pilotwx: CYMX Fetched 30 Sep 1531Z (2026-09-30T15:31:13.084Z) 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. == CYMX Montreal/Mirabel Arpt, QC, CA METAR observed 30 Sep 1500Z, 31 min ago [LIFR] METAR CYMX 301500Z 21004KT 160V250 5SM BR OVC004 12/11 A3008 RMK ST8 CIG VRB 003-005 SLP191 Wind: 210° at 4 kt Visibility: 5 SM Weather: BR Clouds: OVC 400 ft Ceiling: 400 ft AGL Temperature: 12°C, dewpoint 11°C Altimeter: 30.08 inHg (1019 hPa) TAF issued 30 Sep 1437Z, valid 30 Sep 1400Z to 1 Oct 1200Z TAF AMD CYMX 301437Z 3014/0112 25005KT 3SM BR OVC004 TEMPO 3014/3016 6SM BR BKN008 OVC015 FM301600 23005KT P6SM FEW008 BKN020 TEMPO 3016/3018 5SM BR BKN008 FM301800 21005KT P6SM SCT020 BKN180 TEMPO 3018/3020 BKN020 OVC180 FM010400 22008KT P6SM BKN070 BKN120 RMK NXT FCST BY 301800Z