FLCN39 CWVR 011430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 1 FEBRUARY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 01-FEBRUARY-2011 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 11/POOR 3 323 10/POOR 1 414 12/POOR 3 383 KAMLOOPS 11/POOR 4 434 15/POOR 4 635 17/POOR 6 603 OKANAGAN 10/POOR 4 491 11/POOR 2 638 11/POOR 3 584 CASTLEGAR 15/POOR 9 621 12/POOR 1 958 13/POOR 2 885 CRANBROOK 12/POOR 10 989 12/POOR 2 1239 12/POOR 3 1137 REVELSTOKE 13/POOR 3 658 11/POOR 1 738 13/POOR 3 679 GOLDEN 9/POOR 0 903 11/POOR 2 944 9/POOR 0 934 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 28 N 31 N 36 CRANBROOK N 31 N 45 N 49 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 12/POOR 15 582 20/POOR 10 744 21/POOR 17 677 100 MILE 15/POOR 13 1025 20/POOR 10 1154 21/POOR 18 1071 WILLIAMS LAKE 13/POOR 11 1007 18/POOR 6 1217 21/POOR 17 1078 PUNTZI MTN 9/POOR 1 960 11/POOR 3 1050 13/POOR 6 1026 PRINCE GEORGE 13/POOR 10 758 14/POOR 4 909 15/POOR 13 777 BURNS LAKE 13/POOR 6 839 17/POOR 7 940 15/POOR 9 840 SMITHERS 16/POOR 8 696 18/POOR 8 734 16/POOR 10 650 MCBRIDE 13/POOR 6 841 12/POOR 4 867 14/POOR 7 862 CLEARWATER 15/POOR 7 550 15/POOR 4 680 14/POOR 5 597 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 11 NW 12 NW 13 SMITHERS SW 22 SW 23 SW 25 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 11/POOR 7 426 11/POOR 6 427 9/POOR 9 388 FT ST JOHN 17/POOR 22 759 18/POOR 29 750 31/POOR 33 825 WHITEHORSE 31/POOR 29 856 24/POOR 31 795 13/POOR 27 733 DAWSON 29/POOR 41 467 12/POOR 27 391 9/POOR 20 373 WATSON LAKE 11/POOR 2 855 12/POOR 5 783 11/POOR 14 719 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 44 SW 41 SW 45 WATSON LAKE SW 49 SW 40 SW 36 WHITEHORSE SW 39 SW 51 SW 46 MAYO SW 25 SW 36 SW 33 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 7 161 19/POOR 6 324 13/POOR 3 215 FRASER VALLEY 25/POOR 24 187 15/POOR 3 450 12/POOR 2 305 SQUAMISH 13/POOR 10 133 12/POOR 2 345 10/POOR 1 272 SRN VAN ISLD 38/FAIR 17 365 24/POOR 8 372 17/POOR 6 267 CNTRL VAN ISLD 13/POOR 9 100 18/POOR 4 426 21/POOR 8 303 NRN VAN ISLD 28/POOR 23 180 35/FAIR 21 277 18/POOR 18 112 TERRACE 16/POOR 8 375 10/POOR 1 331 14/POOR 14 284 STEWART 16/POOR 11 128 12/POOR 10 56 12/POOR 19 39 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER N 12 N 16 N 17 SANDSPIT SW 9 SW 11 SW 12 PORT HARDY S 35 S 39 S 40 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/