FLCN39 CWLW 251330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 25 AUGUST 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 25-August-2003 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 44/FAIR 15 722 87/GOOD 12 2216 63/GOOD 13 1229 KAMLOOPS 56/GOOD 16 1025 92/GOOD 12 2559 99/GOOD 22 2481 OKANAGAN 36/FAIR 11 957 92/GOOD 12 2676 99/GOOD 18 2721 CASTLEGAR 33/POOR 14 846 94/GOOD 12 2848 99/GOOD 18 2915 CRANBROOK 21/POOR 13 1111 98/GOOD 13 3292 99/GOOD 24 3766 REVELSTOKE 46/FAIR 8 1435 78/GOOD 10 2350 99/GOOD 15 2999 GOLDEN 49/FAIR 9 1753 88/GOOD 11 2988 99/GOOD 16 3803 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 37 W 43 CRANBROOK W 26 W 48 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 46/FAIR 14 1118 62/GOOD 11 1706 72/GOOD 13 1813 100 MILE 61/GOOD 19 1598 99/GOOD 19 2569 94/GOOD 17 2584 WILLIAMS LAKE 52/FAIR 13 1681 95/GOOD 16 2737 72/GOOD 12 2310 PUNTZI MTN 34/FAIR 10 1406 75/GOOD 14 2183 56/GOOD 13 1748 PRINCE GEORGE 17/POOR 18 771 55/GOOD 10 1731 68/GOOD 12 1951 BURNS LAKE 20/POOR 22 805 71/GOOD 11 2203 34/FAIR 6 1559 SMITHERS 20/POOR 21 625 85/GOOD 13 2275 46/FAIR 8 1533 MCBRIDE 21/POOR 11 929 27/POOR 5 1438 62/GOOD 11 1896 CLEARWATER 43/FAIR 11 1046 68/GOOD 8 2250 86/GOOD 12 2324 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE E 9 E 9 SMITHERS E 9 NE 9 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 47/FAIR 30 659 78/GOOD 8 2811 99/GOOD 17 2793 FT ST JOHN 42/FAIR 26 961 78/GOOD 8 3071 49/FAIR 27 1023 WHITEHORSE 45/FAIR 20 1090 74/GOOD 9 2635 93/GOOD 16 2403 DAWSON 24/POOR 14 573 88/GOOD 15 1999 96/GOOD 17 2083 WATSON LAKE 51/FAIR 25 1060 50/FAIR 4 2980 83/GOOD 8 3398 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NW 9 NW 19 WATSON LAKE NW 19 W 13 WHITEHORSE W 28 SW 20 MAYO W 28 W 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 17/POOR 13 118 34/FAIR 10 505 42/FAIR 18 388 FRASER VALLEY 16/POOR 12 165 61/GOOD 10 1301 39/FAIR 12 579 SQUAMISH 22/POOR 6 455 65/GOOD 11 1298 28/POOR 12 352 SRN VAN ISLD 10/POOR 5 51 24/POOR 10 308 26/POOR 15 235 CNTRL VAN ISLD 13/POOR 12 79 42/FAIR 10 731 43/FAIR 11 682 NRN VAN ISLD 42/FAIR 37 208 57/GOOD 29 411 45/FAIR 18 448 TERRACE 29/POOR 21 404 58/GOOD 10 1371 36/FAIR 5 1339 STEWART 17/POOR 18 87 32/POOR 8 577 34/FAIR 7 715 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 28 SW 48 W 54 SANDSPIT SW 63 SW 65 SW 65 PORT HARDY N 43 NE 31 NE 31 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/CPM