FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 21 AUGUST 2013 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-AUGUST-2013 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 14/POOR 3 510 65/GOOD 6 2529 89/GOOD 8 3326 KAMLOOPS 10/POOR 1 449 85/GOOD 10 2630 64/GOOD 4 3715 OKANAGAN 11/POOR 10 495 66/GOOD 6 2815 72/GOOD 5 3808 CASTLEGAR 17/POOR 14 603 49/FAIR 4 2682 73/GOOD 6 3327 CRANBROOK 11/POOR 9 984 31/POOR 3 2390 56/GOOD 5 3080 REVELSTOKE 13/POOR 2 797 70/GOOD 7 2710 62/GOOD 4 3629 GOLDEN 10/POOR 1 970 85/GOOD 10 3041 90/GOOD 8 3951 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 20 W 23 W 24 CRANBROOK W 25 W 29 W 32 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 7 617 62/GOOD 7 2383 73/GOOD 8 2645 100 MILE 12/POOR 7 1022 79/GOOD 9 3117 99/GOOD 14 3268 WILLIAMS LAKE 24/POOR 13 1159 54/FAIR 5 3010 87/GOOD 11 3090 PUNTZI MTN 24/POOR 6 1404 67/GOOD 6 3318 71/GOOD 5 4156 PRINCE GEORGE 16/POOR 10 828 67/GOOD 7 2774 72/GOOD 7 3067 BURNS LAKE 11/POOR 6 761 83/GOOD 15 2162 83/GOOD 14 2268 SMITHERS 13/POOR 5 650 56/GOOD 7 2074 60/GOOD 5 2966 MCBRIDE 13/POOR 4 892 62/GOOD 6 2848 75/GOOD 7 3296 CLEARWATER 15/POOR 8 529 59/GOOD 7 2091 64/GOOD 7 2347 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 22 W 26 W 30 SMITHERS SW 24 SW 22 SW 27 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 17/POOR 30 433 66/GOOD 12 1573 99/GOOD 20 2012 FT ST JOHN 17/POOR 12 811 97/GOOD 23 1987 87/GOOD 13 2518 WHITEHORSE 29/POOR 17 933 94/GOOD 21 2043 99/GOOD 22 2509 DAWSON 31/POOR 13 697 84/GOOD 14 1957 66/GOOD 7 2380 WATSON LAKE 74/GOOD 21 1512 99/GOOD 18 3063 89/GOOD 12 2759 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 19 W 20 W 11 WATSON LAKE W 24 W 24 W 24 WHITEHORSE W 25 W 34 W 32 MAYO W 20 W 23 W 21 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 10/POOR 1 142 34/FAIR 17 300 23/POOR 11 253 FRASER VALLEY 13/POOR 12 125 34/FAIR 8 680 31/POOR 8 614 SQUAMISH 16/POOR 13 147 43/FAIR 6 1256 50/FAIR 6 1552 SRN VAN ISLD 10/POOR 15 33 22/POOR 10 264 18/POOR 7 269 CNTRL VAN ISLD 20/POOR 22 114 53/FAIR 14 741 32/POOR 6 788 NRN VAN ISLD 11/POOR 6 71 23/POOR 6 453 42/FAIR 16 452 TERRACE 15/POOR 3 592 87/GOOD 15 1822 99/GOOD 15 2496 STEWART 10/POOR 2 75 65/GOOD 10 1388 96/GOOD 20 1475 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 17 W 18 SW 23 SANDSPIT SW 18 SW 33 W 35 PORT HARDY SW 25 SW 36 SW 41 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/