FLCN39 CWVR 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 12 APRIL 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-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 22/POOR 5 721 59/GOOD 7 1924 46/FAIR 5 1827 KAMLOOPS 14/POOR 6 485 99/GOOD 13 3090 95/GOOD 11 2924 OKANAGAN 27/POOR 8 900 99/GOOD 13 3079 65/GOOD 7 2423 CASTLEGAR 15/POOR 6 684 59/GOOD 5 2835 75/GOOD 8 2738 CRANBROOK 12/POOR 7 1025 88/GOOD 11 3149 99/GOOD 18 2851 REVELSTOKE 15/POOR 3 796 42/FAIR 4 2164 37/FAIR 3 2316 GOLDEN 28/POOR 5 1509 41/FAIR 4 2432 55/GOOD 6 2519 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 18 SW 23 SW 25 CRANBROOK W 17 W 22 SW 25 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 13/POOR 12 612 99/GOOD 22 3513 99/GOOD 20 3210 100 MILE 14/POOR 12 1016 99/GOOD 25 3561 99/GOOD 25 3844 WILLIAMS LAKE 12/POOR 10 992 99/GOOD 25 3893 99/GOOD 26 3879 PUNTZI MTN 15/POOR 8 1041 99/GOOD 16 3707 39/FAIR 2 4024 PRINCE GEORGE 16/POOR 18 767 99/GOOD 19 3787 99/GOOD 17 3115 BURNS LAKE 23/POOR 20 846 99/GOOD 22 2919 99/GOOD 15 2855 SMITHERS 24/POOR 16 701 99/GOOD 21 2028 64/GOOD 10 1891 MCBRIDE 18/POOR 5 1054 76/GOOD 8 3015 59/GOOD 6 2702 CLEARWATER 11/POOR 5 484 87/GOOD 9 3076 79/GOOD 8 2871 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 13 SW 22 SW 22 SMITHERS S 23 S 25 S 20 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 20/POOR 2 1413 65/GOOD 11 1651 75/GOOD 13 1771 FT ST JOHN 17/POOR 11 826 99/GOOD 14 3338 99/GOOD 33 2399 WHITEHORSE 12/POOR 14 743 91/GOOD 15 2456 80/GOOD 24 1551 DAWSON 11/POOR 4 473 27/POOR 4 1248 46/FAIR 8 1384 WATSON LAKE 52/FAIR 25 1071 98/GOOD 21 2140 99/GOOD 32 1748 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 23 SW 21 SW 13 WATSON LAKE SW 18 SW 20 SW 12 WHITEHORSE S 12 S 11 S 7 MAYO SW 14 SW 8 S 5 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 58/GOOD 18 633 34/FAIR 9 558 46/FAIR 14 571 FRASER VALLEY 37/FAIR 8 767 23/POOR 2 1343 92/GOOD 27 1047 SQUAMISH 22/POOR 5 550 35/FAIR 6 927 37/FAIR 7 885 SRN VAN ISLD 68/GOOD 22 693 28/POOR 12 328 61/GOOD 29 454 CNTRL VAN ISLD 39/FAIR 17 383 48/FAIR 17 521 42/FAIR 8 889 NRN VAN ISLD 48/FAIR 28 329 92/GOOD 36 773 80/GOOD 16 1281 TERRACE 20/POOR 7 505 53/FAIR 9 1334 45/FAIR 5 1768 STEWART 18/POOR 7 259 23/POOR 7 385 14/POOR 2 466 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 23 SW 28 SW 28 SANDSPIT S 17 SW 25 SW 26 PORT HARDY S 38 S 23 S 17 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/