FLCN39 CWVR 191430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST WEDNESDAY 19 DECEMBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 19-DECEMBER-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 10 341 25/POOR 13 463 14/POOR 10 311 KAMLOOPS 11/POOR 10 384 21/POOR 28 425 10/POOR 15 361 OKANAGAN 12/POOR 13 504 34/FAIR 22 682 47/FAIR 11 1202 CASTLEGAR 20/POOR 14 636 10/POOR 16 511 36/FAIR 11 988 CRANBROOK 10/POOR 4 988 18/POOR 22 1014 40/FAIR 14 1407 REVELSTOKE 13/POOR 7 552 10/POOR 7 475 33/POOR 10 934 GOLDEN 12/POOR 5 893 14/POOR 8 908 20/POOR 18 904 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 30 SW 30 W 35 CRANBROOK SW 33 W 36 W 35 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 15/POOR 17 611 12/POOR 27 568 24/POOR 14 756 100 MILE 16/POOR 18 1015 35/FAIR 31 1107 19/POOR 16 1055 WILLIAMS LAKE 14/POOR 12 1015 34/FAIR 25 1137 32/POOR 15 1248 PUNTZI MTN 10/POOR 4 940 11/POOR 3 1026 18/POOR 21 991 PRINCE GEORGE 13/POOR 19 731 12/POOR 8 751 39/FAIR 18 1033 BURNS LAKE 11/POOR 20 736 15/POOR 12 806 13/POOR 22 744 SMITHERS 11/POOR 14 546 12/POOR 12 563 11/POOR 4 595 MCBRIDE 12/POOR 4 848 17/POOR 10 886 38/FAIR 13 1183 CLEARWATER 17/POOR 11 537 11/POOR 18 417 11/POOR 12 422 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 16 SW 17 SW 19 SMITHERS SW 29 SW 24 W 21 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 9/POOR 1 397 12/POOR 9 439 13/POOR 7 490 FT ST JOHN 9/POOR 7 706 11/POOR 18 717 35/FAIR 17 1009 WHITEHORSE 9/POOR 3 732 9/POOR 2 729 11/POOR 20 724 DAWSON 9/POOR 2 397 10/POOR 4 400 9/POOR 3 376 WATSON LAKE 9/POOR 2 731 12/POOR 7 773 9/POOR 1 705 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 9 W 16 W 17 WATSON LAKE 0 0 W 11 W 14 WHITEHORSE NE 8 NW 8 W 11 MAYO 0 0 W 4 W 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 51/FAIR 22 432 17/POOR 51 32 70/GOOD 27 583 FRASER VALLEY 29/POOR 21 249 16/POOR 42 87 61/GOOD 12 1100 SQUAMISH 19/POOR 8 276 14/POOR 17 102 18/POOR 12 195 SRN VAN ISLD 71/GOOD 33 514 19/POOR 56 53 37/FAIR 27 230 CNTRL VAN ISLD 44/FAIR 28 295 13/POOR 29 52 56/GOOD 25 456 NRN VAN ISLD 62/GOOD 48 290 23/POOR 21 145 23/POOR 9 325 TERRACE 11/POOR 4 304 10/POOR 3 292 16/POOR 13 311 STEWART 22/POOR 9 61 9/POOR 3 19 10/POOR 7 31 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 26 W 30 W 32 SANDSPIT W 9 W 16 W 22 PORT HARDY W 24 W 20 W 20 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC