FLCN39 CWVR 271330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 27 JULY 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 27-JULY-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 10/POOR 3 311 92/GOOD 9 3230 81/GOOD 9 2529 KAMLOOPS 12/POOR 6 448 99/GOOD 13 3737 99/GOOD 13 3712 OKANAGAN 12/POOR 8 519 99/GOOD 18 3822 50/FAIR 3 3512 CASTLEGAR 14/POOR 12 571 99/GOOD 12 3846 74/GOOD 7 3003 CRANBROOK 18/POOR 2 1741 99/GOOD 13 4078 93/GOOD 11 3411 REVELSTOKE 19/POOR 6 754 64/GOOD 4 3788 65/GOOD 5 3197 GOLDEN 28/POOR 6 1398 63/GOOD 4 4090 69/GOOD 5 3842 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 8 S 16 S 18 CRANBROOK SW 6 SW 13 SW 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 20/POOR 10 754 94/GOOD 10 3356 62/GOOD 4 3772 100 MILE 16/POOR 6 1143 99/GOOD 16 4314 53/FAIR 3 4290 WILLIAMS LAKE 18/POOR 6 1223 99/GOOD 14 4318 86/GOOD 7 4303 PUNTZI MTN 24/POOR 6 1393 99/GOOD 13 4246 99/GOOD 15 4225 PRINCE GEORGE 33/POOR 15 1004 52/FAIR 6 2315 38/FAIR 2 3705 BURNS LAKE 54/FAIR 23 1160 61/GOOD 5 3180 99/GOOD 14 3838 SMITHERS 41/FAIR 20 853 40/FAIR 2 3706 84/GOOD 8 3268 MCBRIDE 30/POOR 7 1306 53/FAIR 3 4040 79/GOOD 6 4041 CLEARWATER 15/POOR 8 537 80/GOOD 6 3754 72/GOOD 5 3708 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 12 S 16 S 15 SMITHERS S 9 S 9 S 10 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 15/POOR 13 467 79/GOOD 15 1705 88/GOOD 9 3108 FT ST JOHN 11/POOR 7 746 80/GOOD 11 2529 50/FAIR 5 2532 WHITEHORSE 17/POOR 7 918 82/GOOD 7 3760 67/GOOD 6 3136 DAWSON 18/POOR 11 529 46/FAIR 6 1691 64/GOOD 7 2279 WATSON LAKE 13/POOR 11 756 86/GOOD 7 4029 86/GOOD 7 4029 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 9 SW 13 SW 13 WATSON LAKE SW 6 SW 10 SW 12 WHITEHORSE SW 11 SW 15 SW 17 MAYO S 13 S 13 S 16 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 21/POOR 15 153 26/POOR 10 330 34/FAIR 12 413 FRASER VALLEY 11/POOR 6 119 41/FAIR 10 726 49/FAIR 12 793 SQUAMISH 12/POOR 3 211 43/FAIR 9 840 56/GOOD 8 1415 SRN VAN ISLD 12/POOR 7 104 32/POOR 14 340 27/POOR 12 305 CNTRL VAN ISLD 15/POOR 9 153 54/FAIR 10 1053 36/FAIR 8 724 NRN VAN ISLD 17/POOR 8 199 53/FAIR 19 548 35/FAIR 17 332 TERRACE 13/POOR 7 316 73/GOOD 6 3017 61/GOOD 10 1472 STEWART 10/POOR 6 29 43/FAIR 6 1201 35/FAIR 6 878 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 12 S 24 S 18 SANDSPIT SW 12 SW 15 SW 16 PORT HARDY S 9 S 9 S 8 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/