Forecast for station KGPI, forecast created on 282042Z, covering the period from 05/28 21:00Z to 05/29 18:00Z... Forecast calls for variable winds at 3 knots. Visibility unlimited. Overcast clouds at 4000 feet... From 05/29 11:00Z expect mist. vicinity showers. Variable winds at 3 knots. Visibility 5 miles. Scattered clouds at 2000 feet. Overcast clouds at 8000 feet...