FPCN39 CWLW 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 4 SEPTEMBER 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-September-2002 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 31/POOR 8 767 85/GOOD 15 1728 84/GOOD 15 1700 KAMLOOPS 28/POOR 12 663 71/GOOD 8 2360 64/GOOD 9 1846 OKANAGAN 36/FAIR 13 885 70/GOOD 6 3100 77/GOOD 7 3112 CASTLEGAR 21/POOR 8 777 83/GOOD 8 3226 84/GOOD 7 3684 CRANBROOK 19/POOR 13 1089 98/GOOD 14 3095 88/GOOD 9 3677 REVELSTOKE 11/POOR 5 511 60/GOOD 6 2443 49/FAIR 5 2203 GOLDEN 10/POOR 1 978 60/GOOD 6 2785 62/GOOD 6 2916 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 19 SW 15 CRANBROOK SW 17 SW 33 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 38/FAIR 13 1001 79/GOOD 13 2045 77/GOOD 12 2116 100 MILE 38/FAIR 16 1315 61/GOOD 5 3440 91/GOOD 11 3317 WILLIAMS LAKE 49/FAIR 12 1678 68/GOOD 6 3440 91/GOOD 11 3293 PUNTZI MTN 45/FAIR 12 1562 89/GOOD 10 3410 60/GOOD 6 2908 PRINCE GEORGE 53/FAIR 24 1111 71/GOOD 24 1365 59/GOOD 8 2149 BURNS LAKE 65/GOOD 23 1314 87/GOOD 21 1857 38/FAIR 4 2188 SMITHERS 49/FAIR 21 949 78/GOOD 14 1910 36/FAIR 4 1871 MCBRIDE 32/POOR 15 1032 50/FAIR 8 1850 58/GOOD 5 3037 CLEARWATER 13/POOR 8 492 64/GOOD 6 2619 47/FAIR 3 3155 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE E 43 NE 28 SMITHERS E 54 E 30 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 28/POOR 22 550 76/GOOD 11 2055 87/GOOD 18 1700 FT ST JOHN 36/FAIR 28 890 11/POOR 24 707 56/GOOD 9 1911 WHITEHORSE 11/POOR 11 742 75/GOOD 11 2319 88/GOOD 18 2053 DAWSON 11/POOR 16 394 44/FAIR 12 1001 29/POOR 18 589 WATSON LAKE 12/POOR 6 779 71/GOOD 7 2971 71/GOOD 10 2288 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 41 E 30 WATSON LAKE 0 0 NE 20 WHITEHORSE 0 0 0 0 MAYO 0 0 NW 9 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 16/POOR 4 325 65/GOOD 7 2002 60/GOOD 8 1502 FRASER VALLEY 11/POOR 7 121 65/GOOD 7 2058 71/GOOD 11 1524 SQUAMISH 9/POOR 2 84 53/FAIR 5 2052 52/FAIR 5 1977 SRN VAN ISLD 16/POOR 13 117 46/FAIR 4 2019 44/FAIR 5 1519 CNTRL VAN ISLD 20/POOR 10 237 53/FAIR 5 2024 37/FAIR 5 1168 NRN VAN ISLD 10/POOR 3 69 75/GOOD 9 2022 49/FAIR 12 763 TERRACE 56/GOOD 20 762 76/GOOD 12 1751 31/POOR 3 1661 STEWART 55/GOOD 25 430 41/FAIR 11 607 23/POOR 5 520 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 S 11 SW 15 SANDSPIT E 17 SE 19 E 9 PORT HARDY NE 24 E 24 E 30 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/