FTCN31 CWAO 250800 TAF CYVR 250840Z 2509/2612 08010KT P6SM SCT020 BKN040 TEMPO 2509/2512 5SM -SHRA BR BKN020 OVC040 FM251200 08010KT P6SM SCT008 BKN025 TEMPO 2512/2516 3SM -SHRA BR BKN008 OVC025 PROB30 2512/2516 3/4SM BR OVC002 FM251600 14010KT P6SM SCT012 BKN030 TEMPO 2516/2520 BKN012 OVC030 FM252000 15010KT P6SM FEW020 SCT040 FM260600 08005KT P6SM SCT040 BKN100 RMK NXT FCST BY 251200Z=