pilotwx: KHAO Fetched 30 Sep 1712Z (2026-09-30T17:12:26.981Z) from AviationWeather.gov Data API (NOAA/NWS Aviation Weather Center). Not for navigation. Data may be delayed or incomplete. Get an official briefing (1800wxbrief.com) before flight. == KHAO Hamilton/Butler Cnty, OH, US METAR observed 30 Sep 1653Z, 19 min ago [VFR] METAR KHAO 301653Z AUTO VRB03KT 10SM CLR 26/14 A3005 RMK AO2 SLP175 T02560144 Wind: variable at 3 kt Visibility: 10+ SM Clouds: clear below 12,000 ft (CLR) Ceiling: none Temperature: 25.6°C, dewpoint 14.4°C Altimeter: 30.05 inHg (1018 hPa) TAF: none issued for this station.