Severe Weather and Heavy Rainfall Potential for the East; Active Weather Continues for the West
Strong Pacific storm will continue to bring heavy precipitation and strong winds across the western U.S. today. Across the east, the chance for strong to severe thunderstorms later today as low pressure tracks eastward. This system could redevelop into a coastal storm for the mid-Atlantic and Northeast corridors into Tuesday.
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| NWS Forecast for: Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM (GMZ572) Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 346 PM CDT Mon Oct 25 2021 |  |
| Tonight: Northwest winds 5 to 10 knots becoming north after midnight. Seas 2 to 4 feet. Dominant period 6 seconds. Tuesday: Northeast winds 10 to 15 knots. Seas 1 to 3 feet. Dominant period 4 seconds. Tuesday Night: East winds 15 to 20 knots. Seas 2 to 4 feet. Dominant period 4 seconds. Slight chance of showers after midnight. Wednesday: South winds 15 to 20 knots rising to 20 to 25 knots late in the afternoon. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 5 seconds. Chance of showers in the morning. Chance of thunderstorms through the day. Showers in the afternoon. Wednesday Night: Southwest winds 20 to 25 knots becoming west after midnight. Seas 5 to 8 feet with occasional seas to 10 feet. Dominant period 6 seconds. Showers with thunderstorms likely in the evening, then chance of showers and thunderstorms after midnight. Thursday: West winds 25 to 30 knots. Seas 10 to 14 feet with occasional seas to 18 feet. Dominant period 7 seconds. Thursday Night: Northwest winds near 30 knots. Seas 12 to 16 feet with occasional seas to 19 feet. Dominant period 9 seconds. Friday: Northwest winds 25 to 30 knots. Seas 10 to 14 feet with occasional seas to 18 feet. Dominant period 8 seconds. Friday Night: Northwest winds 25 to 30 knots easing to near 20 knots after midnight. Seas 10 to 14 feet with occasional seas to 15 feet. Dominant period 7 seconds. Waves or seas subsiding to 8 to 12 feet with occasional seas to 13 feet. Dominant period 7 seconds after midnight. Saturday: Northwest winds 15 to 20 knots. Seas 5 to 8 feet with occasional seas to 10 feet. Dominant period 6 seconds. Saturday Night: North winds 15 to 20 knots. Seas 3 to 6 feet with occasional seas to 8 feet. Dominant period 5 seconds. | |
| Zone Forecast: Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM (GMZ572) | |
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