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.
2026/02/24 17:00 (retrieved 40 minutes ago)
CYYZ 241700Z 24007KT 190V270 15SM FEW030 SCT250 M08/M16 A2995 RMK SC1CI3 SC TR SLP157
Closest aviation forecast (TAF) to Alliston Airport
Closest forecast is Toronto Pearson International Airport, 31.8 nm (58.8 km) SSE.
2026/02/24 15:42 (retrieved 2 hours ago)
TAF CYYZ 241440Z 2415/2518 32008KT P6SM FEW025 BKN240 FM241800 24010KT P6SM FEW030 BKN080 OVC120 BECMG 2418/2420 18008KT FM250300 18008KT P6SM -SN SCT025 OVC060 BECMG 2503/2504 1 1/2SM -SN SCT008 OVC012 FM250400 18010KT 1 1/2SM -SN SCT008 OVC012 PROB40 2504/2508 3/4SM -SN OVC008 FM250800 21010KT 5SM -SN SCT008 OVC012 PROB30 2508/2514 2SM -FZDZ BR OVC008 FM251400 24015G25KT 1 1/2SM -SHSN VV010 PROB40 2514/2517 3/4SM -SHSN BLSN VV008 FM251700 26015G28KT P6SM -SHSN BKN020 RMK NXT FCST BY 241800Z