FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 21 SEPTEMBER 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-SEPTEMBER-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 8 440 95/GOOD 19 1738 52/FAIR 9 1294 KAMLOOPS 16/POOR 10 483 99/GOOD 29 1812 99/GOOD 23 1686 OKANAGAN 12/POOR 12 508 90/GOOD 22 1621 42/FAIR 9 1236 CASTLEGAR 11/POOR 7 559 57/GOOD 9 1731 81/GOOD 15 1868 CRANBROOK 11/POOR 8 986 60/GOOD 14 1809 99/GOOD 20 2806 REVELSTOKE 16/POOR 6 651 36/FAIR 8 1125 10/POOR 6 476 GOLDEN 12/POOR 6 886 42/FAIR 12 1370 65/GOOD 13 1857 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 22 SW 19 SW 16 CRANBROOK W 12 W 8 NW 6 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 55/GOOD 33 868 15/POOR 34 578 34/FAIR 14 907 100 MILE 52/FAIR 25 1327 80/GOOD 35 1516 99/GOOD 26 2536 WILLIAMS LAKE 55/GOOD 34 1251 83/GOOD 30 1665 65/GOOD 10 2314 PUNTZI MTN 48/FAIR 26 1239 99/GOOD 30 2594 99/GOOD 20 2943 PRINCE GEORGE 52/FAIR 32 994 32/POOR 38 813 48/FAIR 9 1639 BURNS LAKE 31/POOR 30 857 12/POOR 26 739 92/GOOD 18 2202 SMITHERS 13/POOR 19 566 14/POOR 14 594 72/GOOD 13 1799 MCBRIDE 20/POOR 12 899 81/GOOD 20 1764 36/FAIR 7 1512 CLEARWATER 15/POOR 10 514 30/POOR 13 712 34/FAIR 11 856 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 33 SW 48 SW 44 SMITHERS S 42 16 17 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 15/POOR 19 436 73/GOOD 35 865 99/GOOD 24 2347 FT ST JOHN 36/FAIR 24 922 99/GOOD 28 1865 99/GOOD 27 2643 WHITEHORSE 25/POOR 22 845 42/FAIR 21 1040 99/GOOD 25 2190 DAWSON 16/POOR 27 420 99/GOOD 26 1659 34/FAIR 13 758 WATSON LAKE 12/POOR 13 735 34/FAIR 20 944 99/GOOD 27 2515 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 37 17 14 WATSON LAKE S 45 13 19 WHITEHORSE S 17 S 28 S 27 MAYO S 14 SE 28 S 26 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 16/POOR 13 97 27/POOR 15 232 11/POOR 13 25 FRASER VALLEY 15/POOR 14 133 25/POOR 6 587 10/POOR 10 79 SQUAMISH 15/POOR 7 200 40/FAIR 10 705 25/POOR 7 483 SRN VAN ISLD 10/POOR 6 60 10/POOR 7 37 13/POOR 7 127 CNTRL VAN ISLD 12/POOR 13 61 29/POOR 15 280 26/POOR 12 306 NRN VAN ISLD 35/FAIR 41 153 10/POOR 18 36 73/GOOD 24 722 TERRACE 26/POOR 11 514 16/POOR 14 307 15/POOR 8 348 STEWART 15/POOR 9 129 15/POOR 19 62 17/POOR 7 207 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 34 SW 33 SW 36 SANDSPIT S 52 11 15 PORT HARDY S 31 S 45 S 44 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/