Hurricane Isaias's Gulf Coast approach

有何變化

• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.Official bulletins establish completed landfall and subsequent post-tropical weakening, followed by WPC-issued advisories. The parish notice records the October 10 limited evacuation lifting and gate reopenings.
• 600,000+Southeast customers out late Saturday
• At least 4Established storm-related deaths
• 105 mphMaximum sustained winds at landfall

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• A replacement, extension or cancellation at the listed 11:15 UTC October 9 expiration is not established through the 10:40 UTC information cutoff. The complete local preparation section remains unavailable.
• Check the next official warning status and current local evacuation, shelter and transportation instructions. Product expiration alone does not establish safe conditions.

有何變化

• October 9, 4:12 a.m. CDTThe available morning warning record forecasts potentially life-threatening surge through Saturday morning; its expiration remains unresolved.

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.已在第 7 則更新中解答 ›

有何變化

• 4–7 feetPotential above-ground inundation in surge-prone areas
• 35–45 mphLatest local sustained-wind forecast
• 70 mphForecast gusts, not measured winds

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.已在第 7 則更新中解答 ›

有何變化

• 3–5 feetPotential inundation above ground in surge-prone areas
• 20–30 mphLocal sustained-wind forecast; gusts to 45 mph
• The late-night Southern Harrison warning forecasts potentially life-threatening surge through Saturday morning, October 10.

當時尚無定論

• A replacement, extension or cancellation at the listed 11:15 UTC October 9 expiration is not established through the 10:40 UTC information cutoff. The complete local preparation section remains unavailable.
• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.已在第 7 則更新中解答 ›

我們說過將關注的

• Check the next official warning status and current local evacuation, shelter and transportation instructions. Product expiration alone does not establish safe conditions.

有何變化

• October 8, 4:13 p.m. CDTThe afternoon Lower St. Bernard warning forecasts potential peak inundation of 3–5 feet above ground.

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.已在第 7 則更新中解答 ›

有何變化

• 4–6 feetPossible peak depth above ground in surge-prone areas
• Over 3 feetPotential flooding threatening life and property

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.
• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.已在第 7 則更新中解答 ›

最初掌握的資訊

• 65 mphSustained winds at 4 p.m. CDT October 7
• 25Florida counties covered by emergency declaration
• 40Alabama counties covered by emergency declaration
• Isaias remained a tropical storm in the available evening advisories. Coastal watches and the whole-festival cancellation were established.

當時尚無定論

• The exact landfall point, strength near shore and eventual wind, surge and flooding impacts remain unresolved.

我們說過將關注的

• Watch for official intensity and track updates, any changes from watches to warnings, and specific evacuation or closure announcements.