FLCN39 CWVR 201331 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 20 OCTOBER 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-OCTOBER-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 12/POOR 6 328 65/GOOD 15 1153 76/GOOD 15 1447 KAMLOOPS 11/POOR 2 493 24/POOR 10 631 21/POOR 10 564 OKANAGAN 14/POOR 14 521 38/FAIR 10 1042 56/GOOD 15 1185 CASTLEGAR 12/POOR 6 591 49/FAIR 12 1227 56/GOOD 11 1475 CRANBROOK 11/POOR 6 1005 38/FAIR 10 1533 35/FAIR 8 1591 REVELSTOKE 15/POOR 4 737 35/FAIR 10 973 35/FAIR 7 1199 GOLDEN 15/POOR 5 1022 37/FAIR 10 1347 31/POOR 8 1326 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 28 W 32 W 32 CRANBROOK W 28 W 36 W 35 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 18/POOR 11 690 12/POOR 17 575 48/FAIR 13 1207 100 MILE 24/POOR 17 1110 46/FAIR 20 1333 34/FAIR 10 1454 WILLIAMS LAKE 22/POOR 14 1111 45/FAIR 19 1343 44/FAIR 12 1563 PUNTZI MTN 12/POOR 6 994 22/POOR 6 1321 42/FAIR 9 1679 PRINCE GEORGE 13/POOR 5 840 10/POOR 5 735 35/FAIR 7 1450 BURNS LAKE 20/POOR 11 904 45/FAIR 18 1141 41/FAIR 8 1543 SMITHERS 16/POOR 6 736 13/POOR 6 639 24/POOR 4 1251 MCBRIDE 19/POOR 7 992 13/POOR 7 843 41/FAIR 7 1684 CLEARWATER 15/POOR 6 570 25/POOR 6 892 20/POOR 4 922 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 39 W 43 W 45 SMITHERS SW 40 1 9 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 10/POOR 11 402 14/POOR 7 501 26/POOR 8 794 FT ST JOHN 10/POOR 9 717 23/POOR 14 881 57/GOOD 13 1561 WHITEHORSE 11/POOR 13 733 20/POOR 5 1124 18/POOR 5 1025 DAWSON 10/POOR 5 401 12/POOR 5 483 14/POOR 6 518 WATSON LAKE 12/POOR 11 740 12/POOR 1 1152 15/POOR 3 1042 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 52 3 SW 49 WATSON LAKE SW 24 SW 41 SW 39 WHITEHORSE S 4 SW 15 SW 23 MAYO 0 0 SW 6 SW 8 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 10/POOR 4 60 18/POOR 11 158 26/POOR 10 339 FRASER VALLEY 16/POOR 18 132 34/FAIR 15 386 53/FAIR 15 731 SQUAMISH 12/POOR 7 130 39/FAIR 13 536 52/FAIR 13 806 SRN VAN ISLD 11/POOR 16 41 15/POOR 10 126 18/POOR 10 177 CNTRL VAN ISLD 13/POOR 14 70 35/FAIR 15 375 30/POOR 12 368 NRN VAN ISLD 16/POOR 12 122 30/POOR 12 359 18/POOR 10 184 TERRACE 12/POOR 4 333 12/POOR 5 324 16/POOR 6 439 STEWART 11/POOR 6 53 12/POOR 4 120 19/POOR 5 361 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 31 SW 35 SW 36 SANDSPIT SW 34 SW 35 SW 38 PORT HARDY SW 46 3 7 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC