FLCN39 CWVR 121430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SUNDAY 12 DECEMBER 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-DECEMBER-2010 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 18/POOR 7 465 14/POOR 10 326 29/POOR 10 629 KAMLOOPS 16/POOR 11 463 13/POOR 13 397 21/POOR 21 452 OKANAGAN 20/POOR 12 629 18/POOR 20 543 22/POOR 18 593 CASTLEGAR 14/POOR 4 714 12/POOR 9 550 24/POOR 7 913 CRANBROOK 15/POOR 5 1172 13/POOR 9 1012 19/POOR 7 1218 REVELSTOKE 19/POOR 6 762 11/POOR 6 500 16/POOR 7 629 GOLDEN 19/POOR 6 1084 11/POOR 6 851 15/POOR 5 1001 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 49 6 18 CRANBROOK W 43 W 52 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 43/FAIR 29 794 14/POOR 19 592 12/POOR 27 567 100 MILE 36/FAIR 29 1129 14/POOR 22 981 23/POOR 36 1016 WILLIAMS LAKE 38/FAIR 31 1129 16/POOR 14 1032 17/POOR 34 986 PUNTZI MTN 10/POOR 3 974 13/POOR 24 940 15/POOR 31 948 PRINCE GEORGE 12/POOR 8 751 12/POOR 36 705 12/POOR 32 709 BURNS LAKE 14/POOR 20 765 16/POOR 24 765 10/POOR 18 726 SMITHERS 14/POOR 10 614 10/POOR 8 535 11/POOR 10 555 MCBRIDE 24/POOR 11 991 11/POOR 13 753 18/POOR 19 816 CLEARWATER 18/POOR 9 590 10/POOR 10 412 25/POOR 13 627 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 40 SW 43 W 47 SMITHERS SW 34 SW 36 SW 38 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 10/POOR 2 454 19/POOR 11 546 28/POOR 10 763 FT ST JOHN 24/POOR 14 896 16/POOR 6 899 11/POOR 17 717 WHITEHORSE 10/POOR 9 728 20/POOR 17 824 16/POOR 6 927 DAWSON 13/POOR 4 533 13/POOR 8 467 11/POOR 5 426 WATSON LAKE 13/POOR 4 852 11/POOR 3 800 10/POOR 3 757 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 14 SW 23 SW 28 WATSON LAKE SW 11 SW 22 SW 28 WHITEHORSE S 12 SW 12 SW 11 MAYO SW 5 W 9 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 31/POOR 27 161 12/POOR 27 24 13/POOR 30 29 FRASER VALLEY 17/POOR 11 195 18/POOR 27 119 21/POOR 30 131 SQUAMISH 17/POOR 8 227 12/POOR 11 103 16/POOR 10 174 SRN VAN ISLD 17/POOR 18 97 12/POOR 28 39 10/POOR 13 39 CNTRL VAN ISLD 23/POOR 16 194 22/POOR 16 184 32/POOR 25 209 NRN VAN ISLD 29/POOR 27 171 12/POOR 34 37 11/POOR 34 31 TERRACE 20/POOR 8 482 11/POOR 5 300 9/POOR 3 234 STEWART 11/POOR 10 51 10/POOR 6 39 9/POOR 5 21 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 46 15 22 SANDSPIT SW 44 SW 49 2 PORT HARDY SW 42 SW 40 SW 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/