FLCN39 CWVR 181430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SUNDAY 18 DECEMBER 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 18-DECEMBER-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 10/POOR 3 285 31/POOR 10 662 99/GOOD 30 1712 KAMLOOPS 12/POOR 26 366 36/FAIR 11 846 47/FAIR 8 1364 OKANAGAN 10/POOR 9 476 26/POOR 9 822 55/GOOD 11 1404 CASTLEGAR 12/POOR 3 687 48/FAIR 6 1937 46/FAIR 6 1815 CRANBROOK 10/POOR 5 981 30/POOR 3 2301 51/FAIR 8 2098 REVELSTOKE 18/POOR 4 854 47/FAIR 5 2068 39/FAIR 4 2004 GOLDEN 11/POOR 7 838 89/GOOD 13 2703 35/FAIR 3 2513 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 43 N 35 N 30 CRANBROOK W 18 NW 23 NW 22 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 19 569 35/FAIR 7 1285 87/GOOD 26 1468 100 MILE 13/POOR 31 961 64/GOOD 9 2458 99/GOOD 28 2237 WILLIAMS LAKE 12/POOR 21 962 32/POOR 5 1853 98/GOOD 28 2016 PUNTZI MTN 10/POOR 13 930 28/POOR 4 1824 77/GOOD 22 1762 PRINCE GEORGE 10/POOR 6 711 31/POOR 6 1403 80/GOOD 32 1318 BURNS LAKE 17/POOR 10 862 57/GOOD 10 1827 99/GOOD 42 2259 SMITHERS 16/POOR 6 731 32/POOR 4 1652 67/GOOD 17 1372 MCBRIDE 23/POOR 9 1025 37/FAIR 6 1684 63/GOOD 15 1609 CLEARWATER 27/POOR 14 639 51/FAIR 6 1953 60/GOOD 10 1598 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 33 NW 44 N 43 SMITHERS W 26 NW 33 NW 37 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 16/POOR 33 422 35/FAIR 13 795 30/POOR 37 495 FT ST JOHN 12/POOR 26 714 52/FAIR 15 1331 70/GOOD 48 1027 WHITEHORSE 17/POOR 22 769 48/FAIR 35 947 43/FAIR 33 919 DAWSON 11/POOR 8 408 46/FAIR 33 613 21/POOR 21 473 WATSON LAKE 10/POOR 10 703 36/FAIR 9 1308 26/POOR 34 785 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 31 W 39 W 40 WATSON LAKE W 32 W 40 W 43 WHITEHORSE W 34 SW 37 SW 42 MAYO SW 21 SW 36 SW 40 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 13/POOR 8 82 29/POOR 7 552 21/POOR 11 203 FRASER VALLEY 11/POOR 5 131 14/POOR 4 264 18/POOR 3 615 SQUAMISH 12/POOR 5 149 33/POOR 4 1227 32/POOR 4 1170 SRN VAN ISLD 24/POOR 20 166 41/FAIR 11 623 42/FAIR 9 797 CNTRL VAN ISLD 18/POOR 28 86 36/FAIR 9 635 38/FAIR 12 531 NRN VAN ISLD 16/POOR 29 67 30/POOR 7 604 37/FAIR 24 259 TERRACE 10/POOR 3 301 17/POOR 2 916 48/FAIR 15 777 STEWART 10/POOR 3 53 16/POOR 9 153 30/POOR 10 430 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER N 30 N 37 N 39 SANDSPIT NW 22 NW 30 NW 36 PORT HARDY W 29 W 32 W 44 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/