FLCN39 CWVR 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 20 DECEMBER 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-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 18/POOR 10 390 38/FAIR 15 627 38/FAIR 12 729 KAMLOOPS 10/POOR 4 412 35/FAIR 13 746 26/POOR 7 824 OKANAGAN 11/POOR 18 478 35/FAIR 13 856 34/FAIR 10 956 CASTLEGAR 13/POOR 3 721 35/FAIR 13 895 34/FAIR 10 995 CRANBROOK 13/POOR 5 1097 35/FAIR 13 1339 34/FAIR 10 1439 REVELSTOKE 15/POOR 5 651 59/GOOD 15 1221 36/FAIR 10 984 GOLDEN 16/POOR 5 1043 77/GOOD 21 1675 34/FAIR 10 1285 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 45 2 CRANBROOK W 44 3 3 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 24/POOR 28 648 49/FAIR 29 845 38/FAIR 20 845 100 MILE 13/POOR 12 999 51/FAIR 31 1242 40/FAIR 20 1265 WILLIAMS LAKE 11/POOR 15 960 44/FAIR 25 1240 38/FAIR 20 1240 PUNTZI MTN 59/GOOD 45 1176 81/GOOD 28 1649 36/FAIR 18 1210 PRINCE GEORGE 28/POOR 37 793 50/FAIR 30 991 42/FAIR 23 991 BURNS LAKE 64/GOOD 39 1063 51/FAIR 31 1015 32/POOR 15 1015 SMITHERS 78/GOOD 30 1171 41/FAIR 22 823 38/FAIR 12 1023 MCBRIDE 92/GOOD 25 1801 42/FAIR 23 1030 38/FAIR 12 1230 CLEARWATER 15/POOR 6 595 48/FAIR 23 763 43/FAIR 12 996 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 19 W 23 W 25 SMITHERS NW 21 NW 30 NW 26 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 14 396 12/POOR 12 429 10/POOR 20 389 FT ST JOHN 94/GOOD 44 1336 36/FAIR 27 895 42/FAIR 35 895 WHITEHORSE 10/POOR 8 723 13/POOR 29 728 11/POOR 19 722 DAWSON 9/POOR 8 381 9/POOR 8 381 12/POOR 30 391 WATSON LAKE 10/POOR 17 701 9/POOR 12 692 10/POOR 20 702 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 9 NW 19 NW 24 WATSON LAKE W 9 W 14 W 19 WHITEHORSE NW 33 NW 35 W 35 MAYO SW 25 W 25 W 28 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 29/POOR 17 231 66/GOOD 36 402 29/POOR 10 402 FRASER VALLEY 17/POOR 13 169 56/GOOD 22 558 31/POOR 11 458 SQUAMISH 13/POOR 5 189 30/POOR 10 463 29/POOR 10 452 SRN VAN ISLD 21/POOR 17 149 56/GOOD 22 519 31/POOR 10 447 CNTRL VAN ISLD 17/POOR 14 136 58/GOOD 30 406 28/POOR 10 396 NRN VAN ISLD 35/FAIR 24 242 39/FAIR 18 361 24/POOR 18 176 TERRACE 21/POOR 20 332 17/POOR 7 417 10/POOR 10 241 STEWART 12/POOR 23 29 18/POOR 8 207 12/POOR 14 44 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 37 W 45 W 44 SANDSPIT NW 39 NW 39 W 35 PORT HARDY NW 50 2 NW 45 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/