Forecast for station KPHX, forecast created on 150310Z, covering the period from 02/15 03:00Z to 02/16 00:00Z... Forecast calls for variable winds at 4 knots. Visibility unlimited. Scattered clouds at 8000 feet... From 02/15 08:00Z expect wind from heading 100° at 5 knots. Visibility unlimited. Clear... From 02/15 21:00Z expect variable winds at 5 knots. Visibility unlimited. Broken clouds at 25000 feet...