FLCN39 CWVR 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 12 APRIL 2013 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-APRIL-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 26/POOR 7 701 64/GOOD 10 1569 42/FAIR 3 2585 KAMLOOPS 16/POOR 7 541 99/GOOD 24 1925 99/GOOD 13 3297 OKANAGAN 10/POOR 6 485 80/GOOD 14 1881 91/GOOD 10 3096 CASTLEGAR 15/POOR 11 592 95/GOOD 14 2519 92/GOOD 12 2703 CRANBROOK 10/POOR 5 991 99/GOOD 21 2969 99/GOOD 24 2437 REVELSTOKE 12/POOR 3 649 48/FAIR 5 2156 53/FAIR 7 1874 GOLDEN 13/POOR 7 901 74/GOOD 9 2721 82/GOOD 13 2398 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 33 W 38 W 38 CRANBROOK W 25 W 38 W 37 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 27/POOR 24 689 69/GOOD 19 1360 83/GOOD 13 2214 100 MILE 38/FAIR 25 1183 99/GOOD 25 2262 99/GOOD 17 3678 WILLIAMS LAKE 34/FAIR 27 1128 98/GOOD 27 2069 99/GOOD 14 3748 PUNTZI MTN 22/POOR 7 1257 99/GOOD 21 3032 99/GOOD 14 3977 PRINCE GEORGE 17/POOR 16 784 61/GOOD 12 1730 82/GOOD 19 1803 BURNS LAKE 31/POOR 17 969 58/GOOD 13 1591 99/GOOD 26 2319 SMITHERS 70/GOOD 17 1459 93/GOOD 10 3262 74/GOOD 9 2455 MCBRIDE 17/POOR 10 874 56/GOOD 7 2271 57/GOOD 8 2134 CLEARWATER 14/POOR 7 535 72/GOOD 11 1917 97/GOOD 15 2384 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 27 SW 32 W 32 SMITHERS SW 9 W 15 W 19 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 9 414 99/GOOD 16 2445 78/GOOD 27 1090 FT ST JOHN 11/POOR 7 736 99/GOOD 23 2084 92/GOOD 31 1566 WHITEHORSE 11/POOR 7 744 99/GOOD 22 2512 76/GOOD 16 1842 DAWSON 16/POOR 11 480 74/GOOD 11 1948 28/POOR 3 1618 WATSON LAKE 14/POOR 15 756 99/GOOD 24 2564 91/GOOD 22 1878 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 5 SE 3 W 4 WATSON LAKE SW 4 SW 5 W 4 WHITEHORSE W 12 NW 6 NW 8 MAYO N 8 NE 15 N 10 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 51/FAIR 30 319 70/GOOD 22 723 99/GOOD 30 1076 FRASER VALLEY 17/POOR 12 185 70/GOOD 22 771 56/GOOD 18 659 SQUAMISH 12/POOR 4 179 39/FAIR 6 1097 40/FAIR 5 1359 SRN VAN ISLD 24/POOR 8 381 34/FAIR 18 301 34/FAIR 8 636 CNTRL VAN ISLD 13/POOR 4 208 55/GOOD 23 479 79/GOOD 14 1423 NRN VAN ISLD 28/POOR 16 258 76/GOOD 23 817 99/GOOD 41 1131 TERRACE 51/FAIR 13 932 99/GOOD 26 1753 52/FAIR 6 1839 STEWART 22/POOR 8 311 37/FAIR 6 967 40/FAIR 5 1307 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 41 W 46 W 49 SANDSPIT W 44 3 1 PORT HARDY W 19 W 28 W 32 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/