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Hurricane Milton, Oct 5–11, 2024

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Hurricane Milton, Oct 5–11, 2024

Hurricane Milton, Oct 5–11, 2024

Chapter 3 · Landfall

Milton comes ashore at Siesta Key.

A category 3 hurricane at 100 kt and 958 mb, on Florida's Gulf coast.

00:30UTC · Thu, Oct 10, 2024 · 8:30 PM EDT Wed

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Replay of past events. For current weather and warnings, see weather.gov. Links are rule-based facts. About and credits

Replay · AL142024

Milton: the story

Oct 5, 15:00 UTC – Oct 11, 18:00 UTC · 41 NHC advisories. Radar, warnings, storm reports, ground stops and SEC filings, in order, with 336 links that show their evidence.

  • 739 NWS warnings
  • 708 storm reports
  • 28 FAA airport programs
  • 78 8-Ks naming Milton
  • 336 rule-based links
  • 3,313,389 customers out at the peak, in Florida
  • 883 radar frames, 10 min apart

Approach

Oct 5–8

  1. The replay opens on the first NHC advisory.Replay from here

First impacts

Oct 9

  1. First 8-K naming Milton.
    “Baxter International filed an 8-K on 2024-10-09 naming Hurricane Milton”
    Replay from hereWhy linked

Landfall

Oct 10

  1. Milton makes landfall Siesta Key, Florida as a category 3 hurricane (100 kt, 958 mb).Replay from hereNHC Tropical Cyclone Report: Hurricane MiltonNHC best track (HURDAT2)

Across Florida

Oct 10–11

  1. Peak outages: 3,313,389 customers out of power in Florida. The most in one county: Hillsborough County, FL, 520,305 out (52% of its customers) at 19:45 UTC.Replay from here

Aftermath

Oct 11–Nov 22

  1. The replay window ends: the storm has dissipated.Replay from here
  2. The aftermath: 74 8-Ks name Milton after the storm, the last on 2024-11-22.Replay from here

How we link records

RuleWhat it checksLinks
R4 solidA storm report inside a warning polygon while it was in effect239
R3 solidAn SEC 8-K that names the storm78
R2 dashedAn airport program inside a warning that had been in effect for over 60 min (context)10
R5 dashedAn airport program inside the storm's own tropical watch or warning4
R1c solidA weather airport program inside a convective warning or watch, within 60 min of issuance1
R1o dashedThe same, for other hazards such as floods4

Solid lines mark rules that passed an independent check; dashed lines are context. Links are rule-based facts: each shows two records that overlap in place and time. How we know

Where this storm's data comes from

Every layer, the provider behind it and the period it covers.

LayerProviderPeriodRecords
MRMS SeamlessHSRNOAA/NSSL via Iowa Environmental MesonetOct 5, 15:00 UTC – Oct 11, 18:00 UTC883
NWS storm-based warning polygonsNOAA National Weather Service via Iowa Environmental MesonetOct 5, 15:00 UTC – Oct 11, 18:00 UTC739
NWS Local Storm ReportsNOAA National Weather Service via Iowa Environmental MesonetOct 5, 15:00 UTC – Oct 11, 18:00 UTC708
NHC advisories and best trackNOAA National Hurricane CenterOct 5, 15:00 UTC – Oct 11, 18:00 UTC41
FAA airport programs (ground stops and ground delay programs)FAA Air Traffic Control System Command CenterOct 5, 15:00 UTC – Oct 11, 18:00 UTC28
SEC EDGAR 8-K filingsU.S. Securities and Exchange CommissionOct 5, 15:00 UTC – Oct 11, 18:00 UTC78
ORNL EAGLE-IOak Ridge National LaboratoryOct 5, 15:00 UTC – Oct 11, 18:00 UTC127
  • Radar: NOAA/NSSL MRMS SeamlessHSR, via the Iowa Environmental Mesonet (IEM), Iowa State University
  • Warnings: NOAA/NWS, storm-based polygons via the Iowa Environmental Mesonet
  • Storm reports: NOAA/NWS Local Storm Reports via the Iowa Environmental Mesonet
  • Advisories and best track: NOAA/National Hurricane Center
  • Airport programs: FAA Air Traffic Control System Command Center
  • Filings: U.S. Securities and Exchange Commission EDGAR
  • Power outages: Oak Ridge National Laboratory, EAGLE-I (CC BY 4.0)
  • County boundaries: U.S. Census Bureau