FLCN39 CWVR 241208 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 24 APRIL 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 24-April-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 11/POOR 6 284 99/GOOD 40 2205 99/GOOD 30 2110 KAMLOOPS 12/POOR 6 433 99/GOOD 23 3378 99/GOOD 17 3274 OKANAGAN 11/POOR 12 490 99/GOOD 15 3590 99/GOOD 14 2886 CASTLEGAR 10/POOR 3 549 99/GOOD 15 3246 85/GOOD 13 2239 CRANBROOK 11/POOR 6 984 99/GOOD 17 3215 99/GOOD 22 2647 REVELSTOKE 13/POOR 4 615 91/GOOD 13 2473 72/GOOD 11 1967 GOLDEN 10/POOR 3 873 92/GOOD 13 2852 81/GOOD 13 2387 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON S 11 S 14 S 9 CRANBROOK SW 9 SW 11 W 11 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 11/POOR 7 587 99/GOOD 15 3547 93/GOOD 12 2803 100 MILE 16/POOR 14 1035 99/GOOD 23 4051 99/GOOD 13 4065 WILLIAMS LAKE 14/POOR 9 1038 99/GOOD 15 4131 99/GOOD 13 4097 PUNTZI MTN 18/POOR 13 1044 99/GOOD 15 3877 99/GOOD 17 3878 PRINCE GEORGE 10/POOR 4 727 99/GOOD 16 3854 93/GOOD 14 2640 BURNS LAKE 11/POOR 9 745 54/FAIR 4 3258 82/GOOD 15 2136 SMITHERS 10/POOR 4 568 63/GOOD 5 3126 65/GOOD 11 1787 MCBRIDE 12/POOR 8 808 72/GOOD 7 3108 83/GOOD 13 2399 CLEARWATER 13/POOR 8 488 84/GOOD 8 3182 99/GOOD 39 2663 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 12 SW 12 SW 12 SMITHERS S 15 S 18 S 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 11/POOR 8 428 55/GOOD 7 1882 55/GOOD 4 3004 FT ST JOHN 14/POOR 12 777 99/GOOD 17 3040 99/GOOD 13 3142 WHITEHORSE 14/POOR 14 763 91/GOOD 15 2455 99/GOOD 19 2871 DAWSON 10/POOR 4 414 87/GOOD 11 2533 73/GOOD 11 1914 WATSON LAKE 12/POOR 9 755 83/GOOD 12 2491 99/GOOD 15 2817 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 11 S 9 S 6 WATSON LAKE SW 3 0 0 W 3 WHITEHORSE SE 9 S 4 0 0 MAYO W 9 W 9 NW 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 14/POOR 7 121 68/GOOD 18 833 77/GOOD 18 1032 FRASER VALLEY 12/POOR 14 97 66/GOOD 19 802 82/GOOD 20 1115 SQUAMISH 12/POOR 7 122 99/GOOD 14 2889 95/GOOD 10 2895 SRN VAN ISLD 22/POOR 23 126 99/GOOD 17 2257 79/GOOD 17 1189 CNTRL VAN ISLD 12/POOR 11 80 68/GOOD 15 1024 61/GOOD 12 1074 NRN VAN ISLD 14/POOR 20 67 90/GOOD 15 1745 80/GOOD 12 1722 TERRACE 12/POOR 6 300 99/GOOD 19 2405 80/GOOD 19 1274 STEWART 9/POOR 2 37 86/GOOD 15 1574 82/GOOD 14 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 14 S 14 SW 13 SANDSPIT S 13 S 11 SW 11 PORT HARDY S 15 S 13 S 11 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/