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==Current storm information==
===Current storm information===
As of 11:00 a.m. [[Eastern Time Zone|EDT]] (15:00 [[Coordinated Universal Time|UTC]]) October 5, Tropical Storm Delta is located within 200 [[nautical mile]]s of {{coord|16.4|-78.6|dim:5000km|name=Delta|display=}}, about 135 mi (215 km) south of [[Negril|Negril, Jamaica]], and about 265 mi (425 km) southeast of [[Grand Cayman]]. Maximum sustained winds are {{convert|40|kn|mph km/h|round=5|abbr=}} with gusts up to {{convert|50|kn|mph km/h|round=5|abbr=}}. The minimum barometric pressure is {{convert|1002|mbar|inHg|abbr=on|sigfig=4|comma=off}}, and the system is moving west at {{convert|6|kn|mph km/h|abbr=|0}}. Tropical-storm-force winds extend outward up to 45 miles (75 km)
As of 11:00 a.m. [[Eastern Time Zone|EDT]] (15:00 [[Coordinated Universal Time|UTC]]) October 5, Tropical Storm Delta is located within 200 [[nautical mile]]s of {{coord|16.4|-78.6|dim:5000km|name=Delta|display=}}, about 135 mi (215 km) south of [[Negril|Negril, Jamaica]], and about 265 mi (425 km) southeast of [[Grand Cayman]]. Maximum sustained winds are {{convert|40|kn|mph km/h|round=5|abbr=}} with gusts up to {{convert|50|kn|mph km/h|round=5|abbr=}}. The minimum barometric pressure is {{convert|1002|mbar|inHg|abbr=on|sigfig=4|comma=off}}, and the system is moving west at {{convert|6|kn|mph km/h|abbr=|0}}. Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.
from the center.

Revision as of 17:30, 5 October 2020

Tropical Storm Delta
Current storm status
Tropical storm (1-min mean)
Satellite image
Forecast map
As of:11:00 a.m. EDT (15:00 UTC October 5) October 5
Location:16°24′N 78°36′W / 16.4°N 78.6°W / 16.4; -78.6 (Tropical Storm Delta) ± 20 nm
About 135 mi (215 km) S of Negril, Jamaica
About 265 mi (425 km) SE of Grand Cayman
Sustained winds:40 kn (45 mph; 75 km/h) (1-min mean)
gusting to 50 kn (60 mph; 95 km/h)
Pressure:1002 mbar (29.59 inHg)
Movement:W at 6 kt (7 mph; 11 km/h)
See more detailed information.

Tropical Storm Delta is an active tropical cyclone currently threatening parts of Jamaica, the Cayman Islands, the Yucatan Peninsula, Cuba, and the Gulf Coast of the United States. The twenty-sixth tropical cyclone and twenty-fifth named storm of the extremely active 2020 Atlantic hurricane season, Delta formed from a tropical wave which was first monitored by the NHC on October 1. The wave lacked a closed circulation when it was designated Potential Tropical Cyclone Twenty-Six at 21:00 UTC on October 4. At 03:00 UTC the next day, the system sufficiently organized and was designated as a tropical depression. Nine hours later, the depression strengthened into Tropical Storm Delta, becoming the earliest 25th named storm on record, surpassing Tropical Storm Gamma of 2005 by 44 days.

Meteorological history

Map plotting the storm's track and intensity, according to the Saffir–Simpson scale
Map key
  Tropical depression (≤38 mph, ≤62 km/h)
  Tropical storm (39–73 mph, 63–118 km/h)
  Category 1 (74–95 mph, 119–153 km/h)
  Category 2 (96–110 mph, 154–177 km/h)
  Category 3 (111–129 mph, 178–208 km/h)
  Category 4 (130–156 mph, 209–251 km/h)
  Category 5 (≥157 mph, ≥252 km/h)
  Unknown
Storm type
triangle Extratropical cyclone, remnant low, tropical disturbance, or monsoon depression

On October 1, the NHC noted a tropical wave in the eastern Caribbean for potential development.[1] It moved steadily westward at 15–20 miles per hour (24–32 km/h) and began to organize late on October 3.[2] Although it lacked sufficient organization to be deemed a tropical cyclone, its imminent threat to land prompted the NHC to initiate advisories on the disturbance, classifying it as Potential Tropical Cyclone Twenty-Six at 21:00 UTC at October 4.[3] At 03:00 UTC on October 5, it organized into a tropical depression.[4] Just nine hours later, the depression strengthened into Tropical Storm Delta. [5]



Current storm information

As of 11:00 a.m. EDT (15:00 UTC) October 5, Tropical Storm Delta is located within 200 nautical miles of 16°24′N 78°36′W / 16.4°N 78.6°W / 16.4; -78.6 (Delta), about 135 mi (215 km) south of Negril, Jamaica, and about 265 mi (425 km) southeast of Grand Cayman. Maximum sustained winds are 40 knots (45 mph; 75 km/h) with gusts up to 50 knots (60 mph; 95 km/h). The minimum barometric pressure is 1002 mbar (29.59 inHg), and the system is moving west at 6 knots (7 mph; 11 km/h). Tropical-storm-force winds extend outward up to 45 miles (75 km) from the center.

For the latest official information, see:

Watches and warnings

Template:HurricaneWarningsTable

Preparations and impact

Jamaica and Cayman Islands

Soon after Delta’s formation, a Tropical Storm Warning was issued for the islands of Grand Cayman and Cayman Brac.

Cuba

As Delta neared Cuba, a Hurricane Watch was issued for the provinces Pinar Del Rio, Artemisa and the Isle of Youth, with a Tropical Storm Watch being issued for La Habana.[6]

Elsewhere

The precursor to Delta caused squally weather in the Lesser Antilles, ABC Islands, Virgin Islands, Puerto Rico, and Hispaniola.[7] [8]

See Also

References

  1. ^ "NHC Graphical Outlook Archive". www.nhc.noaa.gov. Retrieved 5 October 2020.
  2. ^ "NHC Graphical Outlook Archive". www.nhc.noaa.gov. Retrieved 5 October 2020.
  3. ^ "Potential Tropical Cyclone TWENTY-SIX". www.nhc.noaa.gov. Retrieved 5 October 2020.
  4. ^ "Tropical Depression TWENTY-SIX". www.nhc.noaa.gov. Retrieved 5 October 2020.
  5. ^ Daniel Brown (5 October 2020). "Tropical Storm Delta Intermediate Advisory Number 3A". www.nhc.noaa.gov. National Hurricane Center. Retrieved 5 October 2020.
  6. ^ Daniel Brown (5 October 2020). "Tropical Storm Delta Intermediate Advisory Number 3A". www.nhc.noaa.gov. National Hurricane Center. Retrieved 5 October 2020.
  7. ^ Robbie Berg (October 2, 2020). "Two-Day Graphical Tropical Weather Outlook". www.nhc.noaa.gov. Retrieved October 5, 2020.
  8. ^ John Cangialosi (October 3, 2020). "Two-Day Graphical Tropical Weather Outlook". www.nhc.noaa.gov. National Hurricane Center. Retrieved October 5, 2020.