FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 21 AUGUST 2012 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-AUGUST-2012 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 19/POOR 6 546 88/GOOD 8 3252 67/GOOD 8 2066 KAMLOOPS 12/POOR 4 494 91/GOOD 8 3604 97/GOOD 11 3051 OKANAGAN 10/POOR 6 489 93/GOOD 11 2967 93/GOOD 12 2732 CASTLEGAR 10/POOR 3 533 59/GOOD 5 2879 92/GOOD 12 2734 CRANBROOK 9/POOR 2 968 78/GOOD 10 2863 99/GOOD 15 3086 REVELSTOKE 13/POOR 3 661 63/GOOD 4 3743 58/GOOD 5 2722 GOLDEN 12/POOR 3 978 60/GOOD 5 3212 54/FAIR 5 2828 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 13 W 16 W 19 CRANBROOK SW 23 S 19 SW 18 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 21/POOR 5 999 59/GOOD 8 2033 60/GOOD 6 2544 100 MILE 14/POOR 3 1258 66/GOOD 5 3813 55/GOOD 3 4457 WILLIAMS LAKE 23/POOR 7 1307 55/GOOD 4 3579 86/GOOD 10 3263 PUNTZI MTN 31/POOR 17 1166 95/GOOD 11 3530 99/GOOD 21 3311 PRINCE GEORGE 16/POOR 6 920 75/GOOD 4 5191 96/GOOD 15 2644 BURNS LAKE 31/POOR 14 1033 87/GOOD 14 2420 99/GOOD 22 2398 SMITHERS 45/FAIR 11 1222 63/GOOD 6 2716 79/GOOD 11 2330 MCBRIDE 20/POOR 7 1021 81/GOOD 7 3694 54/FAIR 7 2175 CLEARWATER 13/POOR 3 634 63/GOOD 5 3038 43/FAIR 4 2200 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE 0 0 N 3 NE 3 SMITHERS S 9 S 6 S 4 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 6 424 55/GOOD 12 1258 47/FAIR 12 1078 FT ST JOHN 12/POOR 9 758 63/GOOD 11 1895 94/GOOD 18 2261 WHITEHORSE 45/FAIR 13 1303 87/GOOD 14 2409 74/GOOD 11 2297 DAWSON 10/POOR 7 398 56/GOOD 17 1001 50/FAIR 6 1866 WATSON LAKE 13/POOR 16 737 31/POOR 4 1790 56/GOOD 18 1287 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 8 S 10 S 12 WATSON LAKE S 8 SW 10 SW 13 WHITEHORSE SW 19 S 22 S 25 MAYO SW 14 SW 28 SW 35 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 9 140 54/FAIR 11 942 59/GOOD 10 1179 FRASER VALLEY 12/POOR 6 153 76/GOOD 18 1069 75/GOOD 13 1418 SQUAMISH 12/POOR 4 187 65/GOOD 8 1786 40/FAIR 5 1352 SRN VAN ISLD 13/POOR 10 89 41/FAIR 20 358 18/POOR 6 308 CNTRL VAN ISLD 16/POOR 10 162 59/GOOD 9 1346 69/GOOD 13 1196 NRN VAN ISLD 22/POOR 13 213 22/POOR 12 232 19/POOR 5 408 TERRACE 27/POOR 5 906 66/GOOD 9 1817 22/POOR 8 524 STEWART 10/POOR 3 58 16/POOR 4 307 15/POOR 4 259 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 16 W 21 W 21 SANDSPIT W 13 W 17 W 19 PORT HARDY S 15 S 18 SW 18 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/