FLCN39 CWVR 311330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 31 OCTOBER 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 31-OCTOBER-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 17/POOR 9 391 72/GOOD 30 788 66/GOOD 10 1649 KAMLOOPS 15/POOR 5 551 56/GOOD 20 896 55/GOOD 12 2061 OKANAGAN 11/POOR 11 491 44/FAIR 15 956 71/GOOD 10 2075 CASTLEGAR 9/POOR 2 539 49/FAIR 15 1085 77/GOOD 10 2360 CRANBROOK 10/POOR 3 1006 55/GOOD 15 1639 99/GOOD 17 2798 REVELSTOKE 13/POOR 5 632 55/GOOD 15 1143 65/GOOD 10 1843 GOLDEN 11/POOR 3 922 40/FAIR 10 1435 94/GOOD 18 2340 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 35 SW 45 SW 51 CRANBROOK W 23 W 40 W 45 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 39/FAIR 28 763 75/GOOD 30 1145 74/GOOD 15 1704 100 MILE 27/POOR 24 1087 58/GOOD 21 1490 65/GOOD 11 2197 WILLIAMS LAKE 30/POOR 23 1123 50/FAIR 16 1500 62/GOOD 10 2209 PUNTZI MTN 14/POOR 8 1014 75/GOOD 23 1690 76/GOOD 15 2127 PRINCE GEORGE 45/FAIR 32 930 48/FAIR 24 1046 90/GOOD 21 1909 BURNS LAKE 55/GOOD 28 1089 99/GOOD 30 1959 95/GOOD 24 1903 SMITHERS 26/POOR 25 657 97/GOOD 26 1663 81/GOOD 17 1728 MCBRIDE 15/POOR 7 893 38/FAIR 10 1330 64/GOOD 15 1632 CLEARWATER 15/POOR 6 568 38/FAIR 10 996 57/GOOD 10 1526 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 40 SW 42 SW 41 SMITHERS W 21 W 23 W 27 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 13/POOR 19 416 83/GOOD 36 982 65/GOOD 28 882 FT ST JOHN 50/FAIR 34 966 99/GOOD 41 2053 99/GOOD 32 2007 WHITEHORSE 12/POOR 22 726 39/FAIR 21 1003 35/FAIR 26 903 DAWSON 10/POOR 23 378 25/POOR 12 620 40/FAIR 32 570 WATSON LAKE 12/POOR 23 717 60/GOOD 35 1040 35/FAIR 15 1040 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 7 W 10 W 17 WATSON LAKE SE 4 S 11 SW 12 WHITEHORSE W 12 W 8 W 11 MAYO S 13 SW 13 SW 11 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 6 139 34/FAIR 10 502 52/FAIR 15 639 FRASER VALLEY 12/POOR 10 119 38/FAIR 15 460 49/FAIR 10 942 SQUAMISH 10/POOR 4 118 37/FAIR 15 438 40/FAIR 10 688 SRN VAN ISLD 18/POOR 8 219 38/FAIR 15 419 55/GOOD 12 892 CNTRL VAN ISLD 10/POOR 3 109 36/FAIR 12 480 38/FAIR 8 764 NRN VAN ISLD 33/POOR 31 174 46/FAIR 20 422 38/FAIR 12 521 TERRACE 21/POOR 33 285 34/FAIR 15 557 38/FAIR 20 517 STEWART 19/POOR 23 90 38/FAIR 15 407 38/FAIR 20 307 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 42 SANDSPIT W 48 W 51 W 48 PORT HARDY W 29 W 38 W 38 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC