Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Perth / Harper Field
Closest report is Ottawa Macdonald-Cartier International Airport, 37.3 nm (69.0 km) NE.
2026/03/19 13:00 (retrieved 15 minutes ago)
CYOW 191300Z 13006KT 5/8SM R07/6000FT/D R32/4500V5500FT/D -SN VV009 M04/M05 A3010 RMK SN8 SLP203
Closest aviation forecast (TAF) to Perth / Harper Field
Closest forecast is Ottawa Macdonald-Cartier International Airport, 37.3 nm (69.0 km) NE.
2026/03/19 12:58 Ammendment (retrieved 17 minutes ago)
TAF AMD CYOW 191254Z 1912/2018 12006KT 3/4SM -SN VV008 TEMPO 1912/1915 3SM -SN BKN020 OVC040 BECMG 1913/1915 20010KT FM191500 20010KT 2SM -SN OVC020 TEMPO 1915/1919 6SM -SN OVC040 FM191900 20010G20KT 5SM -RASN BKN020 OVC040 TEMPO 1919/1922 P6SM NSW SCT020 OVC040 BECMG 1920/1922 23008KT FM192200 23008KT P6SM BKN040 FM200300 28008KT P6SM SCT060 FM200600 28005KT P6SM BKN060 BKN160 FM201100 05005KT 6SM -SN BKN040 OVC100 FM201300 05008KT 2SM -SN OVC015 FM201500 05008KT 5/8SM -SN VV008 FM201700 05010KT 2SM -SN VV010 RMK NXT FCST BY 191500Z