FLCN39 CWVR 181330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 18 MAY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 18-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 15/POOR 4 487 67/GOOD 6 2653 35/FAIR 2 2875 KAMLOOPS 15/POOR 5 570 84/GOOD 7 3556 85/GOOD 7 3595 OKANAGAN 10/POOR 3 516 90/GOOD 8 3654 99/GOOD 12 3688 CASTLEGAR 19/POOR 11 666 82/GOOD 7 3537 83/GOOD 7 3590 CRANBROOK 30/POOR 16 1195 99/GOOD 11 4081 65/GOOD 6 3238 REVELSTOKE 17/POOR 4 810 48/FAIR 4 2601 50/FAIR 5 2244 GOLDEN 15/POOR 3 1136 54/FAIR 5 2816 26/POOR 3 1869 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 11 S 9 S 4 CRANBROOK SE 10 SE 15 SE 12 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 18/POOR 3 1084 68/GOOD 7 2669 99/GOOD 17 3162 100 MILE 23/POOR 3 1852 73/GOOD 6 3746 99/GOOD 12 3955 WILLIAMS LAKE 24/POOR 3 1893 21/POOR 1 3281 99/GOOD 15 3979 PUNTZI MTN 34/FAIR 6 1755 37/FAIR 3 2824 90/GOOD 8 4071 PRINCE GEORGE 44/FAIR 11 1375 75/GOOD 8 2942 99/GOOD 21 3000 BURNS LAKE 33/POOR 9 1254 43/FAIR 7 1759 99/GOOD 14 3171 SMITHERS 40/FAIR 13 1018 20/POOR 2 1564 85/GOOD 10 2796 MCBRIDE 21/POOR 5 1168 41/FAIR 4 2388 23/POOR 3 1629 CLEARWATER 21/POOR 4 965 57/GOOD 4 3163 63/GOOD 5 3037 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 14 S 8 SE 4 SMITHERS NE 9 N 7 N 12 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 60/GOOD 19 1026 49/FAIR 7 1657 59/GOOD 7 2071 FT ST JOHN 13/POOR 6 810 68/GOOD 7 2838 99/GOOD 15 3267 WHITEHORSE 18/POOR 21 783 99/GOOD 22 2924 99/GOOD 22 2950 DAWSON 51/FAIR 31 671 99/GOOD 24 3465 99/GOOD 34 2933 WATSON LAKE 99/GOOD 25 1928 99/GOOD 18 3183 54/FAIR 6 2401 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 21 E 24 E 20 WATSON LAKE E 18 E 21 E 23 WHITEHORSE SE 21 SE 21 SE 20 MAYO S 16 S 19 S 18 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 14/POOR 4 245 67/GOOD 22 662 34/FAIR 12 415 FRASER VALLEY 17/POOR 12 189 82/GOOD 16 1369 61/GOOD 13 1012 SQUAMISH 14/POOR 8 168 44/FAIR 5 1553 26/POOR 4 882 SRN VAN ISLD 29/POOR 27 168 37/FAIR 8 722 25/POOR 7 452 CNTRL VAN ISLD 33/POOR 28 192 80/GOOD 14 1455 38/FAIR 5 1219 NRN VAN ISLD 22/POOR 13 214 74/GOOD 17 1043 51/FAIR 14 693 TERRACE 18/POOR 4 641 22/POOR 5 723 49/FAIR 5 2006 STEWART 12/POOR 4 144 12/POOR 5 107 13/POOR 5 144 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 4 NW 11 NW 18 SANDSPIT NW 17 NW 45 NW 43 PORT HARDY NW 18 NW 44 NW 38 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/