Mexico City's Secretariat of Comprehensive Risk Management and Civil Protection activated orange and yellow alerts for low temperatures in six boroughs during the early hours of Thursday, March 19, 2026. Tlalpan will see 1 to 3°C under orange alert, while Álvaro Obregón, Cuajimalpa, Magdalena Contreras, Milpa Alta, and Xochimilco face yellow alert with 4 to 6°C.
Just days before the spring equinox, Mexico City's weather shows a temperature drop in several boroughs. The Secretariat of Comprehensive Risk Management and Civil Protection (SGIRPC) activated an orange alert in Tlalpan, expecting 1 to 3 degrees Celsius between 01:00 and 08:00 on Thursday, March 19, 2026. Yellow alerts apply to Álvaro Obregón, Cuajimalpa, Magdalena Contreras, Milpa Alta, and Xochimilco, forecasting 4 to 6°C during the same early morning hours. These actions follow reports from capital authorities on persistent cold despite approaching spring. For the Valley of Mexico, expect clear skies with haze and cool conditions in the morning, turning warm in the afternoon with partial cloudiness and possible isolated rains in Mexico State, but none in Mexico City. The capital's maximum temperature will reach 23 to 25°C and minimum 8 to 10°C, with north winds of 5 to 15 km/h and gusts up to 40 km/h.
