Tokyo Snow Forecast 2025 Winter. The latest round of winter 2025/2025 snowfall predictions confirms the atmospheric presence of the la nina event. The month with the least rainfall in tokyo is december, when the rain falls for 8.8 days and typically collects 21mm (0.83) of precipitation.

Get the official old farmer’s almanac winter weather forecast for 2025 to 2025! This page displays analysis and forecast maps for snow depth and cumulative snowfall over periods of 3, 6, 12, 24, 48 and 72 hours.