Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Portage Lake Seaplane Base
Closest report is North Bay Jack Garland Airport, 49.2 nm (91.2 km) NE.
2026/03/17 17:00 (retrieved 15 minutes ago)
CYYB 171700Z 29010G21KT 6SM -SN DRSN BKN027 OVC034 M15/M21 A2975 RMK SC5SC3 SLP106
Closest aviation forecast (TAF) to Portage Lake Seaplane Base
Closest forecast is North Bay Jack Garland Airport, 49.2 nm (91.2 km) NE.
2026/03/17 14:06 Ammendment (retrieved 3 hours ago)
TAF AMD CYYB 171403Z 1714/1802 29012G22KT P6SM BKN030 TEMPO 1714/1718 4SM -SN BLSN BKN020 FM171800 27012KT P6SM SCT030 TEMPO 1718/1802 BKN030 BECMG 1722/1724 29005KT RMK NXT FCST BY 172000Z