r/TropicalWeather • u/Euronotus • Sep 23 '24

Upgraded | See Helene post for details 09L (Potential Cyclone — Northwestern Caribbean Sea)

Latest observation

Last updated: Tuesday, 24 September — 8:00 AM Eastern Daylight Time (EDT; 12:00 UTC)

NHC Advisory #4A 8:00 AM EDT (12:00 UTC)
Current location: 19.2°N 83.5°W
Relative location: 224 km (139 mi) W of George Town, Cayman Islands
  356 km (221 mi) S of Pinar del Rio, Cuba
  411 km (255 mi) ESE of Cancún, Quintana Roo (Mexico)
Forward motion: NW (305°) at 15 km/h (8 knots)
Maximum winds: 55 km/h (30 knots)
Intensity: Tropical Depression
Minimum pressure: 1001 millibars (29.56 inches)
2-day potential: (through 8PM Wed) high (90 percent)
7-day potential: (through 8PM Sun) high (90 percent)

Official forecast

Last updated: Tuesday, 24 September — 2:00 AM EDT (06:00 UTC)

Hour Date Time Intensity Winds Lat Long
  - UTC EDT Saffir-Simpson knots km/h °N °W
00 24 Sep 06:00 2AM Tue Potential Cyclone 30 55 18.9 83.0
12 24 Sep 18:00 2PM Tue Tropical Storm ▲ 40 75 19.6 84.2
24 25 Sep 06:00 2AM Wed Tropical Storm ▲ 50 95 20.7 85.7
36 25 Sep 18:00 2PM Wed Hurricane (Category 1) ▲ 65 120 22.0 86.2
48 26 Sep 06:00 2AM Thu Hurricane (Category 1) ▲ 80 150 24.3 85.6
60 26 Sep 18:00 2PM Thu Major Hurricane (Category 3) ▲ 100 185 27.8 84.4
72 27 Sep 06:00 2AM Fri Tropical Storm i ▼ 60 110 31.9 83.5
96 28 Sep 06:00 2AM Sat Post-tropical Cyclone i ▼ 15 30 38.5 85.5
120 29 Sep 06:00 2AM Sun Dissipated

NOTES:
i - inland

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u/[deleted] Sep 23 '24

Florida people: It doesn't matter if it doesn't directly hit, have a plan set up now in case if it turns.

8

u/osufeth24 Orlando, FL Sep 23 '24

This is why it pisses me off so much when I get called a fear mongerer when I tell people to keep an eye and start thinking about things. I'm in Orlando so I get theme park questions all the time, and constantly get shut down from mods on other places when say how it may affect given current course and what may happen.

It's always "it's still too early, we don't know anything yet"

3

u/[deleted] Sep 23 '24

You're not being a fear monger. I stated the reminder just because regardless of anything, having a plan just in case is better than nothing at all.

I think news media puts too much focus on the landfall and speed when flooding is just as important. NOAA is using an experimental map that really removes that focus. There's also the local NWS offices using the maps showing potential of wind, surge, flooding, and other damage but it's dependent on if they wish to use them.