FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 20 AUGUST 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-AUGUST-2009 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 11/POOR 6 280 99/GOOD 17 2607 76/GOOD 11 1889 KAMLOOPS 15/POOR 12 435 99/GOOD 24 3449 99/GOOD 23 2349 OKANAGAN 10/POOR 3 491 99/GOOD 18 3550 99/GOOD 20 2674 CASTLEGAR 15/POOR 7 543 63/GOOD 6 2715 99/GOOD 15 2919 CRANBROOK 10/POOR 1 1113 99/GOOD 14 3142 99/GOOD 24 3262 REVELSTOKE 15/POOR 4 699 71/GOOD 6 3144 86/GOOD 9 3023 GOLDEN 17/POOR 7 984 65/GOOD 5 3580 99/GOOD 11 3589 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 17 SW 31 SW 31 CRANBROOK W 16 W 17 W 17 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 11/POOR 5 619 99/GOOD 14 3227 53/FAIR 10 1545 100 MILE 20/POOR 20 1043 99/GOOD 30 3446 99/GOOD 15 3594 WILLIAMS LAKE 13/POOR 9 1018 99/GOOD 26 3846 96/GOOD 13 3177 PUNTZI MTN 20/POOR 12 1074 99/GOOD 21 3874 99/GOOD 25 3346 PRINCE GEORGE 11/POOR 7 750 58/GOOD 10 1848 64/GOOD 10 2035 BURNS LAKE 12/POOR 12 754 60/GOOD 8 2235 99/GOOD 26 2452 SMITHERS 15/POOR 14 606 62/GOOD 5 3105 77/GOOD 10 2414 MCBRIDE 15/POOR 7 889 94/GOOD 10 3516 64/GOOD 10 2088 CLEARWATER 13/POOR 9 485 96/GOOD 11 3044 74/GOOD 8 2582 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 24 SW 35 SW 38 SMITHERS S 21 S 33 S 42 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 12/POOR 13 420 72/GOOD 23 1103 19/POOR 12 544 FT ST JOHN 24/POOR 22 828 88/GOOD 25 1677 99/GOOD 30 2282 WHITEHORSE 32/POOR 10 1166 56/GOOD 13 1547 20/POOR 3 1378 DAWSON 18/POOR 11 515 65/GOOD 9 1923 42/FAIR 5 1755 WATSON LAKE 30/POOR 22 877 61/GOOD 11 1821 29/POOR 27 832 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 20 S 27 S 28 WATSON LAKE SW 11 SW 15 SW 17 WHITEHORSE SW 9 S 15 S 16 MAYO W 15 W 32 W 35 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 12/POOR 14 46 56/GOOD 18 602 52/FAIR 25 702 FRASER VALLEY 11/POOR 6 106 55/GOOD 12 939 46/FAIR 20 458 SQUAMISH 20/POOR 6 77 57/GOOD 10 1174 59/GOOD 15 831 SRN VAN ISLD 9/POOR 2 53 58/GOOD 23 519 33/POOR 20 254 CNTRL VAN ISLD 10/POOR 6 56 56/GOOD 20 574 61/GOOD 13 987 NRN VAN ISLD 9/POOR 2 55 53/FAIR 25 422 63/GOOD 20 676 TERRACE 12/POOR 6 321 55/GOOD 15 917 57/GOOD 12 1149 STEWART 30/POOR 9 19 25/POOR 10 307 10/POOR 1 226 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 35 S 46 S 48 SANDSPIT S 26 S 38 S 42 PORT HARDY S 19 S 14 S 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/