FLCN39 CWLW 051331 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 5 MAY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 05-May-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 58/GOOD 19 828 96/GOOD 17 1930 97/GOOD 12 2724 KAMLOOPS 74/GOOD 23 1109 99/GOOD 23 2218 99/GOOD 12 3279 OKANAGAN 75/GOOD 22 1269 99/GOOD 25 2777 99/GOOD 12 3439 CASTLEGAR 63/GOOD 15 1383 99/GOOD 19 3254 99/GOOD 11 3392 CRANBROOK 76/GOOD 19 1901 99/GOOD 27 3144 99/GOOD 15 3745 REVELSTOKE 37/FAIR 17 784 29/POOR 10 845 67/GOOD 9 2077 GOLDEN 12/POOR 2 1074 59/GOOD 18 1445 84/GOOD 15 2263 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 44 NW 44 CRANBROOK W 39 W 52 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 71/GOOD 20 1353 94/GOOD 13 2687 99/GOOD 14 2929 100 MILE 59/GOOD 19 1564 88/GOOD 15 2572 77/GOOD 9 3016 WILLIAMS LAKE 74/GOOD 21 1778 97/GOOD 16 2815 99/GOOD 13 3324 PUNTZI MTN 44/FAIR 12 1534 52/FAIR 10 1882 99/GOOD 17 2914 PRINCE GEORGE 88/GOOD 22 1810 99/GOOD 12 3525 99/GOOD 19 3270 BURNS LAKE 84/GOOD 20 1819 75/GOOD 8 2951 99/GOOD 22 3036 SMITHERS 75/GOOD 20 1426 77/GOOD 9 2584 99/GOOD 21 2758 MCBRIDE 49/FAIR 12 1475 46/FAIR 5 2336 99/GOOD 16 2733 CLEARWATER 47/FAIR 17 874 91/GOOD 16 2013 90/GOOD 12 2509 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE E 43 N 17 SMITHERS SE 43 NE 20 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 29/POOR 9 820 99/GOOD 12 3362 75/GOOD 7 2964 FT ST JOHN 27/POOR 22 855 50/FAIR 3 3762 94/GOOD 17 2334 WHITEHORSE 51/FAIR 15 1334 99/GOOD 19 3327 85/GOOD 10 2953 DAWSON 20/POOR 12 545 99/GOOD 16 2841 63/GOOD 10 1690 WATSON LAKE 99/GOOD 20 2312 99/GOOD 22 3113 63/GOOD 6 2877 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NE 43 NE 26 WATSON LAKE N 19 N 13 WHITEHORSE N 30 N 70 MAYO N 30 N 57 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 73/GOOD 20 847 45/FAIR 9 874 59/GOOD 12 979 FRASER VALLEY 64/GOOD 16 894 71/GOOD 12 1393 73/GOOD 9 1929 SQUAMISH 28/POOR 9 457 57/GOOD 10 1171 51/FAIR 5 1931 SRN VAN ISLD 75/GOOD 20 901 45/FAIR 9 883 40/FAIR 10 657 CNTRL VAN ISLD 67/GOOD 22 687 35/FAIR 4 1337 56/GOOD 7 1567 NRN VAN ISLD 13/POOR 12 75 19/POOR 12 172 22/POOR 17 167 TERRACE 67/GOOD 20 941 51/FAIR 5 2093 85/GOOD 12 2091 STEWART 39/FAIR 17 367 42/FAIR 11 645 64/GOOD 20 687 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 17 W 15 W 30 SANDSPIT SW 15 0 0 0 0 PORT HARDY 0 0 NW 13 NW 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/TCS