Hurricane Sally (2020)
Hurricane Sally was a Category 2 hurricane at its peak, with 109 mph winds and a lowest pressure of 965 mb, per NOAA's National Hurricane Center. Modeled winds reached tropical-storm force (39 mph) at 4 of the cities we track; the strongest was Daphne, AL, with a modeled peak gust of 91 mph.
- Peak strength109 mph winds (1-minute)
- Category 2
- Cities with tropical-storm-force windsModeled, of the cities we track
- 4
- LandfallsFirst September 12, 2020
- 2
- Lowest pressure
- 965 mb
Track, wind field and cities
Select a piece of the track or a city for details.
- Depression or weaker
- Tropical storm
- Hurricane, Category 1 or 2
- Major hurricane, Category 3 to 5
- Landfall
- City (larger ring, stronger modeled gust)
- Modeled wind field, 39 to 111 mph sustained (darker, stronger; orange 111 mph+)
The shaded areas are where our model puts Hurricane Sally’s sustained winds over open land at 39 mph or more (tropical-storm force), 58, 74 (hurricane force) and 111 mph (major hurricane force) at some point along its track. Modeled, not measured. How we model hurricane winds
Landfalls
- September 12, 2020, tropical depression at 35 mph, 25.6°N, 80.2°W
- September 16, 2020, Category 2 at 109 mph, about 25 miles from Daphne, AL
Modeled winds at cities (4)
Estimated peak winds for open, flat ground at each city’s center. Not measurements. How we model hurricane winds
| City | Peak gust | Sustained | Closest pass | Peak |
|---|---|---|---|---|
| Daphne, AL | 91 mph | 74 mph | 19 miles | Sep 16, 2020, 6:30 AM CDT |
| Pensacola, FL | 85 mph | 69 mph | 23 miles | Sep 16, 2020, 7:45 AM EDT |
| Mobile, AL | 69 mph | 56 mph | 32 miles | Sep 16, 2020, 4:45 AM CDT |
| Crestview, FL | 57 mph | 46 mph | 44 miles | Sep 16, 2020, 10:00 AM EDT |
What happened
Sally made landfall at Gulf Shores, Alabama, at about 4:45 a.m. CDT on September 16, 2020, as a Category 2 hurricane with 95-knot (109 mph) winds and a central pressure of 965 mb, four days after it came ashore in South Florida as a tropical depression.1 It was moving at less than 5 mph at landfall, which made its hurricane winds, storm surge and heavy rain last longer.2
Measured gusts included 119 knots (137 mph) atop an 18-meter mast at Ingram Bayou, 103 knots (119 mph) at Perdido Pass and 80 knots (92 mph) at Pensacola Naval Air Station.1 NWS Mobile says wind damage was worst from southeast Mobile County across Baldwin County into Escambia County, Florida, where gusts topped 100 mph near the coast.2 In Mobile and Baldwin counties a few older homes were destroyed and many buildings had significant roof, siding and fence damage.1 In Escambia and Santa Rosa counties, Florida, wind and surge damaged thousands of structures and destroyed about 50.1
NHC puts peak surge flooding at 5 to 7 feet above ground along the coasts of Baldwin County and Escambia and Santa Rosa counties, and NWS Mobile says thousands of coastal structures flooded from surge and rain together.1,2 Rain totaled 29.99 inches at Orange Beach and 24.88 inches just west of Pensacola Naval Air Station, and rain and surge left 2 to 4 feet of water in parts of downtown Pensacola.1 Surge carried numerous large boats and barges onto land, and part of the US 98 Three Mile Bridge over Pensacola Bay collapsed when a construction barge struck it.1 NHC counts four direct deaths in Florida, Alabama and Georgia, and NOAA's NCEI puts US damage at $7.3 billion.1
Sources
- 1. NOAA National Hurricane Center: Tropical Cyclone Report: Hurricane Sally (AL192020)
- 2. NWS Mobile/Pensacola: Hurricane Sally - September 2020
Best track (28 positions)
| Time | Status | Wind | Pressure | Position |
|---|---|---|---|---|
| Sep 11, 18:00 UTC | Tropical depression | 35 mph | 1007 mb | 25.4°N, 78.6°W |
| Sep 12, 00:00 UTC | Tropical depression | 35 mph | 1004 mb | 25.6°N, 79.4°W |
| Sep 12, 06:00 UTC (landfall) | Tropical depression | 35 mph | 1003 mb | 25.6°N, 80.2°W |
| Sep 12, 12:00 UTC | Tropical storm | 40 mph | 1003 mb | 25.5°N, 80.8°W |
| Sep 12, 18:00 UTC | Tropical storm | 40 mph | 1003 mb | 25.6°N, 81.6°W |
| Sep 13, 00:00 UTC | Tropical storm | 40 mph | 1003 mb | 26.0°N, 82.5°W |
| Sep 13, 06:00 UTC | Tropical storm | 52 mph | 1001 mb | 26.7°N, 83.5°W |
| Sep 13, 12:00 UTC | Tropical storm | 58 mph | 996 mb | 27.2°N, 84.5°W |
| Sep 13, 18:00 UTC | Tropical storm | 58 mph | 996 mb | 27.6°N, 85.4°W |
| Sep 14, 00:00 UTC | Tropical storm | 58 mph | 996 mb | 27.9°N, 86.0°W |
| Sep 14, 06:00 UTC | Tropical storm | 63 mph | 996 mb | 28.2°N, 86.5°W |
| Sep 14, 12:00 UTC | Category 1 hurricane | 75 mph | 991 mb | 28.4°N, 86.9°W |