FLCN39 CWVR 231330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 23 MAY 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 23-MAY-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 17/POOR 7 445 99/GOOD 30 2181 60/GOOD 5 2629 KAMLOOPS 29/POOR 13 648 99/GOOD 10 3594 85/GOOD 9 2845 OKANAGAN 22/POOR 9 735 91/GOOD 8 3690 99/GOOD 14 2961 CASTLEGAR 13/POOR 6 611 99/GOOD 13 3704 96/GOOD 9 3712 CRANBROOK 12/POOR 5 1030 95/GOOD 9 4100 38/FAIR 4 2409 REVELSTOKE 13/POOR 4 612 86/GOOD 8 3371 66/GOOD 7 2475 GOLDEN 11/POOR 2 930 56/GOOD 5 2939 68/GOOD 7 2921 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 NW 17 N 17 CRANBROOK 0 0 NW 19 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 28/POOR 16 777 99/GOOD 20 3007 50/FAIR 5 2381 100 MILE 53/FAIR 26 1327 99/GOOD 21 4144 91/GOOD 11 3303 WILLIAMS LAKE 28/POOR 15 1183 99/GOOD 22 4084 78/GOOD 8 3348 PUNTZI MTN 28/POOR 15 1158 78/GOOD 7 3636 86/GOOD 9 3514 PRINCE GEORGE 32/POOR 15 1003 96/GOOD 16 2504 53/FAIR 6 2326 BURNS LAKE 39/FAIR 15 1126 90/GOOD 11 3028 89/GOOD 10 3192 SMITHERS 12/POOR 3 720 77/GOOD 8 2855 77/GOOD 7 3223 MCBRIDE 13/POOR 3 989 80/GOOD 8 3234 41/FAIR 4 2427 CLEARWATER 11/POOR 3 527 99/GOOD 14 3564 74/GOOD 7 2858 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 15 NW 26 SMITHERS NE 9 SE 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 11/POOR 9 419 93/GOOD 16 2088 82/GOOD 10 2477 FT ST JOHN 21/POOR 12 878 93/GOOD 13 2793 99/GOOD 17 3065 WHITEHORSE 20/POOR 17 829 99/GOOD 25 2532 82/GOOD 10 2840 DAWSON 21/POOR 23 465 99/GOOD 23 2851 99/GOOD 15 3037 WATSON LAKE 14/POOR 14 752 86/GOOD 9 3258 99/GOOD 17 3188 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 17 SE 15 WATSON LAKE SE 19 E 11 WHITEHORSE S 35 SE 37 MAYO S 33 S 30 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 29/POOR 26 156 17/POOR 3 503 36/FAIR 12 463 FRASER VALLEY 14/POOR 8 176 56/GOOD 11 1032 67/GOOD 15 1030 SQUAMISH 12/POOR 8 115 20/POOR 3 719 39/FAIR 7 949 SRN VAN ISLD 13/POOR 10 86 13/POOR 6 148 23/POOR 8 361 CNTRL VAN ISLD 13/POOR 5 154 18/POOR 3 601 37/FAIR 6 976 NRN VAN ISLD 10/POOR 5 62 9/POOR 9 30 31/POOR 12 391 TERRACE 10/POOR 1 455 52/FAIR 8 1417 57/GOOD 7 1830 STEWART 9/POOR 4 29 20/POOR 4 507 22/POOR 5 507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER 0 0 W 13 W 17 SANDSPIT SE 19 S 26 W 30 PORT HARDY S 46 SW 26 SW 20 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/