{
  "name": "Portillo",
  "type": "ski resort",
  "url": "https://snowingplaces.com/ski-resorts/portillo/",
  "summary": "A long-established Chilean resort beside Laguna del Inca, near the Argentine border, which hosted the 1966 World Championships.",
  "location": {
    "country": "Chile",
    "region": "Valparaíso",
    "latitude": -32.84,
    "longitude": -70.13
  },
  "elevationMetres": {
    "topLift": 3310,
    "village": 2800
  },
  "season": {
    "opens": "Mid-June",
    "closes": "Early October"
  },
  "officialWebsite": "https://www.skiportillo.com",
  "factsVerified": false,
  "forecast": {
    "generatedUtc": "2026-09-17T21:00:00.000Z",
    "models": [
      "ECMWF IFS",
      "NOAA GFS",
      "DWD ICON"
    ],
    "updateFrequency": "every 3 hours",
    "topLift": {
      "headline": "Rain or snow tomorrow afternoon.",
      "detail": "Starting around 3pm. Under 1 cm in the next 24 hours. Temperatures are close to 0°C, so some of it may fall as rain.",
      "confidence": {
        "label": "Possible",
        "modelsAgreeing": 2,
        "reason": "forecast models disagree"
      },
      "next24Hours": {
        "snowfallCm": {
          "low": 0,
          "high": 0.4,
          "mean": 0.1
        },
        "modelsForecastingSnow": 0,
        "text": "Under 1 cm"
      },
      "next7Days": {
        "snowfallCm": {
          "low": 17.4,
          "high": 71.7,
          "mean": 41.4
        },
        "modelsForecastingSnow": 3,
        "text": "15–75 cm"
      },
      "conditionsAtForecastTime": {
        "temperatureC": 3,
        "windKmh": 3,
        "gustKmh": 14,
        "freezingLevelM": 3850
      },
      "days": [
        {
          "day": "Tonight",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 3,
          "temperatureC": {
            "min": 0,
            "max": 3
          },
          "maxGustKmh": 19,
          "freezingLevelM": 3850
        },
        {
          "day": "Fri",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": -3,
            "max": 4
          },
          "maxGustKmh": 24,
          "freezingLevelM": 3550
        },
        {
          "day": "Sat",
          "weather": "Snow",
          "snowfall": "5–25 cm",
          "snowfallCm": {
            "low": 5.8,
            "high": 20.4
          },
          "modelsAgreeing": 3,
          "temperatureC": {
            "min": -4,
            "max": 3
          },
          "maxGustKmh": 52,
          "freezingLevelM": 3300
        },
        {
          "day": "Sun",
          "weather": "Snow",
          "snowfall": "0–45 cm",
          "snowfallCm": {
            "low": 0.7,
            "high": 43.7
          },
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": -6,
            "max": -2
          },
          "maxGustKmh": 54,
          "freezingLevelM": 2850
        },
        {
          "day": "Mon",
          "weather": "Flurries",
          "snowfall": "Under 1 cm",
          "snowfallCm": {
            "low": 0,
            "high": 0.4
          },
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": -4,
            "max": 3
          },
          "maxGustKmh": 38,
          "freezingLevelM": 3450
        },
        {
          "day": "Tue",
          "weather": "Chance of snow",
          "snowfall": "0–7 cm",
          "snowfallCm": {
            "low": 0,
            "high": 6.5
          },
          "modelsAgreeing": 1,
          "temperatureC": {
            "min": -3,
            "max": 3
          },
          "maxGustKmh": 24,
          "freezingLevelM": 3600
        },
        {
          "day": "Wed",
          "weather": "Light snow",
          "snowfall": "0–15 cm",
          "snowfallCm": {
            "low": 0.4,
            "high": 13.7
          },
          "modelsAgreeing": 3,
          "temperatureC": {
            "min": -3,
            "max": 2
          },
          "maxGustKmh": 38,
          "freezingLevelM": 3300
        }
      ],
      "outlookDays8To14": [
        {
          "day": "Thu 24 Sep",
          "weather": "Chance of snow",
          "snowfall": "0–4 cm",
          "snowfallCm": {
            "low": 0,
            "high": 3.4
          },
          "modelsWithData": 2,
          "modelsShowingSnow": 1,
          "temperatureC": {
            "min": -4,
            "max": 1
          }
        },
        {
          "day": "Fri 25 Sep",
          "weather": "Chance of snow",
          "snowfall": "0–2 cm",
          "snowfallCm": {
            "low": 0,
            "high": 1.3
          },
          "modelsWithData": 2,
          "modelsShowingSnow": 1,
          "temperatureC": {
            "min": -4,
            "max": 3
          }
        },
        {
          "day": "Sat 26 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": -3,
            "max": 4
          }
        },
        {
          "day": "Sun 27 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": -2,
            "max": 4
          }
        },
        {
          "day": "Mon 28 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": -2,
            "max": 2
          }
        },
        {
          "day": "Tue 29 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": -4,
            "max": 4
          }
        },
        {
          "day": "Wed 30 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": -4,
            "max": 2
          }
        }
      ],
      "modelledSnowDepth": "About 96 cm",
      "modelledSnowDepthCm": 96,
      "willItSettle": {
        "answer": "It may not settle.",
        "reason": "Temperatures hover around freezing, so expect slush on roads and pavements."
      },
      "localTimeAtForecast": "18:00",
      "timezone": "GMT-3"
    },
    "village": {
      "headline": "Rain or snow tomorrow afternoon.",
      "detail": "Starting around 3pm. Under 1 cm in the next 24 hours. Temperatures are close to 0°C, so some of it may fall as rain.",
      "confidence": {
        "label": "Possible",
        "modelsAgreeing": 2,
        "reason": "forecast models disagree"
      },
      "next24Hours": {
        "snowfallCm": {
          "low": 0,
          "high": 0.4,
          "mean": 0.1
        },
        "modelsForecastingSnow": 0,
        "text": "Under 1 cm"
      },
      "next7Days": {
        "snowfallCm": {
          "low": 0.1,
          "high": 27.7,
          "mean": 15.1
        },
        "modelsForecastingSnow": 2,
        "text": "0–30 cm"
      },
      "conditionsAtForecastTime": {
        "temperatureC": 7,
        "windKmh": 4,
        "gustKmh": 14,
        "freezingLevelM": 3850
      },
      "days": [
        {
          "day": "Tonight",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 3,
          "temperatureC": {
            "min": 5,
            "max": 7
          },
          "maxGustKmh": 19,
          "freezingLevelM": 3850
        },
        {
          "day": "Fri",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": 1,
            "max": 8
          },
          "maxGustKmh": 24,
          "freezingLevelM": 3550
        },
        {
          "day": "Sat",
          "weather": "Chance of snow",
          "snowfall": "0–6 cm",
          "snowfallCm": {
            "low": 0,
            "high": 5.8
          },
          "modelsAgreeing": 1,
          "temperatureC": {
            "min": 0,
            "max": 7
          },
          "maxGustKmh": 52,
          "freezingLevelM": 3300
        },
        {
          "day": "Sun",
          "weather": "Snow",
          "snowfall": "0–30 cm",
          "snowfallCm": {
            "low": 0.1,
            "high": 27.7
          },
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": -3,
            "max": 1
          },
          "maxGustKmh": 54,
          "freezingLevelM": 2850
        },
        {
          "day": "Mon",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": 0,
            "max": 6
          },
          "maxGustKmh": 38,
          "freezingLevelM": 3450
        },
        {
          "day": "Tue",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 3,
          "temperatureC": {
            "min": 1,
            "max": 7
          },
          "maxGustKmh": 24,
          "freezingLevelM": 3600
        },
        {
          "day": "Wed",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsAgreeing": 2,
          "temperatureC": {
            "min": 1,
            "max": 6
          },
          "maxGustKmh": 38,
          "freezingLevelM": 3300
        }
      ],
      "outlookDays8To14": [
        {
          "day": "Thu 24 Sep",
          "weather": "Chance of snow",
          "snowfall": "0–4 cm",
          "snowfallCm": {
            "low": 0,
            "high": 3.4
          },
          "modelsWithData": 2,
          "modelsShowingSnow": 1,
          "temperatureC": {
            "min": 0,
            "max": 5
          }
        },
        {
          "day": "Fri 25 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 0,
            "max": 7
          }
        },
        {
          "day": "Sat 26 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 2,
            "max": 8
          }
        },
        {
          "day": "Sun 27 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 3,
            "max": 9
          }
        },
        {
          "day": "Mon 28 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 3,
            "max": 7
          }
        },
        {
          "day": "Tue 29 Sep",
          "weather": "Dry",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 2,
            "max": 8
          }
        },
        {
          "day": "Wed 30 Sep",
          "weather": "Rain",
          "snowfall": "No snow",
          "snowfallCm": null,
          "modelsWithData": 2,
          "modelsShowingSnow": 0,
          "temperatureC": {
            "min": 1,
            "max": 8
          }
        }
      ],
      "modelledSnowDepth": "About 96 cm",
      "modelledSnowDepthCm": 96,
      "willItSettle": {
        "answer": "Unlikely to settle.",
        "reason": "It's too mild for snow to stay on the ground for long."
      },
      "localTimeAtForecast": "18:00",
      "timezone": "GMT-3"
    }
  },
  "snowRecord": {
    "metric": "average days per month with at least 1 cm of snowfall",
    "period": "2016–2025",
    "source": "ERA5 reanalysis via Open-Meteo",
    "elevation": "mid-mountain",
    "daysPerMonth": {
      "january": 2.7,
      "february": 1.5,
      "march": 2.6,
      "april": 5,
      "may": 8,
      "june": 9.9,
      "july": 6.2,
      "august": 7.6,
      "september": 6.1,
      "october": 8.4,
      "november": 6.8,
      "december": 4
    }
  },
  "sources": [
    {
      "label": "Ski Portillo slopes and skiable terrain",
      "url": "https://skiportillo.com/en/our-mountain/ski-slopes-skiable-terrain/"
    },
    {
      "label": "Ski Portillo transportation service",
      "url": "https://skiportillo.com/en/packages-promotions/transportation-service-to-portillo/"
    },
    {
      "label": "Wikipedia",
      "url": "https://en.wikipedia.org/wiki/Portillo"
    }
  ],
  "methodology": "https://snowingplaces.com/methodology/",
  "attribution": "snowingplaces.com. Weather data by Open-Meteo.com."
}