2025 tropical cyclone season · western North Pacific

Typhoon Unnamed WP03 WP03 · WP032025

Typhoon Unnamed WP03 was tracked in the western North Pacific from 2025-06-24 to 2025-06-27 (3 days), peaking at 25 kt (TD) with a minimum pressure of 1002 hPa. 34 archived forecasts from ECMWF, ECMWF ENS, GFS, GEFS are verified against its best track.

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ATCF ID
WP032025
Basin
western North Pacific
Tracked
2025-06-24 → 2025-06-27 (3 days)
Peak wind
25 kt · 13 m/s · TD
Minimum pressure
1002 hPa
Archived forecasts
34
Sources
ECMWF · ECMWF ENS · GFS · GEFS
TDTSH1H2H3H4H5

Forecast track error (km)

Source24 h48 h72 h120 h
ECMWF47 (2)———
ECMWF ENS46 (2)———
GFS65 (2)———
GEFS60 (2)———

Mean great-circle distance to the best track at each lead time, counted while the system was a tropical or subtropical cyclone; the number of cases is in brackets.

Best track

Six-hourly positions of the US best track (JTWC / NHC, one-minute winds); grades on the Saffir–Simpson scale.

Time (UTC)PositionWind (kt)Pressure (hPa)Grade
2025-06-25 06Z18.5°N 113.2°E251002TD
2025-06-25 12Z19.2°N 112.2°E251002TD
2025-06-25 18Z19.4°N 111.4°E251003TD
2025-06-26 00Z20.1°N 110.7°E251003TD
2025-06-26 06Z21.0°N 110.3°E251003TD
2025-06-26 12Z21.7°N 109.8°E251003TD