FLCN39 CWVR 191330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 19 APRIL 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 19-APRIL-2007 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 27/POOR 8 672 63/GOOD 6 2422 65/GOOD 7 2234 KAMLOOPS 27/POOR 17 546 78/GOOD 9 2470 85/GOOD 9 2881 OKANAGAN 18/POOR 8 658 87/GOOD 10 2842 59/GOOD 5 2824 CASTLEGAR 23/POOR 5 1011 74/GOOD 8 2651 63/GOOD 6 2713 CRANBROOK 25/POOR 8 1335 36/FAIR 4 2285 72/GOOD 14 2137 REVELSTOKE 19/POOR 5 804 35/FAIR 5 1501 24/POOR 5 1028 GOLDEN 28/POOR 8 1261 58/GOOD 9 2047 24/POOR 5 1366 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 NW 41 N 37 CRANBROOK NW 15 NW 28 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 33/POOR 13 915 99/GOOD 17 2541 55/GOOD 6 2323 100 MILE 20/POOR 16 1073 99/GOOD 17 3439 35/FAIR 2 3571 WILLIAMS LAKE 18/POOR 12 1074 99/GOOD 14 3466 61/GOOD 5 3429 PUNTZI MTN 14/POOR 7 1043 83/GOOD 8 3592 43/FAIR 3 3283 PRINCE GEORGE 20/POOR 14 844 99/GOOD 25 2411 47/FAIR 5 2367 BURNS LAKE 10/POOR 8 741 99/GOOD 17 3042 43/FAIR 5 2176 SMITHERS 11/POOR 6 597 80/GOOD 9 2756 44/FAIR 5 2004 MCBRIDE 14/POOR 3 1029 55/GOOD 7 2223 40/FAIR 5 2013 CLEARWATER 13/POOR 5 529 50/FAIR 5 2187 50/FAIR 5 2241 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 15 NE 24 SMITHERS E 17 E 22 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 12/POOR 15 415 85/GOOD 10 2655 58/GOOD 8 1824 FT ST JOHN 12/POOR 12 738 77/GOOD 10 2587 35/FAIR 7 1443 WHITEHORSE 11/POOR 7 761 71/GOOD 10 2301 97/GOOD 15 2700 DAWSON 11/POOR 8 426 93/GOOD 13 2466 99/GOOD 22 2314 WATSON LAKE 11/POOR 8 731 60/GOOD 5 3122 92/GOOD 12 2899 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE 0 0 NE 13 WATSON LAKE E 11 0 0 WHITEHORSE S 11 SW 24 MAYO S 22 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 39/FAIR 18 351 47/FAIR 12 701 34/FAIR 6 832 FRASER VALLEY 21/POOR 9 310 65/GOOD 12 1210 61/GOOD 10 1300 SQUAMISH 19/POOR 5 410 35/FAIR 6 929 39/FAIR 5 1303 SRN VAN ISLD 33/POOR 11 447 43/FAIR 12 628 48/FAIR 17 513 CNTRL VAN ISLD 19/POOR 12 182 47/FAIR 6 1400 73/GOOD 12 1443 NRN VAN ISLD 16/POOR 5 290 96/GOOD 27 1097 67/GOOD 14 1054 TERRACE 16/POOR 4 553 66/GOOD 8 2004 55/GOOD 8 1529 STEWART 22/POOR 6 39 33/POOR 6 807 27/POOR 5 707 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER 0 0 0 0 0 0 SANDSPIT 0 0 SE 17 SE 22 PORT HARDY SE 11 SE 17 SE 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/