Invest 91E
Tropical Depression East Pacific
Last advisory: August 23, 2026 at 12:00 PM UTC ·
10.3°N 122.7°W
Max Sustained Winds
29 mph
Min Central Pressure
1007 mb
Movement
W 20 mph
Position
10.3°N 122.7°W
Status
Invest
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.
Individual computer-model forecast tracks. Spread between the lines reflects forecast uncertainty.
Satellite Imagery — GOES-18
Intensity Forecast (Wind Speed)
| Time | Lat / Lon | Category | Winds (mph) |
|---|---|---|---|
| Now | 10.3°N / 122.7°W | TD | 29 |
| Historical Track | |||
|---|---|---|---|
| Date / Time (UTC) | Lat / Lon | Category | Winds (mph) |
| Aug 23, 12:00 | 10.3°N / 122.7°W | TD | 29 |
| Aug 23, 06:00 | 10.2°N / 120.9°W | TD | 29 |
| Aug 23, 00:00 | 9.9°N / 119.0°W | TD | 29 |
| Aug 22, 18:00 | 10.1°N / 117.3°W | TD | 29 |
| Aug 22, 12:00 | 9.8°N / 117.5°W | TD | 23 |
| Aug 22, 06:00 | 9.4°N / 117.0°W | TD | 23 |
| Aug 22, 00:00 | 9.3°N / 115.6°W | TD | 23 |
| Aug 21, 18:00 | 9.2°N / 114.5°W | TD | 23 |
| Aug 21, 12:00 | 9.0°N / 115.0°W | TD | 23 |
| Aug 21, 06:00 | 8.4°N / 114.9°W | TD | 23 |
| Aug 21, 00:00 | 8.4°N / 114.0°W | TD | 23 |
AI Intensity Outlook
WeatherAI is tracking Invest 91E — currently a Tropical Depression with 29 mph sustained winds, moving W at 20 mph. No official forecast track has been issued for this system yet; the map below shows its recent observed track.