FLCN39 CWVR 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 12 APRIL 2008 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-APRIL-2008 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 4 477 69/GOOD 12 1509 63/GOOD 10 1549 KAMLOOPS 19/POOR 5 708 99/GOOD 23 2220 99/GOOD 27 2099 OKANAGAN 9/POOR 2 496 79/GOOD 17 1606 99/GOOD 18 2544 CASTLEGAR 14/POOR 11 577 50/FAIR 8 1620 99/GOOD 22 2661 CRANBROOK 13/POOR 8 1023 55/GOOD 10 2000 99/GOOD 29 2952 REVELSTOKE 13/POOR 5 705 39/FAIR 8 1227 41/FAIR 10 1115 GOLDEN 12/POOR 2 1092 44/FAIR 8 1714 73/GOOD 13 2100 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 17 SW 11 SW 19 CRANBROOK W 10 NW 7 W 10 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 52/FAIR 30 863 69/GOOD 34 1001 99/GOOD 17 3512 100 MILE 45/FAIR 24 1265 99/GOOD 33 2012 99/GOOD 28 3302 WILLIAMS LAKE 47/FAIR 21 1331 65/GOOD 33 1356 99/GOOD 20 3905 PUNTZI MTN 18/POOR 7 1162 99/GOOD 35 2672 99/GOOD 14 3692 PRINCE GEORGE 57/GOOD 36 1003 56/GOOD 31 1045 99/GOOD 15 3043 BURNS LAKE 21/POOR 20 824 82/GOOD 27 1492 99/GOOD 26 2946 SMITHERS 18/POOR 17 626 56/GOOD 35 833 99/GOOD 13 3045 MCBRIDE 21/POOR 7 1061 52/FAIR 10 1704 45/FAIR 6 2002 CLEARWATER 16/POOR 7 582 35/FAIR 9 977 94/GOOD 17 2052 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 35 SW 36 SW 38 SMITHERS S 50 S 50 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 19/POOR 17 496 39/FAIR 33 571 99/GOOD 31 2867 FT ST JOHN 57/GOOD 23 1186 79/GOOD 20 1679 99/GOOD 42 2975 WHITEHORSE 33/POOR 16 1007 87/GOOD 22 1796 87/GOOD 12 2680 DAWSON 17/POOR 9 541 41/FAIR 8 1218 95/GOOD 24 1563 WATSON LAKE 30/POOR 20 899 35/FAIR 23 920 99/GOOD 33 2681 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 37 S 50 WATSON LAKE S 27 SW 48 S 50 WHITEHORSE S 42 S 45 S 41 MAYO S 33 S 43 SW 42 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 14/POOR 10 97 15/POOR 6 172 40/FAIR 10 654 FRASER VALLEY 27/POOR 24 207 48/FAIR 10 905 56/GOOD 11 1036 SQUAMISH 16/POOR 11 177 35/FAIR 13 460 39/FAIR 5 1292 SRN VAN ISLD 21/POOR 19 143 21/POOR 8 298 50/FAIR 15 629 CNTRL VAN ISLD 12/POOR 4 143 57/GOOD 14 829 38/FAIR 5 1196 NRN VAN ISLD 51/FAIR 35 287 71/GOOD 32 530 68/GOOD 13 1180 TERRACE 19/POOR 10 399 12/POOR 17 245 77/GOOD 13 1655 STEWART 12/POOR 12 56 10/POOR 18 21 45/FAIR 15 517 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 32 SW 35 SW 35 SANDSPIT S 52 2 2 PORT HARDY S 40 S 50 S 45 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC