Tracking Three Storms with Widespread Impacts this Week

A winter storm will bring snow and some ice to the Midwest, Great Lakes and Northeast today while strong thunderstorms will be possible in portions of Alabama, Georgia and Florida. Additional heavy mountain snow and gusty winds will continue in the Southwest from a second storm. A third storm will bring heavy coastal rain and mountain snow to California and the Northwest tonight into Friday.
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Coastal Waters Forecast for Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552) (Text-Only)
NWS Forecast for: Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 242 PM CST Tue Jan 26 2021
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Tonight: Southwest winds 10 to 15 knots. Seas 3 to 5 feet. Dominant period 7 seconds. Patchy fog through the night. Showers likely and slight chance of thunderstorms early in the evening. Chance of showers after midnight.

Wednesday: Northwest winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 7 seconds. Chance of showers in the morning. Patchy dense fog until late afternoon.

Wednesday Night: North winds 20 to 25 knots. Seas 4 to 7 feet with occasional seas to 9 feet. Dominant period 4 seconds.

Thursday: Northeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 4 seconds.

Thursday Night: Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 4 seconds.

Friday: East winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds.

Friday Night: Southeast winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds.

Saturday: South winds 10 to 15 knots. Seas 3 to 5 feet. Dominant period 4 seconds.

Saturday Night: Southwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 5 seconds. Slight chance of showers after midnight.

Sunday: Southwest winds 10 to 15 knots. Seas 3 to 5 feet.

Sunday Night: Northwest winds 10 to 15 knots. Seas 3 to 5 feet. Slight chance of showers through the night.



Zone Forecast: Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552)

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