FLCN39 CWLW 281330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 28 JULY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 28-July-2004 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 12/POOR 4 353 99/GOOD 20 3556 95/GOOD 9 3378 KAMLOOPS 18/POOR 13 475 99/GOOD 14 3590 99/GOOD 13 3729 OKANAGAN 11/POOR 6 518 99/GOOD 10 3644 98/GOOD 9 3819 CASTLEGAR 14/POOR 9 599 85/GOOD 7 3782 92/GOOD 8 3849 CRANBROOK 34/FAIR 6 1765 77/GOOD 6 4059 99/GOOD 13 4251 REVELSTOKE 13/POOR 3 710 88/GOOD 8 3519 91/GOOD 8 3730 GOLDEN 21/POOR 5 1242 97/GOOD 9 4063 99/GOOD 10 4066 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 31 NW 41 CRANBROOK SE 15 SW 11 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 9/POOR 1 573 93/GOOD 11 3054 91/GOOD 12 2729 100 MILE 20/POOR 17 1066 99/GOOD 15 3886 73/GOOD 5 4313 WILLIAMS LAKE 12/POOR 8 1008 75/GOOD 6 3946 99/GOOD 10 4298 PUNTZI MTN 11/POOR 5 965 96/GOOD 9 4133 99/GOOD 14 3841 PRINCE GEORGE 11/POOR 11 726 99/GOOD 12 3485 99/GOOD 19 3275 BURNS LAKE 11/POOR 13 746 99/GOOD 15 2873 99/GOOD 28 3018 SMITHERS 14/POOR 8 639 99/GOOD 16 2667 99/GOOD 16 2915 MCBRIDE 12/POOR 2 998 85/GOOD 8 3589 99/GOOD 12 3602 CLEARWATER 14/POOR 6 534 95/GOOD 10 3272 92/GOOD 8 3721 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 9 NW 17 SMITHERS W 17 W 26 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 12/POOR 11 429 87/GOOD 10 2749 99/GOOD 15 3237 FT ST JOHN 14/POOR 12 767 75/GOOD 10 2467 99/GOOD 28 2816 WHITEHORSE 31/POOR 14 1018 99/GOOD 22 2940 99/GOOD 17 2638 DAWSON 10/POOR 8 396 80/GOOD 8 2870 80/GOOD 12 2040 WATSON LAKE 19/POOR 12 849 87/GOOD 8 3690 99/GOOD 29 3134 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 33 SW 31 WATSON LAKE W 31 SW 30 WHITEHORSE S 41 SW 44 MAYO SW 20 W 22 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 21/POOR 16 147 53/FAIR 25 401 43/FAIR 12 598 FRASER VALLEY 17/POOR 9 224 63/GOOD 16 879 73/GOOD 17 1056 SQUAMISH 18/POOR 10 219 76/GOOD 8 2323 72/GOOD 9 1874 SRN VAN ISLD 10/POOR 6 43 26/POOR 8 435 32/POOR 13 376 CNTRL VAN ISLD 31/POOR 23 210 70/GOOD 13 1245 45/FAIR 7 1122 NRN VAN ISLD 39/FAIR 33 212 70/GOOD 31 528 48/FAIR 23 391 TERRACE 14/POOR 5 406 63/GOOD 15 1088 71/GOOD 8 2217 STEWART 11/POOR 6 65 55/GOOD 15 707 55/GOOD 7 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 NW 9 0 0 SANDSPIT NW 54 N 46 N 30 PORT HARDY SW 37 SW 33 SW 41 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/JDG