FLCN39 CWVR 241330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 24 APRIL 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 24-APRIL-2009 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 17/POOR 7 434 99/GOOD 50 1706 98/GOOD 25 1444 KAMLOOPS 26/POOR 13 600 99/GOOD 30 1846 99/GOOD 25 1750 OKANAGAN 17/POOR 8 631 97/GOOD 20 1956 81/GOOD 20 1500 CASTLEGAR 14/POOR 4 716 99/GOOD 15 3595 99/GOOD 18 3295 CRANBROOK 24/POOR 6 1423 80/GOOD 20 1939 96/GOOD 18 2558 REVELSTOKE 14/POOR 3 720 99/GOOD 16 3443 99/GOOD 16 3443 GOLDEN 20/POOR 7 1071 99/GOOD 12 3785 99/GOOD 14 3385 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 26 N 38 N 35 CRANBROOK N 30 N 42 N 46 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 12 942 87/GOOD 20 1745 99/GOOD 11 3451 100 MILE 35/FAIR 12 1387 80/GOOD 17 2140 85/GOOD 22 1973 WILLIAMS LAKE 29/POOR 10 1340 93/GOOD 23 2140 99/GOOD 18 2885 PUNTZI MTN 57/GOOD 18 1523 93/GOOD 23 2110 99/GOOD 17 3365 PRINCE GEORGE 19/POOR 11 864 97/GOOD 25 1891 99/GOOD 17 3667 BURNS LAKE 18/POOR 18 811 91/GOOD 22 1915 99/GOOD 15 3040 SMITHERS 16/POOR 10 647 83/GOOD 24 1423 89/GOOD 13 2450 MCBRIDE 18/POOR 7 968 75/GOOD 20 1630 80/GOOD 14 2176 CLEARWATER 26/POOR 8 805 94/GOOD 10 3196 99/GOOD 14 2896 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 25 W 38 W 41 SMITHERS W 30 W 35 W 36 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 17/POOR 12 504 74/GOOD 11 1982 99/GOOD 14 2982 FT ST JOHN 48/FAIR 9 1630 99/GOOD 22 3431 99/GOOD 22 3090 WHITEHORSE 13/POOR 9 788 99/GOOD 20 2803 89/GOOD 14 2503 DAWSON 58/GOOD 28 783 73/GOOD 13 1670 79/GOOD 11 2170 WATSON LAKE 10/POOR 7 723 99/GOOD 32 2356 93/GOOD 23 1890 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 19 NW 24 W 26 WATSON LAKE W 12 W 17 W 22 WHITEHORSE NW 25 NW 33 NW 30 MAYO NW 19 NW 24 W 24 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 24/POOR 19 157 91/GOOD 20 1302 60/GOOD 12 1002 FRASER VALLEY 15/POOR 8 195 99/GOOD 20 1758 80/GOOD 17 1258 SQUAMISH 12/POOR 5 172 99/GOOD 20 2552 95/GOOD 18 1652 SRN VAN ISLD 23/POOR 9 307 99/GOOD 20 1619 68/GOOD 15 1019 CNTRL VAN ISLD 15/POOR 9 140 75/GOOD 10 1824 82/GOOD 14 1524 NRN VAN ISLD 18/POOR 17 115 73/GOOD 28 622 69/GOOD 22 722 TERRACE 10/POOR 1 415 87/GOOD 15 1817 90/GOOD 16 1817 STEWART 10/POOR 4 53 92/GOOD 18 1507 82/GOOD 14 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 27 NW 31 NW 26 SANDSPIT NW 30 NW 35 NW 35 PORT HARDY NW 33 NW 38 W 42 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC