Tropical Storm Vicky (2020)
Tropical Storm Vicky peaked at 45 kt in the South Pacific between February 20, 2020 and February 24, 2020, with a lowest pressure of 997 mb, and made landfall.
Track and intensity
The whole track of Tropical Storm Vicky, colored by strength, with the other storms of the 2020 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
- South Pacific
- Dates
- February 20, 2020 to February 24, 2020
- Peak strength
- Tropical Storm, 45 kt (52 mph)
- Lowest pressure
- 997 mb (29.44 inHg)
- Landfall
- Yes
- Accumulated cyclone energy
- 0.6
- Tropical-storm-force wind reached
- 50 nmi (93 km, 58 mi) from the center at its widest
- Eyewall radius at its peak
- 25 nmi (46 km, 29 mi)
- Overall size
- 205 nmi (380 km, 236 mi) to the outermost closed isobar
- Fastest the center moved
- 15 kt (17 mph)
- Identifier
- SH172020
Deaths and damage
The sources count different things and are not added together.
NOAA Storm Events
0 deaths (0 direct, 0 indirect)$25,000
What National Weather Service offices recorded county by county in 1 states and marine areas, in the United States only. Property and crop damage as each office estimated it, which is not a national loss total.
In the United States
NOAA’s Storm Events database, the record National Weather Service offices compile months after a storm, as compiled March 2026.
- Deaths
- 0 (0 direct, 0 indirect)
- Injuries
- 0
- Property damage
- $20,000
- Crop damage
- $5,000
- Events recorded
- 6 in 1 reports from 1 states and marine areas
State by state
| State or marine area | Deaths | Injuries | Damage | Events |
|---|---|---|---|---|
| American Samoa | 0 | 0 | $25,000 | 6 |
What was recorded
4 strong wind, 1 coastal flood, 1 high wind.
Wind reports
The strongest winds National Weather Service offices recorded with this storm. An estimated figure is a forecaster’s judgment from the damage, not an instrument reading.
| Wind | How | Where | State | Time (UTC) |
|---|---|---|---|---|
| 65 kt (75 mph) | Measured | Tutuila | American Samoa | Feb 20, 19:00 |
| 45 kt (52 mph) | Measured | Tutuila | American Samoa | Feb 20, 21:00 |
What forecast offices wrote
From the Storm Events narratives, unedited.
ASPA reported 25 customers with damages to their house and meters. Power outages scattered across the territory. Flights to American Samoa from Hawaii and Apia suspended.
Tutuila, American Samoa · High Wind · Feb 20, 19:00 UTC
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Feb 20, 00:00 | 13.1S 174.3W | 25 kt | 1004 mb | Tropical depression |
| Feb 20, 06:00 | 13.4S 173.2W | 30 kt | 1000 mb | Tropical depression |
| Feb 20, 12:00 | 13.7S 172.1W | 30 kt | 1001 mb | Tropical depression |
| Feb 20, 18:00 | 14.5S 171.2W | 35 kt | 1001 mb | Tropical storm |
| Feb 21, 00:00 | 15.3S 170.4W | 45 kt | 997 mb | Tropical storm |
| Feb 21, 06:00 | 16.3S 169.5W | 40 kt | 1002 mb | Tropical storm |
| Feb 21, 12:00 | 17.4S 168.8W | 35 kt | 1004 mb | Tropical storm |
| Feb 21, 18:00 | 18.6S 168.5W | 30 kt | 1006 mb | Tropical depression |
| Feb 22, 00:00 | 19.5S 168.7W | 30 kt | 1006 mb | Tropical depression |
| Feb 22, 06:00 | 20.1S 168.7W | 25 kt | 1006 mb | Tropical depression |
| Feb 22, 12:00 | 20.9S 168.7W | 25 kt | 1005 mb | Tropical depression |
| Feb 22, 18:00 | 21.8S 168.5W | 25 kt | 1005 mb | Tropical depression |
| Feb 23, 00:00 | 22.4S 168.7W | 25 kt | 1005 mb | Tropical depression |
| Feb 23, 06:00 | 22.5S 168.9W | 20 kt | 1006 mb | Disturbance |
| Feb 23, 12:00 | 22.7S 169.3W | 20 kt | 1005 mb | Disturbance |
| Feb 23, 18:00 | 23.1S 169.8W | 20 kt | 1007 mb | Disturbance |
| Feb 24, 00:00 | 23.3S 170.7W | 20 kt | 1007 mb | Disturbance |
| Feb 24, 06:00 | 23.6S 172.0W | 20 kt | 1005 mb | Disturbance |
Other South Pacific storms of 2020
- Cyclone RitaSouth Pacific · 2020
- Cyclone SaraiSouth Pacific · 2020
- Cyclone TinoSouth Pacific · 2020
- Unnamed tropical stormSouth Pacific · 2020
- Cyclone UesiSouth Pacific · 2020
- Tropical Storm WasiSouth Pacific · 2020
- Tropical Storm EstherSouth Pacific · 2020
- Cyclone GretelSouth Pacific · 2020
- Unnamed tropical depressionSouth Pacific · 2020
- Cyclone HaroldSouth Pacific · 2020
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.