FLCN39 CWVR 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SUNDAY 20 DECEMBER 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-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 12/POOR 2 471 23/POOR 20 366 17/POOR 9 386 KAMLOOPS 12/POOR 3 504 17/POOR 14 452 14/POOR 8 450 OKANAGAN 10/POOR 2 554 10/POOR 2 546 18/POOR 9 645 CASTLEGAR 13/POOR 4 656 11/POOR 3 641 15/POOR 7 663 CRANBROOK 12/POOR 6 1044 11/POOR 2 1132 20/POOR 10 1146 REVELSTOKE 14/POOR 5 638 11/POOR 4 525 15/POOR 5 673 GOLDEN 15/POOR 5 1001 19/POOR 6 1083 17/POOR 7 1009 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 18 SW 32 SW 45 CRANBROOK W 16 W 33 SW 41 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 10/POOR 5 572 15/POOR 6 715 23/POOR 18 697 100 MILE 13/POOR 7 1042 15/POOR 8 1068 17/POOR 19 1017 WILLIAMS LAKE 11/POOR 6 994 14/POOR 6 1093 25/POOR 13 1181 PUNTZI MTN 12/POOR 7 996 17/POOR 5 1217 28/POOR 14 1170 PRINCE GEORGE 11/POOR 7 741 18/POOR 9 886 23/POOR 22 808 BURNS LAKE 10/POOR 15 729 47/FAIR 21 1104 64/GOOD 28 1194 SMITHERS 10/POOR 4 556 13/POOR 5 654 57/GOOD 12 1462 MCBRIDE 13/POOR 5 883 15/POOR 5 946 12/POOR 6 821 CLEARWATER 13/POOR 4 559 14/POOR 6 557 13/POOR 7 509 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 30 SW 33 SW 28 SMITHERS SW 18 SW 14 W 15 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 22 395 9/POOR 5 386 16/POOR 22 444 FT ST JOHN 10/POOR 11 710 17/POOR 14 806 45/FAIR 21 1066 WHITEHORSE 10/POOR 8 729 10/POOR 3 735 10/POOR 7 718 DAWSON 9/POOR 3 382 9/POOR 4 388 13/POOR 10 447 WATSON LAKE 10/POOR 11 702 10/POOR 9 702 10/POOR 6 722 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 12 SW 24 W 15 WATSON LAKE W 15 W 16 W 14 WHITEHORSE NW 8 NW 13 W 12 MAYO N 8 NW 10 NW 5 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 23/POOR 21 132 11/POOR 26 17 13/POOR 17 41 FRASER VALLEY 24/POOR 24 174 10/POOR 11 78 15/POOR 25 103 SQUAMISH 17/POOR 8 233 11/POOR 9 99 13/POOR 10 125 SRN VAN ISLD 19/POOR 13 161 9/POOR 6 33 15/POOR 30 54 CNTRL VAN ISLD 22/POOR 17 165 10/POOR 8 47 10/POOR 19 35 NRN VAN ISLD 42/FAIR 36 218 13/POOR 14 74 59/GOOD 33 376 TERRACE 23/POOR 11 451 29/POOR 12 544 37/FAIR 18 535 STEWART 10/POOR 11 24 10/POOR 12 21 10/POOR 15 15 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 29 SW 32 SW 33 SANDSPIT SW 6 SW 4 SW 11 PORT HARDY SW 20 SW 21 SW 17 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/