FLCN39 CWVR 261330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 26 APRIL 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 26-APRIL-2010 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 13/POOR 4 408 81/GOOD 14 1708 65/GOOD 11 1483 KAMLOOPS 25/POOR 15 547 99/GOOD 28 2516 21/POOR 7 673 OKANAGAN 55/GOOD 16 1108 99/GOOD 19 2287 61/GOOD 17 1193 CASTLEGAR 18/POOR 5 827 69/GOOD 9 2190 10/POOR 5 530 CRANBROOK 16/POOR 8 1093 83/GOOD 12 2766 71/GOOD 16 1959 REVELSTOKE 20/POOR 5 842 46/FAIR 6 1783 32/POOR 6 1188 GOLDEN 16/POOR 6 1006 54/FAIR 7 2242 36/FAIR 6 1718 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 19 SW 27 SW 32 CRANBROOK W 18 W 19 W 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 31/POOR 24 729 99/GOOD 27 2263 99/GOOD 23 2677 100 MILE 60/GOOD 30 1342 99/GOOD 36 2959 99/GOOD 24 2483 WILLIAMS LAKE 68/GOOD 29 1457 99/GOOD 32 3156 99/GOOD 22 3403 PUNTZI MTN 31/POOR 9 1400 99/GOOD 29 2944 99/GOOD 15 3303 PRINCE GEORGE 16/POOR 16 775 99/GOOD 19 2645 57/GOOD 18 1315 BURNS LAKE 68/GOOD 28 1247 99/GOOD 32 2089 12/POOR 26 734 SMITHERS 78/GOOD 21 1429 93/GOOD 20 1881 10/POOR 6 555 MCBRIDE 17/POOR 10 880 62/GOOD 10 2027 39/FAIR 5 1970 CLEARWATER 19/POOR 13 540 89/GOOD 15 2062 39/FAIR 9 1086 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 16 S 17 S 22 SMITHERS SE 17 SE 25 S 30 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 26/POOR 17 579 99/GOOD 17 2215 99/GOOD 21 2423 FT ST JOHN 21/POOR 19 810 99/GOOD 28 3061 99/GOOD 32 2227 WHITEHORSE 64/GOOD 29 1167 99/GOOD 31 2019 99/GOOD 27 2041 DAWSON 50/FAIR 33 646 99/GOOD 36 1580 99/GOOD 33 1523 WATSON LAKE 50/FAIR 31 986 99/GOOD 35 2878 99/GOOD 34 2478 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 16 S 16 SE 17 WATSON LAKE SE 15 SE 10 S 12 WHITEHORSE SE 17 SE 16 SE 21 MAYO SE 14 SW 12 S 20 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 20 141 29/POOR 31 127 19/POOR 10 190 FRASER VALLEY 23/POOR 23 174 79/GOOD 22 948 15/POOR 11 154 SQUAMISH 16/POOR 10 173 67/GOOD 15 1034 21/POOR 6 415 SRN VAN ISLD 17/POOR 10 171 30/POOR 38 128 36/FAIR 22 274 CNTRL VAN ISLD 15/POOR 15 93 61/GOOD 25 522 56/GOOD 16 696 NRN VAN ISLD 28/POOR 34 133 41/FAIR 40 190 16/POOR 5 283 TERRACE 13/POOR 5 373 63/GOOD 13 1216 13/POOR 1 925 STEWART 12/POOR 13 54 14/POOR 10 89 10/POOR 8 26 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 32 S 42 S 42 SANDSPIT S 37 S 38 S 28 PORT HARDY SE 24 SE 30 SE 29 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/