pilotwx: KTNU Fetched 30 Sep 1528Z (2026-09-30T15:28:21.305Z) 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. == KTNU Newton Muni, IA, US METAR observed 30 Sep 1515Z, 13 min ago [LIFR] METAR KTNU 301515Z AUTO 17009KT 1SM BR OVC004 20/19 A2982 RMK A01 Wind: 170° at 9 kt Visibility: 1 SM Weather: BR Clouds: OVC 400 ft Ceiling: 400 ft AGL Temperature: 20°C, dewpoint 19°C Altimeter: 29.82 inHg (1010 hPa) TAF: none issued for this station.