See the weekly weather forecast for Tomakomai, Japan, with daily conditions, high and low temperatures, and wind for the next 7 days.
Data last collected (your local time).
Tomakomai Weekly Weather Outlook
The available forecast for Tomakomai covers 6 of the next 7 days, from Oct 24, 2026 – Oct 29, 2026. Forecast daytime highs range from 6°C to 15°C. Forecast lows range from 2°C to 11°C.
This weekly weather forecast covers the next seven days, rather than a fixed Monday-to-Sunday calendar week.
7-Day Weather Forecast
Day and night outlook · Celsius
DatePeriodConditionsTemperatureWind
2026-10-24DayOvercast14.0°CSouth below force 32026-10-24NightOvercast11.0°CNorth below force 32026-10-25DayCloudy15.0°CNorth below force 32026-10-25NightCloudy6.0°CNorthwest below force 32026-10-26DayOvercast11.0°CNortheast below force 32026-10-26NightLight rain7.0°CSoutheast below force 32026-10-27DayLight rain11.0°CSouthwest force 3-42026-10-27NightLight rain3.0°CWest force 5-62026-10-28DayLight rain6.0°CWest force 5-62026-10-28NightCloudy2.0°CWest force 3-42026-10-29DayCloudy13.0°CSouth force 3-42026-10-29NightLight rain6.0°CSouth force 3-4