Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Fort Smith (Four Mile Lake) Water Aerodrome
Closest report is Fort Smith Airport, 5.4 nm (10.0 km) NW.
2026/09/11 22:00 (retrieved 16 minutes ago)
CYSM 112200Z 35009G21KT 15SM BKN038 10/02 A3001 RMK SC7 SLP172
Closest aviation forecast (TAF) to Fort Smith (Four Mile Lake) Water Aerodrome
Closest forecast is Fort Smith Airport, 5.4 nm (10.0 km) NW.
2026/09/11 18:00 (retrieved 4 hours ago)
TAF CYSM 111740Z 1118/1206 33012G22KT P6SM SCT006 BKN020 TEMPO 1118/1120 5SM -SHRA BR BKN006 FM112000 33012KT P6SM SCT015 BKN030 TEMPO 1120/1206 BKN015 RMK NXT FCST BY 120000Z