likely. Thunderstorms likely in the afternoon.

Tonight: Southwest winds around 5 knots. Seas around 2 feet. Period 7 seconds. Intracoastal waters smooth. Chance of showers and thunderstorms.

Thursday: West southwest winds around 5 knots becoming south in the afternoon. Seas around 2 feet. Period 7 seconds. Intracoastal waters smooth. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon.

Thursday Night: Southeast winds around 5 knots becoming southwest after midnight. Seas around 2 feet. Period 8 seconds. Intracoastal waters smooth. Showers likely in the evening. Chance of thunderstorms through the night. Chance of showers after midnight.

Friday: Northwest winds around 5 knots becoming northeast in the afternoon. Seas 2 to 3 feet. Intracoastal waters a light chop. Showers likely and chance of thunderstorms.

Friday Night: East northeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms.

Saturday: Northeast winds around 5 knots. Seas 2 to 3 feet. Intracoastal waters smooth. Showers likely and chance of thunderstorms.

Saturday Night: Northeast winds around 5 knots. Seas around 2 feet. Intracoastal waters smooth. Chance of showers and thunderstorms.

Sunday: Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms.



Zone Forecast: Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM (AMZ650)

Visit your local NWS office at: https://www.weather.gov/mfl