FLCN39 CWVR 181330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 18 SEPTEMBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 18-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 15/POOR 4 513 45/FAIR 12 868 35/FAIR 5 1286 KAMLOOPS 24/POOR 7 747 59/GOOD 10 1528 77/GOOD 14 1692 OKANAGAN 10/POOR 6 493 68/GOOD 7 2590 67/GOOD 9 2073 CASTLEGAR 19/POOR 6 799 54/FAIR 7 1949 72/GOOD 10 2159 CRANBROOK 11/POOR 10 979 54/FAIR 10 1954 52/FAIR 7 2310 REVELSTOKE 15/POOR 4 705 81/GOOD 8 3026 51/FAIR 4 2774 GOLDEN 13/POOR 3 1018 55/GOOD 4 3434 30/POOR 2 2811 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 13 SW 18 SW 15 CRANBROOK SW 14 SW 22 SW 23 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 24/POOR 13 762 99/GOOD 21 2555 31/POOR 4 1616 100 MILE 17/POOR 8 1118 85/GOOD 15 2464 65/GOOD 11 2212 WILLIAMS LAKE 23/POOR 8 1268 99/GOOD 18 2847 42/FAIR 5 2320 PUNTZI MTN 26/POOR 7 1378 57/GOOD 12 1833 43/FAIR 5 2336 PRINCE GEORGE 16/POOR 12 803 99/GOOD 19 2393 40/FAIR 6 1769 BURNS LAKE 55/GOOD 19 1268 83/GOOD 10 2892 86/GOOD 17 2076 SMITHERS 40/FAIR 10 1169 80/GOOD 11 2359 64/GOOD 10 1861 MCBRIDE 17/POOR 3 1238 64/GOOD 6 3002 63/GOOD 7 2626 CLEARWATER 13/POOR 4 579 49/FAIR 5 2170 63/GOOD 8 2062 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE 0 0 N 7 N 13 SMITHERS N 13 N 36 N 51 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 52/FAIR 19 888 53/FAIR 8 1609 66/GOOD 18 1168 FT ST JOHN 59/GOOD 13 1592 74/GOOD 13 2051 69/GOOD 16 1667 WHITEHORSE 20/POOR 10 910 60/GOOD 8 2224 48/FAIR 12 1404 DAWSON 11/POOR 6 431 49/FAIR 12 1097 14/POOR 5 542 WATSON LAKE 52/FAIR 15 1332 46/FAIR 7 1836 33/POOR 15 1005 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 6 N 53 11 WATSON LAKE W 11 NW 24 NW 47 WHITEHORSE NW 37 NW 48 4 MAYO NW 31 NW 48 NW 52 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 15/POOR 5 220 70/GOOD 16 976 72/GOOD 30 551 FRASER VALLEY 14/POOR 7 198 47/FAIR 12 756 67/GOOD 14 1105 SQUAMISH 11/POOR 2 221 57/GOOD 10 1167 27/POOR 4 900 SRN VAN ISLD 18/POOR 8 227 45/FAIR 12 673 33/POOR 17 304 CNTRL VAN ISLD 25/POOR 16 211 44/FAIR 6 1272 62/GOOD 21 629 NRN VAN ISLD 16/POOR 20 91 99/GOOD 40 1048 48/FAIR 18 489 TERRACE 20/POOR 4 735 62/GOOD 10 1498 27/POOR 5 898 STEWART 22/POOR 5 62 52/FAIR 10 968 14/POOR 6 151 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 7 W 9 NW 12 SANDSPIT N 22 N 39 N 41 PORT HARDY N 46 8 16 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC