FLCN39 CWVR 211430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST THURSDAY 21 DECEMBER 2006 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-DECEMBER-2006 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 22/POOR 20 355 25/POOR 30 331 27/POOR 5 927 KAMLOOPS 20/POOR 23 434 19/POOR 24 422 17/POOR 8 523 OKANAGAN 14/POOR 19 506 30/POOR 16 712 19/POOR 6 761 CASTLEGAR 12/POOR 8 560 19/POOR 7 762 14/POOR 2 906 CRANBROOK 10/POOR 2 998 14/POOR 5 1117 13/POOR 3 1184 REVELSTOKE 17/POOR 9 601 13/POOR 7 557 12/POOR 2 712 GOLDEN 19/POOR 10 970 16/POOR 8 936 12/POOR 2 1045 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 S 72 SW 113 CRANBROOK SW 41 SW 91 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 33/POOR 49 645 16/POOR 45 574 26/POOR 24 681 100 MILE 53/FAIR 50 1138 17/POOR 30 990 26/POOR 24 1080 WILLIAMS LAKE 40/FAIR 48 1076 15/POOR 40 967 23/POOR 20 1075 PUNTZI MTN 34/FAIR 41 1034 15/POOR 42 936 16/POOR 8 1080 PRINCE GEORGE 19/POOR 55 726 12/POOR 33 708 22/POOR 25 789 BURNS LAKE 58/GOOD 39 1012 12/POOR 33 731 20/POOR 26 791 SMITHERS 80/GOOD 34 1119 12/POOR 28 545 16/POOR 27 571 MCBRIDE 21/POOR 18 860 21/POOR 18 858 19/POOR 7 1007 CLEARWATER 19/POOR 16 516 20/POOR 17 512 18/POOR 7 630 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 126 SW 124 SMITHERS SE 76 S 119 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 12/POOR 28 403 11/POOR 33 392 11/POOR 16 407 FT ST JOHN 11/POOR 26 712 13/POOR 47 710 11/POOR 27 711 WHITEHORSE 10/POOR 8 718 12/POOR 12 750 13/POOR 32 727 DAWSON 9/POOR 11 378 9/POOR 6 373 10/POOR 16 377 WATSON LAKE 13/POOR 17 729 9/POOR 7 702 11/POOR 16 708 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 80 S 91 WATSON LAKE SE 41 S 52 WHITEHORSE E 43 SE 50 MAYO S 37 S 28 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 50/FAIR 53 176 12/POOR 24 24 62/GOOD 25 512 FRASER VALLEY 23/POOR 46 117 11/POOR 24 71 26/POOR 8 459 SQUAMISH 43/FAIR 28 305 17/POOR 20 125 15/POOR 5 256 SRN VAN ISLD 73/GOOD 44 402 11/POOR 22 33 67/GOOD 31 487 CNTRL VAN ISLD 24/POOR 34 111 29/POOR 18 247 46/FAIR 19 440 NRN VAN ISLD 38/FAIR 46 150 31/POOR 35 145 36/FAIR 47 141 TERRACE 65/GOOD 28 710 12/POOR 35 233 12/POOR 24 242 STEWART 35/FAIR 15 360 10/POOR 22 19 10/POOR 15 19 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 81 SW 91 SW 87 SANDSPIT W 93 W 106 W 94 PORT HARDY W 91 SW 63 S 63 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC