FLCN39 CWVR 301330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 30 APRIL 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 30-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 14/POOR 5 417 56/GOOD 4 2938 55/GOOD 5 2349 KAMLOOPS 10/POOR 2 474 89/GOOD 8 3504 89/GOOD 10 2828 OKANAGAN 10/POOR 3 536 77/GOOD 7 3112 87/GOOD 10 2851 CASTLEGAR 24/POOR 6 960 55/GOOD 4 3150 69/GOOD 7 2693 CRANBROOK 22/POOR 8 1239 75/GOOD 7 3511 47/FAIR 4 3034 REVELSTOKE 15/POOR 4 720 38/FAIR 3 2415 36/FAIR 4 1817 GOLDEN 10/POOR 1 989 60/GOOD 6 2791 41/FAIR 4 2481 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 13 N 11 NW 13 CRANBROOK W 8 NW 6 NW 6 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 16/POOR 12 652 99/GOOD 17 3638 99/GOOD 14 3054 100 MILE 11/POOR 5 1021 93/GOOD 9 3955 99/GOOD 14 3307 WILLIAMS LAKE 15/POOR 9 1058 99/GOOD 12 4121 99/GOOD 13 3624 PUNTZI MTN 12/POOR 7 992 99/GOOD 13 4067 99/GOOD 18 3444 PRINCE GEORGE 14/POOR 12 772 99/GOOD 16 3662 99/GOOD 15 3146 BURNS LAKE 11/POOR 15 745 99/GOOD 14 3541 99/GOOD 16 3172 SMITHERS 10/POOR 4 558 73/GOOD 7 2937 78/GOOD 9 2675 MCBRIDE 12/POOR 3 909 58/GOOD 5 3049 44/FAIR 4 2569 CLEARWATER 14/POOR 6 556 83/GOOD 8 3111 68/GOOD 7 2549 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 15 NE 19 NE 18 SMITHERS E 23 E 31 E 29 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 9 433 64/GOOD 6 2623 99/GOOD 15 2554 FT ST JOHN 11/POOR 7 749 87/GOOD 10 3095 99/GOOD 17 3015 WHITEHORSE 11/POOR 12 737 16/POOR 2 1381 50/FAIR 8 1847 DAWSON 11/POOR 11 397 18/POOR 3 952 20/POOR 3 1032 WATSON LAKE 11/POOR 10 723 71/GOOD 13 1926 33/POOR 4 1906 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NE 25 E 26 E 35 WATSON LAKE NE 16 NE 18 NE 26 WHITEHORSE NE 10 E 11 E 17 MAYO NW 5 W 4 W 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 19/POOR 16 116 43/FAIR 14 518 81/GOOD 17 1206 FRASER VALLEY 20/POOR 5 471 99/GOOD 16 2090 73/GOOD 7 2491 SQUAMISH 16/POOR 10 174 40/FAIR 3 2178 70/GOOD 9 1793 SRN VAN ISLD 14/POOR 10 111 25/POOR 4 762 28/POOR 7 554 CNTRL VAN ISLD 11/POOR 7 84 60/GOOD 6 2039 73/GOOD 10 1728 NRN VAN ISLD 10/POOR 3 53 61/GOOD 14 913 99/GOOD 27 1247 TERRACE 12/POOR 6 303 56/GOOD 6 2003 65/GOOD 8 1935 STEWART 10/POOR 6 33 12/POOR 4 145 14/POOR 6 151 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER N 4 NW 8 NW 12 SANDSPIT NE 7 N 4 NW 6 PORT HARDY NE 6 NE 8 NE 8 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/