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Regional weather forecasts for various locations

Updated 2 times since CLSTR started tracking revisions of this situation.

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2026-08-25 01:42 UTC → 2026-09-17 13:27 UTC · added removed

Regional weather forecasts for late August and mid-September 2026 indicate diverse and shifting meteorological conditions across several locations. In La Paz, high temperatures reaching 36°C and a heat index of 41°C are expected, alongside a 40% chance of afternoon storms with estimated accumulations of 1.1 mm. High UV levels have been noted. Curicó is forecasted to be fully overcast with 100% cloud cover and temperatures between 11°C and 20°C. In Añatuya, conditions are predicted to be sunny and pleasant, with temperatures ranging from 8°C to 23°C. In Argentina, weather patterns vary significantly by region. show significant regional variability. In Catamarca, the Universidad Nacional de Catamarca predicts predicted a week of significant thermal amplitude and wind, with temperatures peaking at 29°C on Wednesday and lows of 13°C. Strong 13°C, alongside northeast winds with wind gusts between 42 and 50 km/h are expected early in the week, while temperatures in km/h. In the Puna region, specifically Antofagasta de la Sierra, may temperatures were expected to drop to -1°C. In Buenos Aires, the Servicio Meteorológico Nacional (SMN) has forecast a return of rain, with isolated storms and showers expected on Thursday, August 27, accompanied by southeast winds of up to 22 km/h. By August 23, forecasts for La Guancha show mostly clear skies mid-September, Argentina is expected to experience further meteorological shifts. In Patagonia, a high-pressure system is predicted to temporarily stabilize conditions and raise temperatures, though a subsequent cold front from the Pacific is expected to bring rain and snow to mountainous sectors. Wind gusts in the Chubut steppe could exceed 85 km/h, with some southern areas seeing minimum temperatures between 19°C and 24°C near -10°C. In central and afternoon northern regions, a shift in wind gusts circulation is expected to trigger a rapid temperature rise, with northern areas potentially reaching 50 km/h. 35°C. This warm period is forecasted to be followed by a cold front arriving Sunday, bringing rain, storms, and a sharp temperature drop starting in southwest Buenos Aires province. Other regional forecasts include La Paz, where high temperatures of 36°C and a heat index of 41°C were expected with a 40% chance of afternoon storms. Curicó was forecasted to be fully overcast, while Añatuya was predicted to be sunny and pleasant. In Chubut, Argentina, colder weather is expected was noted with temperatures between 0°C and 9°C, while and Rawson reports reported temperatures around -2°C with 100% humidity. -2°C.

Versions

  1. 2026-09-17 13:27 UTC Regional weather forecasts for various locations
  2. 2026-08-25 01:42 UTC Regional weather forecasts for various locations
  3. 2026-08-23 09:47 UTC Regional weather forecasts for various locations

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