FLCN39 CWVR 041430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST FRIDAY 4 DECEMBER 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-DECEMBER-2009 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 14/POOR 8 339 71/GOOD 17 1186 54/FAIR 15 919 KAMLOOPS 18/POOR 14 461 88/GOOD 29 1179 69/GOOD 24 991 OKANAGAN 12/POOR 6 538 67/GOOD 19 1223 53/FAIR 16 1074 CASTLEGAR 13/POOR 3 739 26/POOR 5 1158 30/POOR 9 947 CRANBROOK 10/POOR 1 1078 21/POOR 10 1156 83/GOOD 25 1815 REVELSTOKE 10/POOR 1 696 23/POOR 6 892 18/POOR 5 791 GOLDEN 10/POOR 1 948 17/POOR 9 957 16/POOR 4 1125 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 17 N 20 N 21 CRANBROOK NE 6 N 3 NW 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 52/FAIR 27 905 39/FAIR 30 753 32/POOR 19 792 100 MILE 20/POOR 32 1002 65/GOOD 34 1343 51/FAIR 23 1348 WILLIAMS LAKE 16/POOR 22 1001 39/FAIR 32 1132 52/FAIR 20 1426 PUNTZI MTN 20/POOR 32 972 57/GOOD 26 1342 18/POOR 6 1198 PRINCE GEORGE 29/POOR 23 866 25/POOR 29 798 27/POOR 22 852 BURNS LAKE 25/POOR 33 811 17/POOR 25 778 20/POOR 29 789 SMITHERS 20/POOR 22 613 16/POOR 11 633 13/POOR 12 588 MCBRIDE 14/POOR 5 909 46/FAIR 19 1148 72/GOOD 16 1776 CLEARWATER 16/POOR 8 547 39/FAIR 12 916 25/POOR 12 645 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE N 18 N 26 N 24 SMITHERS N 48 N 52 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 13/POOR 35 401 12/POOR 13 417 33/POOR 21 608 FT ST JOHN 16/POOR 33 734 14/POOR 38 717 56/GOOD 30 1055 WHITEHORSE 9/POOR 6 716 10/POOR 3 739 11/POOR 15 729 DAWSON 9/POOR 4 379 9/POOR 4 380 9/POOR 10 373 WATSON LAKE 10/POOR 25 699 9/POOR 12 692 9/POOR 3 697 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 40 6 4 WATSON LAKE NW 43 10 1 WHITEHORSE NW 39 6 MAYO NW 49 15 11 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 26/POOR 11 308 50/FAIR 26 349 40/FAIR 15 439 FRASER VALLEY 11/POOR 6 119 21/POOR 6 428 69/GOOD 27 628 SQUAMISH 13/POOR 12 114 47/FAIR 14 642 24/POOR 10 348 SRN VAN ISLD 48/FAIR 13 678 80/GOOD 35 602 76/GOOD 29 651 CNTRL VAN ISLD 43/FAIR 36 221 68/GOOD 31 502 48/FAIR 16 561 NRN VAN ISLD 30/POOR 39 130 63/GOOD 30 466 24/POOR 18 182 TERRACE 12/POOR 4 340 14/POOR 7 351 17/POOR 15 312 STEWART 10/POOR 6 22 9/POOR 8 18 10/POOR 15 19 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER 2 NW 44 SANDSPIT N 49 NW 47 NW 50 PORT HARDY NW 35 N 38 NW 46 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/