Dolly 2026

AL042026 Advisory Number 4,

DISCLAIMER This is not official information or modeling, I’m just a dude on the internet. Please follow all guidance from NOAA and your local officials.

Windfield Map

gis_img

  • as of 2026-08-28T09:02:15+00:00
  • 100px per degree
  • GWAF 0.9
  • No Friction
  • default radius of maximum wind is 15kts

Data Files

Download Zip

File List:

  • dolly2026_100x100.csv
  • dolly2026_100x100.png
  • dolly2026_100x100.wld
  • dolly2026_100x100_2026-08-28T090200+0000.jpeg

Official Advisory Discussion

At 500 AM AST (0900 UTC), the center of Tropical Storm Dolly was located near latitude 14.5 North, longitude 44.8 West. Dolly is moving quickly toward the west near 24 mph (39 km/h) and this motion is expected to continue for the next couple of days. On the forecast track, this system, or its remnants, should be nearing the Leeward Islands this weekend.

Maximum sustained winds remain near 40 mph (65 km/h) with higher gusts. Little change in strength is likely during the next couple of days, and Dolly is forecast to degenerate into a tropical wave before it reaches the Leeward Islands.

Tropical-storm-force winds extend outward up to 115 miles (185 km) north of the center.

The estimated minimum central pressure is 1007 mb (29.74 inches).

HAZARDS AFFECTING LAND

Key messages for Dolly can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT4 and WMO header WTNT44 KNHC.

RAINFALL: Heavy rain from Dolly could affect the Leeward Islands late Saturday into Sunday, with rainfall moving into the Virgin Islands, Puerto Rico and Hispaniola Sunday and Monday. This heavy rain may produce flash flooding within areas of higher terrain of the Leeward Islands.

NEXT ADVISORY

Next complete advisory at 1100 AM AST.

$$