FLCN39 CWVR 201212 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 20 AUGUST 2015 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-August-2015 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 16/POOR 7 419 78/GOOD 11 1997 64/GOOD 7 2136 KAMLOOPS 15/POOR 11 453 99/GOOD 24 2947 99/GOOD 24 2521 OKANAGAN 13/POOR 6 563 99/GOOD 22 2796 70/GOOD 18 1328 CASTLEGAR 12/POOR 7 584 99/GOOD 16 3309 99/GOOD 17 2498 CRANBROOK 9/POOR 1 971 99/GOOD 24 3869 99/GOOD 22 3528 REVELSTOKE 13/POOR 4 625 72/GOOD 6 3188 79/GOOD 15 1743 GOLDEN 12/POOR 6 873 99/GOOD 13 3535 49/FAIR 13 1471 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON W 25 W 30 W 32 CRANBROOK W 24 W 26 W 29 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 10/POOR 4 576 99/GOOD 12 3286 89/GOOD 14 2316 100 MILE 15/POOR 16 1007 71/GOOD 11 2419 99/GOOD 24 2856 WILLIAMS LAKE 11/POOR 11 969 59/GOOD 7 2634 99/GOOD 17 2866 PUNTZI MTN 15/POOR 7 1054 99/GOOD 18 3785 52/FAIR 5 2844 PRINCE GEORGE 16/POOR 8 864 93/GOOD 14 2637 67/GOOD 9 2332 BURNS LAKE 13/POOR 15 769 99/GOOD 20 2784 47/FAIR 5 2368 SMITHERS 16/POOR 10 656 92/GOOD 15 2287 59/GOOD 8 1979 MCBRIDE 11/POOR 4 810 67/GOOD 6 3133 62/GOOD 8 2347 CLEARWATER 10/POOR 4 455 87/GOOD 10 2797 99/GOOD 13 2816 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 19 W 37 W 40 SMITHERS N 6 NW 9 W 22 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 15/POOR 17 446 93/GOOD 18 1892 70/GOOD 10 1963 FT ST JOHN 31/POOR 23 888 66/GOOD 12 1885 95/GOOD 16 2482 WHITEHORSE 42/FAIR 15 1171 93/GOOD 25 1788 94/GOOD 17 2346 DAWSON 40/FAIR 25 626 77/GOOD 16 1547 84/GOOD 13 2087 WATSON LAKE 26/POOR 6 1236 58/GOOD 10 1843 65/GOOD 9 2229 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NW 5 W 3 NW 9 WATSON LAKE NW 4 W 8 W 8 WHITEHORSE N 5 W 4 NW 12 MAYO SW 11 W 9 W 10 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 30/POOR 18 233 65/GOOD 18 768 49/FAIR 12 731 FRASER VALLEY 23/POOR 17 217 76/GOOD 18 1084 62/GOOD 11 1236 SQUAMISH 10/POOR 2 146 60/GOOD 9 1388 99/GOOD 20 2164 SRN VAN ISLD 13/POOR 5 157 29/POOR 15 283 45/FAIR 20 409 CNTRL VAN ISLD 20/POOR 14 175 55/GOOD 15 722 53/FAIR 7 1466 NRN VAN ISLD 23/POOR 30 113 80/GOOD 28 742 72/GOOD 23 751 TERRACE 13/POOR 3 483 86/GOOD 25 1150 85/GOOD 17 1555 STEWART 10/POOR 2 72 25/POOR 15 210 40/FAIR 12 537 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 26 W 35 W 35 SANDSPIT W 32 W 37 W 40 PORT HARDY NW 49 NW 51 NW 49 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/