Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Caledonia/Grand River Seaplane Base
Closest report is John C. Munro Hamilton International Airport, 7.4 nm (13.7 km) NE.
2026/10/25 13:00 (retrieved 33 minutes ago)
CYHM 251300Z VRB02KT 15SM FEW200 07/06 A3051 RMK CI1 SLP341
Closest aviation forecast (TAF) to Caledonia/Grand River Seaplane Base
Closest forecast is John C. Munro Hamilton International Airport, 7.4 nm (13.7 km) NE.
2026/10/25 12:42 (retrieved 51 minutes ago)
TAF CYHM 251140Z 2512/2612 VRB03KT P6SM SKC TEMPO 2512/2513 1 1/2SM BR FEW002 FM251300 21005KT P6SM SKC TEMPO 2513/2514 4SM BR BECMG 2516/2518 18010KT FM252000 24010KT P6SM BKN200 FM260000 24010KT P6SM BKN140 FM260300 24007KT P6SM BKN100 FM260800 25010KT P6SM SCT150 RMK NXT FCST BY 251800Z