FLCN39 CWVR 151218 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 15 AUGUST 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 15-August-2010 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 2 291 99/GOOD 16 3158 99/GOOD 28 3405 KAMLOOPS 9/POOR 1 401 99/GOOD 12 3070 99/GOOD 17 3733 OKANAGAN 10/POOR 7 490 99/GOOD 13 3160 99/GOOD 15 3810 CASTLEGAR 11/POOR 4 575 99/GOOD 12 3118 99/GOOD 15 3840 CRANBROOK 11/POOR 4 1009 97/GOOD 14 3081 99/GOOD 15 3907 REVELSTOKE 15/POOR 4 711 99/GOOD 13 3319 99/GOOD 15 3693 GOLDEN 16/POOR 7 981 99/GOOD 10 3937 99/GOOD 11 4089 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON NW 6 N 7 NW 9 CRANBROOK NW 10 NW 10 NW 13 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 7 578 61/GOOD 5 3016 91/GOOD 8 3779 100 MILE 9/POOR 0 984 57/GOOD 4 3749 85/GOOD 7 4215 WILLIAMS LAKE 10/POOR 6 978 99/GOOD 11 3757 99/GOOD 13 4286 PUNTZI MTN 10/POOR 3 969 99/GOOD 14 4105 99/GOOD 13 4215 PRINCE GEORGE 10/POOR 8 721 84/GOOD 10 2915 99/GOOD 15 3815 BURNS LAKE 11/POOR 14 747 72/GOOD 6 3491 89/GOOD 12 2807 SMITHERS 14/POOR 12 592 69/GOOD 5 3635 73/GOOD 7 2966 MCBRIDE 13/POOR 5 880 62/GOOD 4 3918 91/GOOD 8 3991 CLEARWATER 9/POOR 1 466 50/FAIR 3 3396 99/GOOD 10 3663 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 13 NW 15 NW 16 SMITHERS NW 12 NW 16 NW 17 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 31/POOR 16 658 70/GOOD 12 1701 55/GOOD 12 1252 FT ST JOHN 13/POOR 10 763 96/GOOD 18 2326 83/GOOD 17 1978 WHITEHORSE 10/POOR 5 735 79/GOOD 7 3528 62/GOOD 5 3234 DAWSON 10/POOR 7 399 65/GOOD 13 1434 72/GOOD 11 1870 WATSON LAKE 16/POOR 16 766 74/GOOD 10 2451 96/GOOD 24 1906 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NW 16 NW 18 NW 19 WATSON LAKE W 15 NW 10 N 9 WHITEHORSE W 15 NW 12 NW 11 MAYO NW 9 NW 4 W 3 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 8 36 44/FAIR 16 462 38/FAIR 13 462 FRASER VALLEY 14/POOR 14 122 70/GOOD 16 1044 64/GOOD 16 894 SQUAMISH 11/POOR 7 105 85/GOOD 17 1381 84/GOOD 17 1362 SRN VAN ISLD 10/POOR 5 43 86/GOOD 13 1819 95/GOOD 16 1819 CNTRL VAN ISLD 10/POOR 4 51 77/GOOD 13 1482 79/GOOD 13 1528 NRN VAN ISLD 10/POOR 8 45 71/GOOD 10 1622 44/FAIR 16 482 TERRACE 10/POOR 2 299 93/GOOD 13 2334 85/GOOD 13 1952 STEWART 9/POOR 1 33 93/GOOD 12 2307 51/FAIR 12 787 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER N 4 N 7 NW 7 SANDSPIT N 4 N 7 N 7 PORT HARDY W 6 W 6 W 10 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/