Tropical Storm Winnie (1978)
Tropical Storm Winnie peaked at 55 kt in the Western Pacific between November 25, 1978 and December 1, 1978, with a lowest pressure of 980 mb.
Track and intensity
The whole track of Tropical Storm Winnie, colored by strength, with the other storms of the 1978 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.
The storm
- Basin
- Western Pacific
- Dates
- November 25, 1978 to December 1, 1978
- Peak strength
- Tropical Storm, 55 kt (63 mph)
- Lowest pressure
- 980 mb (28.94 inHg)
- Landfall
- No; closest approach 1289 km (801 mi)
- Accumulated cyclone energy
- 2.4
- Identifier
- WP321978
Deaths and damage
No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Nov 25, 12:00 | 9.4N 147.7E | 20 kt | 1004 mb | Tropical storm |
| Nov 25, 18:00 | 9.7N 147.7E | 20 kt | 1002 mb | Tropical storm |
| Nov 26, 00:00 | 10.0N 147.8E | 20 kt | 1000 mb | Tropical storm |
| Nov 26, 06:00 | 10.3N 148.0E | 20 kt | 1000 mb | Tropical storm |
| Nov 26, 12:00 | 10.6N 148.3E | 20 kt | 998 mb | Tropical storm |
| Nov 26, 18:00 | 10.7N 148.8E | 20 kt | 998 mb | Tropical storm |
| Nov 27, 00:00 | 10.9N 149.2E | 25 kt | 998 mb | Tropical storm |
| Nov 27, 06:00 | 11.6N 149.3E | 25 kt | 994 mb | Tropical storm |
| Nov 27, 12:00 | 12.6N 149.0E | 30 kt | 994 mb | Tropical storm |
| Nov 27, 18:00 | 13.5N 148.4E | 30 kt | 992 mb | Tropical storm |
| Nov 28, 00:00 | 14.7N 147.8E | 35 kt | 990 mb | Tropical storm |
| Nov 28, 06:00 | 16.2N 147.3E | 35 kt | 985 mb | Tropical storm |
| Nov 28, 12:00 | 17.7N 146.8E | 40 kt | 985 mb | Tropical storm |
| Nov 28, 18:00 | 19.2N 146.4E | 45 kt | 980 mb | Tropical storm |
| Nov 29, 00:00 | 20.7N 146.2E | 55 kt | 980 mb | Tropical storm |
| Nov 29, 06:00 | 22.4N 147.0E | 55 kt | 980 mb | Tropical storm |
| Nov 29, 12:00 | 24.3N 149.0E | 55 kt | 980 mb | Tropical storm |
| Nov 29, 18:00 | 26.3N 151.9E | 50 kt | 980 mb | Tropical storm |
| Nov 30, 00:00 | 28.4N 155.8E | 40 kt | 980 mb | Tropical storm |
| Nov 30, 06:00 | 29.9N 159.9E | 45 kt | 985 mb | Tropical storm |
| Nov 30, 12:00 | 31.4N 165.1E | 40 kt | 990 mb | Mixed |
| Nov 30, 18:00 | 33.1N 169.8E | 40 kt | 994 mb | Tropical storm |
| Dec 1, 00:00 | 36.0N 174.0E | 996 mb | Extratropical | |
| Dec 1, 06:00 | 39.0N 179.0E | 992 mb | Extratropical |
Other Western Pacific storms of 1978
- Tropical Storm NadineWestern Pacific · 1978
- Typhoon OliveWestern Pacific · 1978
- Tropical Storm PollyWestern Pacific · 1978
- Tropical Storm RoseWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Tropical Storm ShirleyWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Typhoon TrixWestern Pacific · 1978
- Typhoon VirginiaWestern Pacific · 1978
- Typhoon WendyWestern Pacific · 1978
- Tropical Storm AgnesWestern Pacific · 1978
- Tropical Storm Bess:BonnieWestern Pacific · 1978
- Tropical Depression BessWestern Pacific · 1978
- Typhoon CarmenWestern Pacific · 1978
- Tropical Storm DellaWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Typhoon ElaineWestern Pacific · 1978
- Typhoon FayeWestern Pacific · 1978
- Tropical Storm GloriaWestern Pacific · 1978
- Tropical Storm HesterWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Tropical Depression IrmaWestern Pacific · 1978
- Typhoon JudyWestern Pacific · 1978
- Typhoon IrmaWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Tropical Storm KitWestern Pacific · 1978
- Typhoon LolaWestern Pacific · 1978
- Typhoon MamieWestern Pacific · 1978
- Tropical Storm NinaWestern Pacific · 1978
- Typhoon OraWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Typhoon PhyllisWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Unnamed tropical stormWestern Pacific · 1978
- Tropical Storm TessWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
- Typhoon ViolaWestern Pacific · 1978
- Unnamed tropical depressionWestern Pacific · 1978
What this means
A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.
Sources
Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.