FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 20 SEPTEMBER 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-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 12/POOR 4 370 47/FAIR 7 1409 97/GOOD 20 1730 KAMLOOPS 15/POOR 9 472 89/GOOD 18 1746 99/GOOD 33 2253 OKANAGAN 10/POOR 5 493 28/POOR 3 1712 98/GOOD 21 1900 CASTLEGAR 17/POOR 9 650 43/FAIR 5 1942 59/GOOD 9 1795 CRANBROOK 18/POOR 15 1051 63/GOOD 9 2416 61/GOOD 13 1905 REVELSTOKE 15/POOR 4 711 27/POOR 4 1337 34/FAIR 7 1167 GOLDEN 12/POOR 3 977 24/POOR 3 1749 24/POOR 4 1526 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 11 W 10 W 11 CRANBROOK NW 12 NW 11 N 14 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 16/POOR 21 608 52/FAIR 27 904 15/POOR 29 581 100 MILE 28/POOR 23 1102 95/GOOD 29 1933 99/GOOD 37 2112 WILLIAMS LAKE 25/POOR 23 1072 75/GOOD 28 1582 90/GOOD 34 1700 PUNTZI MTN 13/POOR 4 1098 95/GOOD 21 2265 99/GOOD 26 2684 PRINCE GEORGE 17/POOR 15 787 68/GOOD 25 1287 48/FAIR 25 1034 BURNS LAKE 15/POOR 24 764 27/POOR 18 914 99/GOOD 34 2215 SMITHERS 13/POOR 15 573 14/POOR 17 575 99/GOOD 27 2023 MCBRIDE 17/POOR 9 889 43/FAIR 10 1462 94/GOOD 23 1934 CLEARWATER 14/POOR 8 519 51/FAIR 9 1426 82/GOOD 18 1559 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 18 SW 12 SW 11 SMITHERS S 43 S 38 S 30 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 10 488 27/POOR 26 516 15/POOR 37 410 FT ST JOHN 22/POOR 21 815 85/GOOD 21 1778 99/GOOD 29 2009 WHITEHORSE 76/GOOD 37 1192 99/GOOD 31 2168 41/FAIR 19 1054 DAWSON 99/GOOD 48 1198 99/GOOD 38 1783 96/GOOD 21 1762 WATSON LAKE 49/FAIR 33 960 61/GOOD 22 1254 46/FAIR 35 915 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 49 1 WATSON LAKE S 50 S 50 S 45 WHITEHORSE S 33 4 3 MAYO S 22 S 39 S 45 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 12/POOR 6 101 14/POOR 3 282 16/POOR 15 90 FRASER VALLEY 17/POOR 15 161 31/POOR 5 939 35/FAIR 19 336 SQUAMISH 16/POOR 10 179 48/FAIR 8 1117 38/FAIR 12 557 SRN VAN ISLD 14/POOR 15 82 11/POOR 2 230 9/POOR 6 29 CNTRL VAN ISLD 12/POOR 9 86 41/FAIR 10 702 12/POOR 14 62 NRN VAN ISLD 20/POOR 23 111 14/POOR 42 42 10/POOR 13 29 TERRACE 11/POOR 5 285 13/POOR 21 252 11/POOR 20 238 STEWART 14/POOR 13 72 10/POOR 13 19 10/POOR 23 14 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 13 W 16 W 18 SANDSPIT SW 29 SW 38 W 44 PORT HARDY S 29 S 36 S 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/