The unnamed tropical storm of 1987
Aug 9, 1987 to Aug 17, 1987Peak 46 mph1007 mb
The unnamed tropical storm of 1987 passed within 50 miles of 16 counties in 2 states. It was strongest near Chambers County, TX, as a tropical storm on August 10, 1987.
- Major hurricane
- Hurricane
- Tropical storm
- Post-tropical
Unnamed storm · 1987
How it happened
Follow the storm’s path, strength and milestones.
The storm
- Peak strength
- Tropical storm
- 46 mph, 40 kt
- Lowest pressure
- 1007 mb
- Over the whole track
- Counties within 50 miles
- 16
- LA, TX
- Counties within 100 miles
- 28
- LA, TX
- Landfalls recorded
- 1
- Anywhere on the track
Every county it passed
Closest approach to each county boundary, with the storm’s strength at that moment.
| Tyler County | TX | 0.0 | Tropical storm |
| Chambers County | TX | 0.0 | Tropical storm |
| Liberty County | TX | 0.0 | Tropical storm |
| Hardin County | TX | 0.0 | Tropical storm |
| Galveston County | TX | 1.0 | Tropical storm |
| Polk County | TX | 2.3 | Tropical storm |
| Jefferson County | TX | 5.0 | Tropical storm |
| San Jacinto County | TX | 19.8 | Tropical storm |
| Orange County | TX | 23.0 | Tropical storm |
| Harris County | TX | 24.5 | Tropical storm |
| Cameron Parish | LA | 34.3 | Tropical storm |
| Brazoria County | TX | 35.5 | Tropical storm |
| Montgomery County | TX | 35.6 | Tropical storm |
| Trinity County | TX | 36.4 | Tropical storm |
| Beauregard Parish | LA | 40.2 | Tropical storm |
| Calcasieu Parish | LA | 43.6 | Tropical storm |
| Walker County | TX | 51.1 | Tropical storm |
| Fort Bend County | TX | 55.8 | Tropical storm |
| Matagorda County | TX | 64.2 | Tropical storm |
| Madison County | TX | 72.1 | Tropical storm |
| Jefferson Davis Parish | LA | 76.9 | Tropical storm |
| Grimes County | TX | 78.1 | Tropical storm |
| Waller County | TX | 78.1 | Tropical storm |
| Wharton County | TX | 82.0 | Tropical storm |
| Leon County | TX | 85.0 | Tropical storm |
| Austin County | TX | 90.5 | Tropical storm |
| Brazos County | TX | 94.2 | Tropical storm |
| Washington County | TX | 94.5 | Tropical storm |
Distances are measured from hourly positions interpolated between the National Hurricane Center’s six-hourly fixes to each county boundary. Strength is shown only where the storm was still tropical. Methodology.
National Hurricane Center HURDAT2. Storm totals cover the Atlantic and Northeast and Central Pacific basins.