2026 tropical cyclone season · North Atlantic
Hurricane Arthur Arthur · AL012026
Hurricane Arthur was tracked in the North Atlantic from 2026-06-15 to 2026-06-18 (3 days), peaking at 40 kt (TS) with a minimum pressure of 999 hPa. 59 archived forecasts from NHC, ECMWF, ECMWF ENS, GFS, GEFS, Google DeepMind are verified against its best track.
- ATCF ID
- AL012026
- Basin
- North Atlantic
- Tracked
- 2026-06-15 → 2026-06-18 (3 days)
- Peak wind
- 40 kt · 21 m/s · TS
- Minimum pressure
- 999 hPa
- Archived forecasts
- 59
- Sources
- NHC · ECMWF · ECMWF ENS · GFS · GEFS · Google DeepMind
Forecast track error (km)
No forecast of this storm has been verified yet.
Best track
Six-hourly positions of the US best track (JTWC / NHC, one-minute winds); grades on the Saffir–Simpson scale.
| Time (UTC) | Position | Wind (kt) | Pressure (hPa) | Grade |
|---|---|---|---|---|
| 2026-06-15 00Z | 23.5°N 100.3°W | 15 | 1011 | TD |
| 2026-06-15 06Z | 24.3°N 100.5°W | 15 | 1011 | TD |
| 2026-06-15 12Z | 25.0°N 100.8°W | 15 | 1011 | TD |
| 2026-06-15 18Z | 25.7°N 100.5°W | 15 | 1011 | TD |
| 2026-06-16 00Z | 26.3°N 100.0°W | 15 | 1009 | TD |
| 2026-06-16 06Z | 26.7°N 99.2°W | 20 | 1007 | TD |
| 2026-06-16 12Z | 26.9°N 98.3°W | 20 | 1007 | TD |
| 2026-06-16 18Z | 27.1°N 97.8°W | 25 | 1005 | TD |
| 2026-06-17 00Z | 27.4°N 97.4°W | 25 | 1004 | TD |
| 2026-06-17 06Z | 27.7°N 97.1°W | 30 | 1003 | TD |
| 2026-06-17 12Z | 28.4°N 96.1°W | 35 | 1001 | TS |
| 2026-06-17 18Z | 28.8°N 96.1°W | 40 | 1001 | TS |
| 2026-06-18 00Z | 29.4°N 94.8°W | 35 | 999 | TS |