{"status":"ok","publishingOffice":"函館地方気象台","reportDatetime":"2026-04-05T17:00:00+09:00","areaCode":17000,"areaName":"渡島・檜山地方","weatherCode":111,"weatherText":"晴れ のち くもり","imgCode":110,"imgUrl":"https://www.jma.go.jp/bosai/forecast/img/110.svg"}