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    "headline": "Mexico's weather service forecasts 56 cold fronts for 2026-2027 season",
    "dek": "Mexico's Servicio Meteorológico Nacional forecasts 56 cold fronts between September 2026 and May 2027.",
    "prose": "Mexico's Servicio Meteorológico Nacional (SMN) forecast on 2026-09-04 that 56 cold fronts will affect Mexico between September 2026 and May 2027. [^1]\n\nAs of September 2026, Mexico's SMN had not yet established an exact date for the arrival of the first cold front of the 2026-2027 season, and will update its outlook as atmospheric and oceanic conditions evolve. [^2]\n\nThe SMN explains that a cold front forms when a cold, dry air mass advances beneath a warmer air mass, forcing the warm air to rise, which can lead to cloudiness, rain, thunderstorms, temperature drops, and wind changes. [^3]\n\nThe SMN's cold front forecast for a season uses the analog years method, atmospheric oscillators such as the Arctic Oscillation (AO), North Atlantic Oscillation (NAO) and Pacific/North American (PNA) pattern, and minimum temperature and frost outlooks, with updates at the Winter Climate Forum in November 2026 and a follow-up review in January 2027. [^4]\n\nFabián Vázquez, coordinator of Mexico's Servicio Meteorológico Nacional, detailed the upcoming cold front season in the forecast announcement made on 2026-09-04. [^5]\n\nThe forecast of 56 cold fronts applies to the period from September 2026 through May 2027. [^6]",
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    {
      "statement": "Mexico's Servicio Meteorológico Nacional (SMN) forecast on 2026-09-04 that 56 cold fronts will affect Mexico between September 2026 and May 2027.",
      "source": "EL NORTE",
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    {
      "statement": "As of September 2026, Mexico's SMN had not yet established an exact date for the arrival of the first cold front of the 2026-2027 season, and will update its outlook as atmospheric and oceanic conditions evolve.",
      "source": "El Imparcial",
      "instrument": "News",
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      "published_at": "2026-09-03T19:47:16.000Z",
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    {
      "statement": "The SMN explains that a cold front forms when a cold, dry air mass advances beneath a warmer air mass, forcing the warm air to rise, which can lead to cloudiness, rain, thunderstorms, temperature drops, and wind changes.",
      "source": "El Imparcial",
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      "statement": "The SMN's cold front forecast for a season uses the analog years method, atmospheric oscillators such as the Arctic Oscillation (AO), North Atlantic Oscillation (NAO) and Pacific/North American (PNA) pattern, and minimum temperature and frost outlooks, with updates at the Winter Climate Forum in November 2026 and a follow-up review in January 2027.",
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      "published_at": "2026-09-03T19:47:16.000Z",
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    {
      "statement": "Fabián Vázquez, coordinator of Mexico's Servicio Meteorológico Nacional, detailed the upcoming cold front season in the forecast announcement made on 2026-09-04.",
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      "statement": "The forecast of 56 cold fronts applies to the period from September 2026 through May 2027.",
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