Check the weather in Kawaguchiko, Japan, for the next 15 days. Explore the available daily forecast and extended temperature outlook.
Data last collected (your local time).
Kawaguchiko Extended Weather Outlook
The available forecast for Kawaguchiko covers 15 of the next 15 days, from Oct 24, 2026 – Nov 7, 2026. Forecast daytime highs range from 12°C to 22°C. Forecast lows range from 2°C to 14°C.
Forecasts further ahead are less certain. Check back for updated guidance before making plans.
Weather in Kawaguchiko for the Next 15 Days
Available daily conditions, high and low temperatures (°C), and wind.
DatePeriodConditionsTemperatureWind
2026-10-24SaturdayDailyHeavy rain to Overcast19.0°C / 13.0°CEastbelow force 3 / Southwestbelow force 32026-10-25this SundayDailyLight rain to Heavy rain22.0°C / 14.0°CSouthwestbelow force 3 / Southeastbelow force 32026-10-26next MondayDailyHeavy rain to Light rain16.0°C / 13.0°CSoutheastbelow force 3 / Southeastbelow force 32026-10-27next TuesdayDailyCloudy to Clear19.0°C / 5.0°CNortheastbelow force 3 / Northwestbelow force 32026-10-28next WednesdayDailyClear14.0°C / 2.0°CSoutheastbelow force 3 / Southbelow force 32026-10-29next ThursdayDailyCloudy to Overcast14.0°C / 8.0°CSouthbelow force 3 / Southwestbelow force 32026-10-30next FridayDailyLight rain to Clear15.0°C / 9.0°CEastbelow force 3 / Northbelow force 32026-10-31next SaturdayDailyClear to Cloudy17.0°C / 7.0°CNorthbelow force 3 / Westbelow force 32026-11-01next SundayDailyCloudy to Rain14.0°C / 7.0°CSouthbelow force 3 / Southbelow force 32026-11-02the Monday after nextDailyRain13.0°C / 3.0°CNorthwestbelow force 3 / Westbelow force 32026-11-03the Tuesday after nextDailyOvercast14.0°C / 5.0°CSouthbelow force 3 / Northeastbelow force 32026-11-04the Wednesday after nextDailyOvercast12.0°C / 4.0°CNortheastbelow force 3 / Northeastbelow force 32026-11-05the Thursday after nextDailyOvercast to Cloudy12.0°C / 5.0°CEastbelow force 3 / Northbelow force 32026-11-06the Friday after nextDailyCloudy15.0°C / 5.0°CSouthwestbelow force 3 / Westbelow force 32026-11-07the Saturday after nextDailyRain15.0°C / 2.0°CNorthwestbelow force 3 / Northwestbelow force 3