FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 21 OCTOBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-OCTOBER-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 9 373 68/GOOD 25 834 57/GOOD 30 598 KAMLOOPS 10/POOR 5 393 69/GOOD 23 1014 55/GOOD 29 710 OKANAGAN 11/POOR 11 488 78/GOOD 14 1834 24/POOR 14 656 CASTLEGAR 10/POOR 1 695 65/GOOD 15 1411 24/POOR 7 915 CRANBROOK 10/POOR 2 1050 68/GOOD 14 1998 38/FAIR 15 1335 REVELSTOKE 13/POOR 4 620 36/FAIR 11 943 11/POOR 7 503 GOLDEN 15/POOR 4 1049 43/FAIR 6 1986 27/POOR 16 1006 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 42 NW 49 NW 53 CRANBROOK NW 44 3 9 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 11/POOR 21 565 55/GOOD 32 875 22/POOR 25 645 100 MILE 13/POOR 22 976 56/GOOD 29 1313 42/FAIR 35 1140 WILLIAMS LAKE 11/POOR 13 972 52/FAIR 28 1286 20/POOR 20 1040 PUNTZI MTN 12/POOR 6 996 64/GOOD 22 1522 99/GOOD 40 1853 PRINCE GEORGE 13/POOR 26 720 45/FAIR 38 891 10/POOR 15 699 BURNS LAKE 12/POOR 19 739 34/FAIR 25 915 10/POOR 6 751 SMITHERS 18/POOR 14 637 18/POOR 17 623 11/POOR 3 625 MCBRIDE 17/POOR 6 968 47/FAIR 9 1647 11/POOR 11 764 CLEARWATER 17/POOR 8 590 42/FAIR 11 1021 12/POOR 17 431 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 46 8 16 SMITHERS W 50 22 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 12/POOR 12 428 14/POOR 18 432 91/GOOD 30 1247 FT ST JOHN 12/POOR 17 727 79/GOOD 23 1543 81/GOOD 24 1561 WHITEHORSE 13/POOR 17 745 33/POOR 20 946 56/GOOD 22 1203 DAWSON 10/POOR 7 397 11/POOR 4 441 17/POOR 6 605 WATSON LAKE 10/POOR 5 718 23/POOR 31 777 86/GOOD 26 1594 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 29 SW 37 SW 40 WATSON LAKE SW 23 SW 29 SW 32 WHITEHORSE S 15 S 19 SW 24 MAYO S 11 S 15 S 18 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 28/POOR 24 159 49/FAIR 35 252 15/POOR 22 52 FRASER VALLEY 12/POOR 7 145 24/POOR 29 158 13/POOR 14 108 SQUAMISH 12/POOR 6 144 11/POOR 8 104 10/POOR 7 84 SRN VAN ISLD 19/POOR 21 110 20/POOR 21 119 11/POOR 9 51 CNTRL VAN ISLD 15/POOR 13 107 15/POOR 23 75 20/POOR 10 221 NRN VAN ISLD 22/POOR 30 102 61/GOOD 42 322 59/GOOD 39 322 TERRACE 17/POOR 7 419 31/POOR 22 417 10/POOR 4 258 STEWART 15/POOR 10 117 22/POOR 20 127 11/POOR 5 81 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 38 W 44 W 48 SANDSPIT W 39 W 51 4 PORT HARDY 21 26 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC