FLCN39 CWVR 111149 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 11 MAY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 11-May-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 17/POOR 8 412 40/FAIR 8 1041 71/GOOD 7 2542 KAMLOOPS 20/POOR 11 530 99/GOOD 17 2270 99/GOOD 12 3429 OKANAGAN 40/FAIR 20 775 99/GOOD 32 2596 95/GOOD 12 2814 CASTLEGAR 10/POOR 5 532 99/GOOD 20 2681 57/GOOD 7 2070 CRANBROOK 10/POOR 3 999 99/GOOD 23 3284 79/GOOD 13 2467 REVELSTOKE 18/POOR 9 621 92/GOOD 15 2223 15/POOR 1 1594 GOLDEN 14/POOR 10 873 98/GOOD 14 2936 45/FAIR 5 2333 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON S 31 S 37 SW 39 CRANBROOK S 10 SW 9 W 22 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 35/FAIR 21 801 67/GOOD 8 2356 99/GOOD 11 3593 100 MILE 81/GOOD 30 1635 99/GOOD 29 2631 99/GOOD 20 3877 WILLIAMS LAKE 63/GOOD 26 1446 99/GOOD 24 2518 99/GOOD 16 3982 PUNTZI MTN 21/POOR 8 1203 99/GOOD 19 3243 99/GOOD 13 4030 PRINCE GEORGE 24/POOR 6 1157 75/GOOD 12 2182 99/GOOD 12 3709 BURNS LAKE 15/POOR 3 1087 49/FAIR 8 1814 88/GOOD 8 3743 SMITHERS 22/POOR 5 1006 30/POOR 3 1906 72/GOOD 6 3309 MCBRIDE 14/POOR 14 799 82/GOOD 17 1975 47/FAIR 4 2807 CLEARWATER 26/POOR 9 756 91/GOOD 15 2155 78/GOOD 7 3162 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 37 S 46 S 48 SMITHERS S 32 S 45 S 33 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 23/POOR 9 680 31/POOR 19 617 24/POOR 11 638 FT ST JOHN 16/POOR 6 911 99/GOOD 18 2709 99/GOOD 19 3583 WHITEHORSE 61/GOOD 21 1301 75/GOOD 13 2072 67/GOOD 21 1394 DAWSON 13/POOR 12 430 88/GOOD 17 1793 75/GOOD 16 1474 WATSON LAKE 11/POOR 8 735 86/GOOD 27 1551 63/GOOD 16 1516 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 20 S 24 S 25 WATSON LAKE S 30 S 32 S 28 WHITEHORSE E 9 SE 9 SE 10 MAYO E 4 SE 5 S 9 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 31/POOR 16 277 24/POOR 16 176 70/GOOD 17 924 FRASER VALLEY 13/POOR 3 282 13/POOR 15 101 77/GOOD 12 1625 SQUAMISH 16/POOR 8 215 15/POOR 6 246 46/FAIR 7 1206 SRN VAN ISLD 11/POOR 2 187 25/POOR 21 161 38/FAIR 13 476 CNTRL VAN ISLD 21/POOR 9 277 22/POOR 12 225 58/GOOD 13 911 NRN VAN ISLD 28/POOR 6 646 72/GOOD 11 1517 85/GOOD 26 889 TERRACE 16/POOR 3 652 55/GOOD 6 1976 55/GOOD 6 1952 STEWART 9/POOR 1 96 27/POOR 4 904 20/POOR 3 663 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 42 S 53 S 52 SANDSPIT S 26 S 30 S 30 PORT HARDY SE 13 S 16 S 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/