FLCN39 CWLW 221430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 22 FEBRUARY 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 22-February-2005 SOUTHERN INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FRASER CANYON 10/POOR 4 284 12/POOR 2 491 32/POOR 20 454 KAMLOOPS 10/POOR 2 412 30/POOR 15 629 39/FAIR 20 655 OKANAGAN 10/POOR 4 483 29/POOR 15 713 27/POOR 15 694 CASTLEGAR 12/POOR 7 564 16/POOR 3 895 16/POOR 3 907 CRANBROOK 11/POOR 7 979 19/POOR 5 1293 18/POOR 5 1274 REVELSTOKE 11/POOR 3 566 11/POOR 1 792 11/POOR 1 737 GOLDEN 10/POOR 2 918 14/POOR 3 1075 10/POOR 1 1016 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 0 0 N 19 CRANBROOK 0 0 NW 15 CENTRAL INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M QUESNEL 11/POOR 15 571 35/FAIR 17 858 30/POOR 19 761 100 MILE 12/POOR 11 995 30/POOR 15 1217 31/POOR 18 1188 WILLIAMS LAKE 10/POOR 8 971 31/POOR 15 1237 36/FAIR 20 1212 PUNTZI MTN 11/POOR 11 941 22/POOR 15 1079 35/FAIR 25 1118 PRINCE GEORGE 11/POOR 13 721 41/FAIR 20 1021 51/FAIR 28 1021 BURNS LAKE 10/POOR 6 739 19/POOR 10 903 26/POOR 20 874 SMITHERS 11/POOR 5 596 12/POOR 3 731 15/POOR 6 697 MCBRIDE 11/POOR 4 840 12/POOR 2 1039 14/POOR 4 967 CLEARWATER 12/POOR 8 460 12/POOR 2 680 15/POOR 4 679 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 17 W 37 SMITHERS SW 11 W 26 NORTHERN BC/YUKON TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FORT NELSON 13/POOR 28 408 19/POOR 8 614 11/POOR 6 445 FT ST JOHN 14/POOR 31 722 45/FAIR 25 1009 49/FAIR 30 992 WHITEHORSE 13/POOR 14 753 25/POOR 20 853 17/POOR 8 894 DAWSON 11/POOR 7 417 16/POOR 9 509 15/POOR 5 572 WATSON LAKE 9/POOR 1 717 12/POOR 6 766 11/POOR 6 755 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 33 W 44 WATSON LAKE W 61 W 70 WHITEHORSE SW 30 W 56 MAYO W 37 W 46 COAST TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M VANCOUVER 11/POOR 2 137 22/POOR 16 150 18/POOR 13 137 FRASER VALLEY 16/POOR 16 137 16/POOR 3 460 10/POOR 1 320 SQUAMISH 13/POOR 11 113 16/POOR 3 457 11/POOR 2 277 SRN VAN ISLD 22/POOR 22 134 24/POOR 15 214 15/POOR 10 127 CNTRL VAN ISLD 15/POOR 14 109 22/POOR 7 364 20/POOR 10 235 NRN VAN ISLD 13/POOR 12 84 16/POOR 5 282 16/POOR 14 108 TERRACE 11/POOR 4 300 14/POOR 5 383 16/POOR 10 355 STEWART 11/POOR 8 47 10/POOR 5 50 10/POOR 8 34 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER E 9 0 0 NW 13 SANDSPIT 0 0 NW 20 W 31 PORT HARDY S 35 S 33 SW 44 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC