Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Alliston Airport
Closest report is Toronto Pearson International Airport, 31.8 nm (58.8 km) SSE.
2026/03/20 13:00 (retrieved 19 minutes ago)
CYYZ 201300Z 13008G16KT 5SM FZRA BR SCT005 OVC050 00/M01 A2982 RMK SF4NS4 ICE ON INDICATOR PRESFR SLP105
Closest aviation forecast (TAF) to Alliston Airport
Closest forecast is Toronto Pearson International Airport, 31.8 nm (58.8 km) SSE.
2026/03/20 13:05 Ammendment (retrieved 14 minutes ago)
TAF AMD CYYZ 201301Z 2013/2118 12008KT 6SM -RA BR SCT015 OVC040 TEMPO 2013/2014 2SM FZRA BKN008 OVC015 FM201330 13010KT 1 1/2SM SHRA BR OVC006 TEMPO 2013/2014 6SM -SHRA BR SCT006 OVC010 FM201400 15010KT 1SM -SHRA BR OVC004 TEMPO 2014/2018 3SM -SHRA BR SCT004 OVC008 PROB30 2014/2018 3/4SM -DZ BR OVC003 FM201800 VRB03KT 1SM -DZ BR OVC004 TEMPO 2018/2020 3SM -RA BR SCT004 OVC008 PROB30 2018/2020 3/4SM -DZ BR OVC003 FM202000 02005KT P6SM OVC010 PROB30 2020/2023 2SM -DZ BR OVC006 FM202300 01008KT P6SM OVC015 BECMG 2100/2102 34008KT BECMG 2110/2112 03005KT FM211500 13006KT P6SM OVC015 RMK NXT FCST BY 201500Z