FLCN39 CWVR 251330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 25 AUGUST 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 25-AUGUST-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 23/POOR 8 572 68/GOOD 7 2352 35/FAIR 4 1525 KAMLOOPS 14/POOR 8 465 99/GOOD 23 3060 43/FAIR 6 1563 OKANAGAN 24/POOR 14 663 99/GOOD 20 2658 47/FAIR 5 2089 CASTLEGAR 10/POOR 6 531 99/GOOD 15 3358 82/GOOD 8 3146 CRANBROOK 11/POOR 5 996 99/GOOD 22 3896 99/GOOD 13 3396 REVELSTOKE 12/POOR 5 560 52/FAIR 6 2031 43/FAIR 5 1870 GOLDEN 12/POOR 7 856 78/GOOD 8 3209 50/FAIR 6 2281 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 36 W 43 W 46 CRANBROOK W 36 W 39 W 40 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 25/POOR 7 973 44/FAIR 4 2394 63/GOOD 8 2205 100 MILE 60/GOOD 20 1545 72/GOOD 8 2994 73/GOOD 12 2372 WILLIAMS LAKE 19/POOR 11 1106 99/GOOD 16 3381 64/GOOD 6 3171 PUNTZI MTN 33/POOR 18 1183 99/GOOD 23 3391 16/POOR 1 2254 PRINCE GEORGE 43/FAIR 13 1244 99/GOOD 23 2403 93/GOOD 14 2659 BURNS LAKE 53/FAIR 18 1266 99/GOOD 24 2170 76/GOOD 9 2758 SMITHERS 30/POOR 6 1211 99/GOOD 18 2460 67/GOOD 8 2367 MCBRIDE 16/POOR 4 1035 54/FAIR 6 2433 57/GOOD 6 2603 CLEARWATER 27/POOR 7 886 55/GOOD 7 1922 74/GOOD 10 2131 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 22 W 40 W 40 SMITHERS W 8 W 11 W 16 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 35/FAIR 24 604 23/POOR 12 612 64/GOOD 6 2624 FT ST JOHN 13/POOR 8 776 83/GOOD 22 1691 28/POOR 3 1962 WHITEHORSE 11/POOR 4 802 73/GOOD 8 2838 89/GOOD 13 2638 DAWSON 11/POOR 10 409 66/GOOD 6 2770 93/GOOD 11 2829 WATSON LAKE 80/GOOD 24 1534 72/GOOD 10 2348 68/GOOD 6 3161 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 10 E 14 E 13 WATSON LAKE E 3 0 0 0 0 WHITEHORSE E 9 E 6 E 9 MAYO E 12 E 15 E 18 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 49/FAIR 25 359 42/FAIR 14 497 67/GOOD 15 977 FRASER VALLEY 44/FAIR 24 372 44/FAIR 20 431 30/POOR 7 662 SQUAMISH 17/POOR 6 301 53/FAIR 12 883 48/FAIR 7 1268 SRN VAN ISLD 32/POOR 30 173 50/FAIR 29 333 15/POOR 3 396 CNTRL VAN ISLD 27/POOR 13 287 68/GOOD 14 1090 35/FAIR 10 561 NRN VAN ISLD 35/FAIR 22 259 60/GOOD 21 605 21/POOR 5 484 TERRACE 21/POOR 6 584 56/GOOD 12 1123 16/POOR 5 481 STEWART 22/POOR 2 60 21/POOR 10 230 10/POOR 1 135 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 35 SW 45 SW 49 SANDSPIT W 23 W 29 W 31 PORT HARDY W 11 W 23 W 23 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC