Dangerous Heat Building in the West; Severe Storms in the Upper Midwest

A long duration heat wave will build across the Southwest, California, and Pacific Northwest. Dangerous heat is also forecast for the Great Basin and South Plains. Severe storms in the Upper Midwest may have locally heavy rain, damaging winds, and very large hail. Heavy rain and flooding will also be possible in the Deep South and Appalachians.
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Coastal Waters Forecast for Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557) (Text-Only)
NWS Forecast for: Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 1030 PM CDT Thu Aug 13 2020
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Rest Of Tonight: Southwest winds 5 to 10 knots. Seas 1 foot or less. Dominant period 4 seconds. Chance of showers and thunderstorms after midnight.

Friday: Southwest winds 10 to 15 knots. Seas 1 foot or less. Dominant period 4 seconds. Chance of showers and thunderstorms.

Friday Night: West winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Chance of showers and thunderstorms.

Saturday: West winds 10 to 15 knots. Seas 1 foot or less. Dominant period 4 seconds. Showers likely in the morning. Chance of thunderstorms through the day. Chance of showers in the afternoon.

Saturday Night: West winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Chance of showers and thunderstorms.

Sunday: West winds 5 to 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Chance of showers and slight chance of thunderstorms through the day.

Sunday Night: Northwest winds 5 to 10 knots. Seas 1 foot or less. Dominant period 4 seconds. Chance of showers and thunderstorms.

Monday: Northwest winds 5 to 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Chance of showers and thunderstorms.

Monday Night: North winds 5 to 10 knots. Seas 1 foot or less. Chance of showers and thunderstorms.

Tuesday: North winds 5 to 10 knots. Seas 1 to 2 feet. Chance of showers and thunderstorms.

Tuesday Night: North winds 5 to 10 knots. Seas 1 to 2 feet. Chance of showers and thunderstorms.



Zone Forecast: Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557)

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