FLCN39 CWVR 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 12 AUGUST 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-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 17/POOR 7 427 87/GOOD 10 2640 90/GOOD 11 2559 KAMLOOPS 20/POOR 18 460 99/GOOD 28 2992 99/GOOD 18 3093 OKANAGAN 13/POOR 9 536 99/GOOD 24 3165 99/GOOD 17 3029 CASTLEGAR 12/POOR 5 586 99/GOOD 19 3370 86/GOOD 8 3398 CRANBROOK 12/POOR 5 1046 99/GOOD 19 3510 99/GOOD 21 3036 REVELSTOKE 13/POOR 3 671 98/GOOD 13 2780 67/GOOD 6 2852 GOLDEN 16/POOR 5 1061 92/GOOD 11 3198 56/GOOD 6 2590 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NW 26 NW 33 NW 33 CRANBROOK NW 32 NW 46 NW 45 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 37/FAIR 24 785 99/GOOD 22 3132 99/GOOD 17 2375 100 MILE 18/POOR 26 1008 99/GOOD 32 3650 99/GOOD 19 3344 WILLIAMS LAKE 26/POOR 23 1084 99/GOOD 27 3825 99/GOOD 21 3253 PUNTZI MTN 30/POOR 15 1189 99/GOOD 20 3601 99/GOOD 17 3165 PRINCE GEORGE 21/POOR 20 808 99/GOOD 22 3370 87/GOOD 13 2517 BURNS LAKE 76/GOOD 26 1412 99/GOOD 18 2980 73/GOOD 8 2839 SMITHERS 62/GOOD 17 1269 95/GOOD 14 2583 33/POOR 2 2880 MCBRIDE 13/POOR 8 821 99/GOOD 16 3045 57/GOOD 7 2315 CLEARWATER 13/POOR 15 450 99/GOOD 19 3104 85/GOOD 10 2691 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE N 33 2 NW 53 SMITHERS NW 28 NW 33 NW 31 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 58/GOOD 25 845 93/GOOD 28 1348 45/FAIR 8 1358 FT ST JOHN 18/POOR 22 769 99/GOOD 33 2060 55/GOOD 8 2018 WHITEHORSE 21/POOR 12 891 89/GOOD 11 2990 87/GOOD 11 2869 DAWSON 10/POOR 4 419 86/GOOD 11 2467 88/GOOD 13 2253 WATSON LAKE 99/GOOD 31 1784 95/GOOD 13 2906 85/GOOD 9 3229 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 29 NW 32 NW 33 WATSON LAKE NW 31 NW 45 NW 48 WHITEHORSE W 26 W 33 W 33 MAYO W 28 W 47 W 51 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 14/POOR 7 127 34/FAIR 12 419 43/FAIR 25 286 FRASER VALLEY 11/POOR 4 138 48/FAIR 10 918 75/GOOD 13 1423 SQUAMISH 12/POOR 2 291 36/FAIR 9 658 44/FAIR 7 1119 SRN VAN ISLD 11/POOR 8 65 41/FAIR 9 769 39/FAIR 22 306 CNTRL VAN ISLD 20/POOR 13 185 41/FAIR 9 778 74/GOOD 19 946 NRN VAN ISLD 42/FAIR 30 253 41/FAIR 19 371 11/POOR 6 97 TERRACE 36/FAIR 8 895 55/GOOD 6 1992 68/GOOD 7 2340 STEWART 14/POOR 7 136 39/FAIR 5 1230 28/POOR 5 740 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 22 NW 25 NW 24 SANDSPIT N 27 N 29 NW 25 PORT HARDY NW 19 NW 23 NW 24 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/