Arthur

Tropical Storm Atlantic
Last advisory: June 18, 2026 at 12:00 AM UTC  ·  29.4°N 94.8°W
Max Sustained Winds
40 mph
Min Central Pressure
1000 mb
Movement
ENE 15 mph
Position
29.4°N 94.8°W
Status
Tropical Storm
Storm Track & Forecast Path
Past Track Forecast Track Cone of Uncertainty TD TS CAT 1 CAT 3 CAT 4
The cone shows the probable track of the storm center, sized from National Hurricane Center average track-forecast errors. It does not represent the storm's size or the extent of impacts.
Intensity Forecast (Wind Speed)
Now40 6/18 00Z40 CAT 3 CAT 1
Time Lat / Lon Category Winds (mph)
Now 29.4°N / 94.8°W TS 40
6/18 00Z 29.4°N / 94.8°W TS 40
Historical Track
Date / Time (UTC) Lat / Lon Category Winds (mph)
Jun 18, 00:00 29.4°N / 94.8°W TS 40
Jun 17, 18:00 28.8°N / 96.1°W TS 46
Jun 17, 12:00 28.4°N / 96.1°W TD 35
Jun 17, 06:00 27.7°N / 97.1°W TD 29
Jun 17, 00:00 27.5°N / 97.3°W TD 29
Jun 16, 18:00 27.1°N / 97.8°W TD 29
Jun 16, 12:00 26.8°N / 98.2°W TD 23

Storm Vitals

Basin Atlantic
Category Tropical Storm
Max Winds 40 mph
Gusts ~60 mph
Min Pressure 1000 mb
Movement ENE at 15 mph
Latitude 29.4°N
Longitude 94.8°W
AI Intensity Outlook

WeatherAI is tracking Arthur — currently a Tropical Storm with 40 mph sustained winds, moving ENE at 15 mph. Forecast guidance extends to 6/18 00Z, with a projected peak intensity of 40 mph.

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