FLCN39 CWVR 221430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SATURDAY 22 DECEMBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 22-DECEMBER-2007 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 17/POOR 10 381 33/POOR 16 529 49/FAIR 30 520 KAMLOOPS 17/POOR 14 446 17/POOR 9 521 17/POOR 17 430 OKANAGAN 13/POOR 8 556 12/POOR 7 537 19/POOR 11 632 CASTLEGAR 10/POOR 3 544 11/POOR 4 599 12/POOR 5 608 CRANBROOK 10/POOR 3 1010 10/POOR 1 1112 13/POOR 4 1135 REVELSTOKE 13/POOR 6 609 27/POOR 15 674 28/POOR 19 643 GOLDEN 14/POOR 6 928 13/POOR 3 1008 18/POOR 8 1003 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 24 W 26 W 24 CRANBROOK SW 25 W 39 W 21 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 64/GOOD 39 892 49/FAIR 30 839 57/GOOD 33 881 100 MILE 44/FAIR 35 1153 34/FAIR 21 1175 16/POOR 31 981 WILLIAMS LAKE 46/FAIR 33 1179 28/POOR 21 1114 44/FAIR 30 1191 PUNTZI MTN 12/POOR 16 941 88/GOOD 20 2133 99/GOOD 30 2740 PRINCE GEORGE 37/FAIR 37 849 50/FAIR 41 912 64/GOOD 41 1019 BURNS LAKE 31/POOR 32 848 15/POOR 34 749 14/POOR 28 749 SMITHERS 26/POOR 18 707 13/POOR 20 555 13/POOR 24 550 MCBRIDE 18/POOR 10 895 14/POOR 8 848 12/POOR 11 782 CLEARWATER 16/POOR 10 534 14/POOR 6 552 13/POOR 12 460 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 21 W 24 W 15 SMITHERS W 26 W 24 W 23 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 10/POOR 7 407 10/POOR 3 426 9/POOR 5 389 FT ST JOHN 11/POOR 14 721 12/POOR 14 733 10/POOR 16 705 WHITEHORSE 10/POOR 17 714 10/POOR 16 709 9/POOR 5 711 DAWSON 11/POOR 9 400 9/POOR 4 387 10/POOR 4 400 WATSON LAKE 12/POOR 6 771 9/POOR 8 700 12/POOR 9 748 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 15 W 18 W 16 WATSON LAKE W 11 SW 11 SW 13 WHITEHORSE SW 13 SW 16 SW 18 MAYO SW 18 SW 25 SW 23 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 89/GOOD 44 565 90/GOOD 16 1602 99/GOOD 32 1225 FRASER VALLEY 31/POOR 18 295 12/POOR 23 79 78/GOOD 37 574 SQUAMISH 21/POOR 11 250 12/POOR 4 167 20/POOR 9 273 SRN VAN ISLD 95/GOOD 52 568 85/GOOD 23 1019 99/GOOD 34 1353 CNTRL VAN ISLD 66/GOOD 33 450 42/FAIR 21 351 80/GOOD 22 941 NRN VAN ISLD 36/FAIR 38 169 84/GOOD 20 1135 85/GOOD 35 671 TERRACE 14/POOR 15 274 10/POOR 14 230 69/GOOD 25 829 STEWART 13/POOR 13 63 9/POOR 5 20 10/POOR 13 14 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 23 W 29 W 29 SANDSPIT W 25 NW 39 W 38 PORT HARDY W 37 W 41 W 40 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/JZ