FLCN39 CWLW 291330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 29 JULY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 29-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 11/POOR 3 342 99/GOOD 20 3473 99/GOOD 30 2950 KAMLOOPS 18/POOR 16 450 73/GOOD 5 3716 72/GOOD 5 3675 OKANAGAN 15/POOR 11 550 92/GOOD 8 3811 99/GOOD 10 3778 CASTLEGAR 12/POOR 7 577 92/GOOD 8 3818 99/GOOD 15 3839 CRANBROOK 15/POOR 5 1159 99/GOOD 12 4245 99/GOOD 23 4254 REVELSTOKE 13/POOR 3 663 96/GOOD 9 3696 99/GOOD 10 3753 GOLDEN 10/POOR 1 1054 99/GOOD 10 4077 87/GOOD 8 3801 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 33 N 44 CRANBROOK 0 0 NW 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 26/POOR 20 710 84/GOOD 10 2760 84/GOOD 10 2765 100 MILE 14/POOR 16 996 99/GOOD 11 4291 99/GOOD 14 3388 WILLIAMS LAKE 11/POOR 10 975 98/GOOD 10 3992 64/GOOD 5 3613 PUNTZI MTN 19/POOR 10 1098 99/GOOD 12 3767 99/GOOD 12 4119 PRINCE GEORGE 27/POOR 21 861 99/GOOD 16 3130 99/GOOD 14 3211 BURNS LAKE 30/POOR 20 927 99/GOOD 21 3187 99/GOOD 17 3308 SMITHERS 20/POOR 10 739 99/GOOD 21 3000 99/GOOD 18 3044 MCBRIDE 12/POOR 4 880 99/GOOD 12 3330 90/GOOD 10 3282 CLEARWATER 14/POOR 8 499 99/GOOD 12 3629 99/GOOD 11 3207 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 17 W 31 SMITHERS SW 24 W 41 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 22 406 99/GOOD 32 3286 99/GOOD 20 2739 FT ST JOHN 16/POOR 29 741 99/GOOD 16 2916 99/GOOD 19 2966 WHITEHORSE 78/GOOD 24 1503 99/GOOD 16 3221 91/GOOD 14 2582 DAWSON 11/POOR 11 408 92/GOOD 18 1862 87/GOOD 19 1616 WATSON LAKE 95/GOOD 28 1711 99/GOOD 32 3178 94/GOOD 14 2689 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 33 W 50 WATSON LAKE W 65 W 37 WHITEHORSE W 52 W 43 MAYO W 35 W 39 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 13/POOR 9 73 40/FAIR 17 381 33/POOR 10 474 FRASER VALLEY 15/POOR 6 250 61/GOOD 16 846 70/GOOD 17 977 SQUAMISH 13/POOR 4 214 71/GOOD 8 2070 60/GOOD 8 1566 SRN VAN ISLD 10/POOR 7 53 31/POOR 11 416 28/POOR 12 334 CNTRL VAN ISLD 18/POOR 18 115 45/FAIR 7 1130 64/GOOD 13 1066 NRN VAN ISLD 29/POOR 29 159 56/GOOD 28 415 80/GOOD 34 618 TERRACE 32/POOR 5 1147 84/GOOD 10 2430 85/GOOD 10 2505 STEWART 14/POOR 6 159 79/GOOD 9 2207 74/GOOD 8 2207 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NW 17 NW 11 0 0 SANDSPIT NW 35 NW 35 NW 26 PORT HARDY W 24 SW 30 W 28 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/JDG