Mexico City and nearby regions face cooler temperatures and rain on July 2, 2026

In Ciudad Juárez, Mexico, a high of about 36 °C and a low of 24 °C are expected on Thursday, with partly cloudy skies and a low chance of isolated showers. The forecast offers a brief respite from earlier heat waves, and authorities advise staying hydrated and avoiding prolonged sun exposure.

Mexico City also experiences cooler weather on Thursday, with temperatures ranging from 13 °C to 18 °C and intermittent rain. The rain has reduced vehicle speeds by about 35 % on major arteries, caused flooding in several districts and prompted the Metro to operate under a wet‑track safety protocol, limiting train speeds to 35 km/h. Air‑quality levels remain acceptable, and the usual "Hoy No Circula" vehicle restrictions stay in place.

In Frontera (listed under GB), the day is expected to be mostly sunny with temperatures between 18 °C and 25 °C, strong north‑northwest winds (45‑66 km/h), and no rain. No significant disruptions are anticipated.

Meanwhile, several Argentine locations are under cold‑weather alerts. In Resistencia, temperatures hover between 9 °C and 15 °C with high humidity and a 40‑70 % chance of rain throughout the day. Tafí del Valle sees winter conditions with lows of ‑3 °C, highs of 4 °C, possible snow, rain and strong gusts up to 59 km/h. The Cristo de La Quebradita area in Tucumán woke up covered in snow, prompting a yellow alert for extreme cold and warnings for cautious driving and possible road closures.