FLCN39 CWVR 271330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 27 APRIL 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 27-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 18/POOR 6 496 62/GOOD 13 1219 80/GOOD 20 1229 KAMLOOPS 33/POOR 11 781 85/GOOD 25 1246 42/FAIR 7 1346 OKANAGAN 18/POOR 7 697 71/GOOD 18 1356 46/FAIR 8 1456 CASTLEGAR 10/POOR 2 569 26/POOR 10 814 14/POOR 5 683 CRANBROOK 15/POOR 7 1097 81/GOOD 23 1839 84/GOOD 22 1939 REVELSTOKE 13/POOR 4 626 26/POOR 10 772 23/POOR 3 1360 GOLDEN 15/POOR 5 987 25/POOR 10 1085 32/POOR 5 1685 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 S 19 W 46 CRANBROOK SW 17 W 50 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 12/POOR 13 580 29/POOR 8 1045 63/GOOD 13 1545 100 MILE 23/POOR 24 1053 50/FAIR 18 1440 34/FAIR 5 1940 WILLIAMS LAKE 18/POOR 17 1034 40/FAIR 13 1440 34/FAIR 5 1940 PUNTZI MTN 12/POOR 4 1059 48/FAIR 17 1410 68/GOOD 15 1910 PRINCE GEORGE 16/POOR 12 799 27/POOR 3 1848 60/GOOD 12 1691 BURNS LAKE 39/FAIR 14 1162 50/FAIR 13 1415 80/GOOD 20 1715 SMITHERS 13/POOR 5 670 36/FAIR 8 1223 80/GOOD 20 1523 MCBRIDE 20/POOR 7 1032 25/POOR 4 1481 38/FAIR 6 1730 CLEARWATER 14/POOR 8 517 35/FAIR 10 924 25/POOR 3 1396 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 30 SW 54 SMITHERS SW 50 SW 74 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 92/GOOD 28 1338 68/GOOD 10 1882 95/GOOD 19 1882 FT ST JOHN 99/GOOD 34 1816 85/GOOD 15 2195 99/GOOD 25 2195 WHITEHORSE 31/POOR 21 907 85/GOOD 15 2203 87/GOOD 16 2203 DAWSON 12/POOR 8 436 65/GOOD 7 2370 32/POOR 3 1870 WATSON LAKE 33/POOR 20 934 87/GOOD 12 2690 82/GOOD 14 2190 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 20 SW 31 WATSON LAKE W 48 W 46 WHITEHORSE S 57 SW 43 MAYO S 19 SE 19 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 28 226 26/POOR 33 102 46/FAIR 10 802 FRASER VALLEY 13/POOR 11 127 22/POOR 25 158 46/FAIR 10 858 SQUAMISH 14/POOR 8 176 14/POOR 10 152 44/FAIR 5 1552 SRN VAN ISLD 29/POOR 15 284 44/FAIR 37 219 34/FAIR 10 519 CNTRL VAN ISLD 25/POOR 15 235 49/FAIR 29 324 57/GOOD 11 1034 NRN VAN ISLD 15/POOR 7 172 55/GOOD 16 674 80/GOOD 20 1022 TERRACE 53/FAIR 13 979 63/GOOD 8 1842 58/GOOD 17 895 STEWART 22/POOR 16 266 22/POOR 5 488 23/POOR 14 195 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 28 SW 37 SW 56 SANDSPIT S 22 S 37 SW 48 PORT HARDY SW 52 SW 46 SW 41 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC