Forecast for station RJAA, forecast created on 290841Z, covering the period from 05/29 09:00Z to 05/30 12:00Z... Forecast calls for wind from heading 180° at 12 knots. Visibility unlimited. Few clouds at 1500 feet. Scattered clouds at 4500 feet... Tempoarily between 05/29 11:00Z and 05/29 17:00Z a 30% probability of thunderstorms and rain. mist. Visibility 2000 meters. Broken clouds at 800 feet. Broken clouds at 2000 feet. Few cumulonimbus clouds at 2500 feet... Becoming between 05/29 14:00Z and 05/29 16:00Z wind from heading 250° at 6 knots... Becoming between 05/30 00:00Z and 05/30 03:00Z wind from heading 90° at 7 knots...