FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 4 AUGUST 2012 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-AUGUST-2012 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 3 336 60/GOOD 4 3252 80/GOOD 7 3100 KAMLOOPS 11/POOR 2 482 66/GOOD 5 3222 79/GOOD 6 3611 OKANAGAN 10/POOR 2 525 69/GOOD 6 2994 98/GOOD 9 3848 CASTLEGAR 20/POOR 9 721 56/GOOD 5 2682 81/GOOD 7 3483 CRANBROOK 23/POOR 11 1172 89/GOOD 12 3026 99/GOOD 14 3903 REVELSTOKE 16/POOR 3 845 61/GOOD 7 2243 64/GOOD 5 3155 GOLDEN 14/POOR 2 1254 62/GOOD 5 3378 82/GOOD 7 3847 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 10 W 17 W 17 CRANBROOK W 11 W 15 W 18 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 10/POOR 4 580 76/GOOD 8 2851 75/GOOD 7 3093 100 MILE 11/POOR 7 996 79/GOOD 7 3721 68/GOOD 5 3956 WILLIAMS LAKE 11/POOR 5 1003 86/GOOD 8 3867 88/GOOD 8 3957 PUNTZI MTN 12/POOR 5 1017 99/GOOD 11 4244 99/GOOD 12 3930 PRINCE GEORGE 13/POOR 9 775 74/GOOD 7 3198 96/GOOD 11 3358 BURNS LAKE 19/POOR 15 843 98/GOOD 15 2730 99/GOOD 23 2509 SMITHERS 22/POOR 6 947 74/GOOD 10 2271 81/GOOD 10 2586 MCBRIDE 12/POOR 4 884 86/GOOD 11 2830 90/GOOD 10 3259 CLEARWATER 12/POOR 4 547 62/GOOD 5 2942 76/GOOD 6 3483 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 22 W 24 W 26 SMITHERS W 18 W 21 W 21 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 91/GOOD 31 1226 99/GOOD 27 2747 76/GOOD 17 1470 FT ST JOHN 49/FAIR 31 979 99/GOOD 26 3254 99/GOOD 15 2876 WHITEHORSE 54/FAIR 18 1265 56/GOOD 5 2861 81/GOOD 11 2589 DAWSON 50/FAIR 16 943 39/FAIR 3 2424 99/GOOD 20 2943 WATSON LAKE 97/GOOD 27 1789 99/GOOD 22 3077 82/GOOD 12 2449 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 33 W 36 W 38 WATSON LAKE W 30 W 36 W 40 WHITEHORSE W 18 W 27 W 29 MAYO W 12 W 24 W 28 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 11/POOR 6 73 34/FAIR 14 357 27/POOR 10 349 FRASER VALLEY 14/POOR 13 125 46/FAIR 8 1058 56/GOOD 11 1058 SQUAMISH 16/POOR 11 162 59/GOOD 6 2032 70/GOOD 8 1999 SRN VAN ISLD 10/POOR 23 30 24/POOR 12 263 28/POOR 10 382 CNTRL VAN ISLD 16/POOR 20 85 50/FAIR 9 1024 32/POOR 4 1194 NRN VAN ISLD 16/POOR 7 200 37/FAIR 20 307 35/FAIR 17 330 TERRACE 23/POOR 5 730 40/FAIR 5 1488 53/FAIR 8 1449 STEWART 11/POOR 4 84 18/POOR 7 240 13/POOR 3 229 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 10 W 13 W 13 SANDSPIT SW 8 W 10 W 8 PORT HARDY W 16 W 15 W 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/