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.
2026/08/08 13:00 (retrieved 24 minutes ago)
CYYZ 081300Z CCA 23006KT 5SM BR BKN005 OVC030 22/20 A2995 RMK ST7SC1 SLP141 DENSITY ALT 1500FT
Closest aviation forecast (TAF) to Alliston Airport
Closest forecast is Toronto Pearson International Airport, 31.8 nm (58.8 km) SSE.
2026/08/08 12:21 Ammendment (retrieved 1 hour ago)
TAF AMD TAF AMD CYYZ 081219Z 0812/0918 VRB03KT 5SM BR BKN006 OVC030 BECMG 0812/0814 P6SM NSW OVC030 FM081400 20006KT P6SM SCT015 BKN025 TEMPO 0814/0816 BKN015 FM081600 23010KT P6SM SCT020 OVC040 TEMPO 0816/0819 P6SM -SHRA PROB30 0816/0819 VRB20G30KT 2SM TSRA BR BKN020 BKN040CB FM081900 26012KT P6SM -SHRA SCT020 OVC040 PROB40 0819/0823 VRB20G35KT 1SM +TSRA BR BKN015 OVC030CB FM082300 30010KT P6SM SCT012 BKN060 TEMPO 0823/0824 P6SM -SHRA VCTS BKN012 BKN060CB FM090200 29008KT P6SM FEW080 FM090600 30009KT P6SM SKC FM091500 28008KT P6SM SCT050 BECMG 0916/0918 25010KT RMK NXT FCST BY 081500Z