Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Grand Valley/Martin Field
Closest report is Region of Waterloo International Airport, 25.2 nm (46.7 km) S.
2026/01/13 23:00 (retrieved 44 minutes ago)
CYKF 132300Z AUTO 22018G27KT 9SM OVC026 02/M01 A2940 RMK SLP970
Closest aviation forecast (TAF) to Grand Valley/Martin Field
Closest forecast is Region of Waterloo International Airport, 25.2 nm (46.7 km) S.
2026/01/13 20:00 (retrieved 4 hours ago)
TAF CYKF 131940Z 1320/1408 19015G25KT P6SM BKN120 TEMPO 1320/1321 5SM -SHSNRA BR OVC040 FM132100 19018G28KT P6SM -RA SCT020 OVC040 TEMPO 1321/1323 2 1/2SM -SNRA BR BKN020 OVC040 PROB30 1321/1323 1SM -SN FM132300 20018G28KT P6SM SCT008 OVC015 TEMPO 1323/1404 5SM -DZ -RA BR BKN008 OVC015 BECMG 1323/1401 22015KT FM140400 23012KT 4SM -SHRA BR OVC007 RMK FCST BASED ON AUTO OBS NXT FCST BY 140200Z