Forecast for station KACK, forecast created on 311722Z, covering the period from 05/31 18:00Z to 05/01 18:00Z... Forecast calls for wind from heading 360° at 6 knots. Visibility unlimited. Scattered clouds at 25000 feet... From 05/31 23:00Z expect wind from heading 240° at 4 knots. Visibility unlimited. Few clouds at 25000 feet... From 05/01 04:00Z expect wind from heading 320° at 4 knots. Visibility unlimited. Few clouds at 25000 feet... From 05/01 06:00Z expect wind from heading 30° at 7 knots. Visibility unlimited. Scattered clouds at 20000 feet... From 05/01 12:00Z expect wind from heading 30° at 11 knots. Visibility unlimited. Scattered clouds at 14000 feet... From 05/01 17:00Z expect wind from heading 70° at 12 knots. Visibility unlimited. Scattered clouds at 15000 feet...