FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 4 SEPTEMBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-SEPTEMBER-2007 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 16/POOR 3 645 74/GOOD 10 1988 84/GOOD 12 2085 KAMLOOPS 35/FAIR 11 824 99/GOOD 17 2508 99/GOOD 20 3048 OKANAGAN 10/POOR 3 486 56/GOOD 6 2253 99/GOOD 16 2855 CASTLEGAR 20/POOR 5 927 82/GOOD 11 2399 83/GOOD 8 3184 CRANBROOK 9/POOR 1 971 87/GOOD 11 3117 93/GOOD 12 3200 REVELSTOKE 10/POOR 1 593 58/GOOD 6 2372 70/GOOD 7 2674 GOLDEN 11/POOR 2 924 82/GOOD 11 2732 79/GOOD 9 2984 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 17 N 24 N 29 CRANBROOK W 14 W 11 W 13 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 14/POOR 6 686 47/FAIR 5 2185 21/POOR 6 921 100 MILE 27/POOR 12 1223 99/GOOD 16 2871 99/GOOD 31 2947 WILLIAMS LAKE 17/POOR 7 1148 84/GOOD 11 2936 33/POOR 6 1730 PUNTZI MTN 31/POOR 10 1351 87/GOOD 13 2742 92/GOOD 18 2393 PRINCE GEORGE 43/FAIR 15 1164 62/GOOD 9 2115 73/GOOD 16 1746 BURNS LAKE 18/POOR 11 863 99/GOOD 24 2273 99/GOOD 28 2777 SMITHERS 23/POOR 9 808 66/GOOD 10 1948 99/GOOD 20 2511 MCBRIDE 21/POOR 4 1284 60/GOOD 8 2243 12/POOR 6 806 CLEARWATER 11/POOR 2 619 86/GOOD 11 2531 83/GOOD 10 2573 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 28 W 35 NW 38 SMITHERS W 40 W 43 W 46 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 61/GOOD 24 901 65/GOOD 14 1364 99/GOOD 19 2145 FT ST JOHN 24/POOR 26 802 73/GOOD 13 1994 99/GOOD 32 2781 WHITEHORSE 13/POOR 15 751 99/GOOD 24 2038 76/GOOD 11 2356 DAWSON 12/POOR 16 400 99/GOOD 29 1905 28/POOR 5 1092 WATSON LAKE 14/POOR 8 802 77/GOOD 12 2268 99/GOOD 24 2194 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 23 W 49 8 WATSON LAKE SW 20 SW 22 W 32 WHITEHORSE S 13 S 12 SW 14 MAYO S 4 SW 4 SW 5 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 31/POOR 12 359 66/GOOD 29 494 25/POOR 6 502 FRASER VALLEY 18/POOR 8 278 42/FAIR 12 643 45/FAIR 10 835 SQUAMISH 20/POOR 7 333 50/FAIR 7 1341 42/FAIR 8 925 SRN VAN ISLD 30/POOR 17 265 53/FAIR 16 633 25/POOR 11 298 CNTRL VAN ISLD 44/FAIR 14 551 70/GOOD 17 959 49/FAIR 9 991 NRN VAN ISLD 23/POOR 15 198 67/GOOD 28 537 38/FAIR 14 440 TERRACE 16/POOR 4 522 37/FAIR 10 791 60/GOOD 12 1240 STEWART 22/POOR 3 26 12/POOR 11 64 12/POOR 6 92 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER N 18 N 22 N 25 SANDSPIT W 24 W 22 W 21 PORT HARDY W 42 W 43 W 44 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC