Storm history › West Pacific › 2025 season
Tropical Storm Nongfa (2025)
Nongfa was a tropical storm of the 2025 West Pacific season. It was tracked from August 27, 2025 to August 31, 2025, about 4 days, and covered 1,161 miles.
At its peak it had winds of 45 mph (70 km/h) and a lowest pressure of 993 mb.
Its closest pass to a major city was 18 miles from Vientiane, Laos.
- Peak wind
- 45 mph
- Lowest pressure
- 993 mb
- Strongest
- Tropical storm
- Duration
- 4 days
- Track length
- 1,161 mi
- Energy (ACE)
- 0.3
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Vientiane, Laos | 18 mi (30 km) |
| Vinh, Vietnam | 39 mi (63 km) |
| Sanya, China | 58 mi (94 km) |
| Huế, Vietnam | 90 mi (145 km) |
| Basuo, China | 103 mi (166 km) |
| Wanning, China | 103 mi (166 km) |
| Da Nang, Vietnam | 106 mi (170 km) |
How it compares
- Peak winds: 1942nd highest of 2,271 West Pacific storms on record, tied with Tropical Storm Penha (2026), Tropical Storm Hagupit (2026), Tropical Storm Peilou (2026) and 4 more.
- Lowest pressure: 1674th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Tropical Storm Pakhar (2022), Tropical Storm Atsani (2020), Tropical Storm Podul (2019) and 15 more.
- Energy: 0% of the 2025 West Pacific season's ACE.