Tormenta tropical Polo ocasionará lluvias intensas en zonas de Oaxaca y muy fuertes en Michoacán y Guerrero was recorded by Global Incident Tracker on Monday, 21 September 2026 at 13:58 UTC. The event is classified as a storm incident with a severity rating of Moderate, and was detected through GNEWS.
Reported in Mexico (Oaxaca). Found by our incident harvester, which queries each country's press in its own language, one incident category at a time (disaster). Original headline: "Tormenta tropical Polo ocasionará lluvias intensas en zonas de Oaxaca y muy fuertes en Michoacán y Guerrero - Urbano Puebla".
Where this happened
The incident is located in Mexico (North America), whose capital is Mexico City. Historically, Mexico is most affected by earthquakes, hurricanes, volcanic activity and floods. You can follow every incident recorded in this country, updated live, on the Mexico incident tracker.
Approximate coordinates of the reported event are 17.060°, -96.725°. The marker on the map above shows this position; for news-derived reports the location reflects the place named in media coverage and may represent a district or city rather than an exact site.
Understanding storm events
Severe thunderstorms, windstorms, hail and winter storms. Severe storms combine wind, lightning, hail and sudden downpours. Secondary effects — falling trees, power line damage and flash flooding on roads — cause the majority of injuries.
How severity is rated
Global Incident Tracker rates every event on a four-step scale — Minor, Moderate, Severe and Extreme — derived from the source signal: earthquake magnitude, official GDACS alert colour, or the volume of independent media reporting for news-derived incidents. This event is currently rated Moderate. Ratings can change as more information becomes available, and a rating is a monitoring signal rather than an official government assessment.
Safety guidance for storm situations
- Move indoors and away from windows; avoid sheltering under trees.
- Unplug sensitive electronics and avoid using wired equipment during lightning.
- Assume every downed power line is live and keep well clear.
- Do not drive through flooded underpasses.
- Follow only official instructions from local authorities and emergency services — this page is a monitoring record, not an emergency alert.
Data and verification
This record was generated automatically from GNEWS and de-duplicated against our archive. Early reports for any incident can be revised: locations get refined, magnitudes are recalculated and impact figures change as assessments arrive. We deliberately do not publish casualty numbers unless an official source states them. The original source report is linked at the top of this page.
Keep watching the situation on our live world incident map, browse every storms we track on the Storm tracker, or see today's global picture on the incidents today page.
Timeline and sources
Reported
Reported by News reports (Google News). Not independently confirmed. Copies of one syndicated story are counted once.
How statuses are decided · the number of reports is never treated as confirmation.
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· received · event time 21 Sep 2026, 13:58 UTCFirst report News report
First recorded from News reports (Google News).
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· received · event time 21 Sep 2026, 15:43 UTCAlso reported News report
Also reported by News reports (Google News): "La tormenta tropical Polo hoy ocasionará lluvias intensas en zonas de Oaxaca y muy fuertes en regiones de Michoacán y Guerrero"
Times are when this site received each report, in UTC; the event time is shown where the source gave one. 2 reports are attached to this incident. Copies of one syndicated story count as one report.
Conditions at the time
Light rain of 4.6 mm was recorded, and the temperature peaked at 27°C. Conditions are shown for context only — they do not establish a cause.
Weather reanalysis for this location and date via Open-Meteo.