FLCN39 CWVR 241330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 24 JULY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 24-JULY-2011 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 13/POOR 4 395 87/GOOD 8 3198 85/GOOD 9 2762 KAMLOOPS 14/POOR 6 492 92/GOOD 8 3690 97/GOOD 9 3657 OKANAGAN 11/POOR 4 538 97/GOOD 9 3791 80/GOOD 9 2714 CASTLEGAR 12/POOR 6 577 68/GOOD 6 2981 73/GOOD 7 2897 CRANBROOK 13/POOR 7 1038 99/GOOD 13 3380 99/GOOD 18 3492 REVELSTOKE 19/POOR 6 747 44/FAIR 3 2959 51/FAIR 5 2325 GOLDEN 11/POOR 1 1102 72/GOOD 7 3139 59/GOOD 5 3116 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 28 SW 40 SW 44 CRANBROOK W 28 W 38 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 10/POOR 5 594 52/FAIR 6 2135 58/GOOD 6 2457 100 MILE 25/POOR 17 1126 90/GOOD 8 4114 99/GOOD 22 4086 WILLIAMS LAKE 14/POOR 10 1022 81/GOOD 7 3914 99/GOOD 15 3477 PUNTZI MTN 17/POOR 12 1037 63/GOOD 6 3106 99/GOOD 17 3167 PRINCE GEORGE 11/POOR 8 737 74/GOOD 10 2445 99/GOOD 16 2788 BURNS LAKE 21/POOR 12 899 95/GOOD 14 2748 99/GOOD 18 2548 SMITHERS 19/POOR 4 980 73/GOOD 8 2630 73/GOOD 9 2415 MCBRIDE 15/POOR 5 953 64/GOOD 8 2435 70/GOOD 7 3004 CLEARWATER 18/POOR 8 602 64/GOOD 5 3088 71/GOOD 5 3609 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 15 SW 28 SW 28 SMITHERS W 12 NW 8 NW 10 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 13/POOR 8 477 99/GOOD 22 3421 99/GOOD 18 3073 FT ST JOHN 39/FAIR 34 876 99/GOOD 24 2906 99/GOOD 24 3043 WHITEHORSE 37/FAIR 18 1017 99/GOOD 23 2726 99/GOOD 18 2784 DAWSON 13/POOR 8 457 73/GOOD 10 2050 31/POOR 3 1820 WATSON LAKE 19/POOR 19 784 99/GOOD 20 3020 99/GOOD 17 2893 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 6 NW 9 NW 11 WATSON LAKE NW 3 NW 10 NW 13 WHITEHORSE S 14 S 15 S 15 MAYO S 11 S 8 S 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 11/POOR 6 65 43/FAIR 15 484 46/FAIR 10 793 FRASER VALLEY 16/POOR 15 140 77/GOOD 14 1395 99/GOOD 24 1404 SQUAMISH 15/POOR 12 146 35/FAIR 6 944 35/FAIR 6 939 SRN VAN ISLD 11/POOR 19 34 39/FAIR 7 914 39/FAIR 24 278 CNTRL VAN ISLD 12/POOR 14 68 52/FAIR 9 1083 44/FAIR 6 1268 NRN VAN ISLD 10/POOR 2 115 49/FAIR 10 896 37/FAIR 17 359 TERRACE 11/POOR 1 573 50/FAIR 9 1221 27/POOR 9 602 STEWART 10/POOR 2 67 35/FAIR 6 890 16/POOR 6 214 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 24 SW 39 SW 47 SANDSPIT SW 13 SW 17 SW 16 PORT HARDY NW 8 NW 6 NW 8 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/