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Hurricane Milton Graphics
2024-10-06 22:55:08| National Hurricane Center (Atlantic)
5-Day Uncertainty Track last updated Sun, 06 Oct 2024 20:55:08 GMT Wind Speed Probabilities last updated Sun, 06 Oct 2024 21:35:36 GMT
Category:Transportation and Logistics
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Hurricane Milton Forecast Discussion Number 6
2024-10-06 22:54:03| National Hurricane Center (Atlantic)
Issued at 400 PM CDT Sun Oct 06 2024 000 WTNT44 KNHC 062053 TCDAT4 Hurricane Milton Discussion Number 6 NWS National Hurricane Center Miami FL AL142024 400 PM CDT Sun Oct 06 2024 Milton is rapidly intensifying. Satellite images indicate very deep convection in the eyewall and hints of an eye starting to appear. The last fix from the aircraft showed that the central pressure was down to 985 mb, about 3 mb less than 80 minutes prior, and winds supporting 70 kt at the surface. Since that time, satellite images continue to show further organization, and the initial wind speed is set to 75 kt. Milton is moving just south of due east at about 6 kt. This equatorward motion has been more than expected probably due to a stronger low/ mid-level frontal low over the northeastern Gulf of Mexico. The frontal feature is forecast to weaken while it moves across Florida and gradually lose its influence on Milton. This evolution should allow the hurricane to turn eastward on Monday and then accelerate to the northeast on Tuesday and Wednesday toward the Florida Peninsula ahead of a trough moving offshore of Texas. The NHC forecast is a bit south of the previous one through 48 hours, following the trend of the guidance at that time, and the government of Mexico has issued a Hurricane Watch for a portion of the northern coast of Yucatan. Later on, the guidance is similar to, or slightly north of the last cycle, and very little change is made to the forecast near Florida. It should be noted that the average NHC track error at day 3 is around 100 miles, and users should not focus on the exact track. The intensity forecast appears straightforward at first, with rapid intensification likely while the small hurricane remains within light shear and over very deep warm waters. Intensity guidance is about as bullish as I've seen in this part of the basin, with almost everything showing a peak intensity of category 4 or 5 in the southern Gulf of Mexico in a day or two. The NHC forecast is raised from the previous one and lies near the intensity consensus model and still could be too low. Later on, vertical wind shear is forecast to markedly increase as Milton approaches Florida, and some weakening is anticipated. However, the regional hurricane models are showing the system growing even if it weakens, and we are expecting Milton to be a large hurricane at landfall, with very dangerous impacts spread out over a big area. There is increasing confidence that a powerful hurricane with life- threatening hazards will be affecting portions of the Florida west coast around the middle of this week. Residents there should closely monitor this system and listen to local officials. Key Messages: 1. Milton is forecast to be a major hurricane when it reaches the west coast of the Florida Peninsula midweek. Users are reminded to not focus on the details of the forecast as there remains significant uncertainty in the eventual track and intensity of Milton. 2. While it is too soon to specify the exact magnitude and location of the greatest impacts, there is an increasing risk of life- threatening storm surge and damaging winds for portions of the west coast of the Florida Peninsula beginning early Wednesday and Storm Surge and Hurricane Watches will likely be issued tonight or early Monday. Residents in the Florida Peninsula should follow any advice given by local officials and monitor updates to the forecast. 3. Areas of heavy rainfall will impact portions of Florida through Monday well ahead of Milton, with heavy rainfall more directly related to Milton expected on Tuesday through Wednesday night. This rainfall will bring the risk of considerable flash, urban, and areal flooding, along with the potential for moderate to major river flooding. 4. Tropical storm conditions are expected with hurricane conditions possible beginning Monday across portions of the northern Yucatan Peninsula of Mexico where a Tropical Storm Warning and Hurricane Watch are in effect. FORECAST POSITIONS AND MAX WINDS INIT 06/2100Z 22.4N 93.8W 75 KT 85 MPH 12H 07/0600Z 22.2N 92.6W 90 KT 105 MPH 24H 07/1800Z 22.2N 90.9W 110 KT 125 MPH 36H 08/0600Z 22.6N 89.0W 120 KT 140 MPH 48H 08/1800Z 23.6N 86.9W 125 KT 145 MPH 60H 09/0600Z 25.2N 85.1W 120 KT 140 MPH 72H 09/1800Z 27.0N 83.1W 105 KT 120 MPH 96H 10/1800Z 29.8N 77.5W 65 KT 75 MPH...POST-TROP/EXTRATROP 120H 11/1800Z 31.4N 68.8W 55 KT 65 MPH...POST-TROP/EXTRATROP $$ Forecaster Blake
Category: Transportation and Logistics
Summary for Hurricane Milton (AT4/AL142024)
2024-10-06 22:53:05| National Hurricane Center (Atlantic)
...MILTON CONTINUING TO RAPIDLY INTENSIFY... ...HURRICANE WATCH ISSUED FOR THE NORTHERN COAST OF YUCATAN PENINSULA... As of 4:00 PM CDT Sun Oct 6 the center of Milton was located near 22.4, -93.8 with movement E at 7 mph. The minimum central pressure was 983 mb with maximum sustained winds of about 85 mph.
Category: Transportation and Logistics