Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Grand Manan Airport
Closest report is Saint John Airport, 52.8 nm (97.8 km) NE.
2026/09/04 05:00 (retrieved 1 hour ago)
CYSJ 040500Z 12012KT 3SM -RA BR OVC005 15/15 A2987 RMK SF8 SLP119 DENSITY ALT 600FT
Closest aviation forecast (TAF) to Grand Manan Airport
Closest forecast is Saint John Airport, 52.8 nm (97.8 km) NE.
2026/09/04 06:00 (retrieved 8 minutes ago)
TAF CYSJ 040542Z 0406/0418 12012KT 3SM -RA BR BKN005 OVC015 TEMPO 0406/0415 6SM -RA SCT005 OVC015 FM041500 VRB03KT P6SM -SHRA BKN005 OVC020 TEMPO 0415/0418 P6SM NSW SCT005 OVC020 RMK NXT FCST BY 041200Z