Overview

• Hermosillo’s meteorologist says highs will hold near 26–33°C for the next two weeks after 40°C days, with a possible cold‑front influence Oct. 18–21 that may drop morning lows toward 10°C. Sonora’s reservoirs hold 3,109.5 million cubic meters, an 86.4% increase versus the same date in 2024, according to local reporting.
• Galicia’s AEMET‑based outlook for Oct. 15 calls for high clouds, high humidity and essentially 0% precipitation probability across multiple municipalities, with bruma/niebla reducing visibility at times.
• Santa Fe, Argentina remains dry today under SMN guidance, with a 15°C minimum, a 32°C maximum and no active wind or storm alerts for La Capital.
• The SMN expects rains and thunderstorms to return to the Buenos Aires area between Oct. 16–17, with localized totals of roughly 20–40 mm and additional risk zones in other provinces.