FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 20 AUGUST 2014 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-AUGUST-2014 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 2 512 78/GOOD 21 1139 73/GOOD 14 1455 KAMLOOPS 36/FAIR 8 1040 98/GOOD 14 2519 94/GOOD 18 1883 OKANAGAN 14/POOR 4 664 99/GOOD 19 2362 99/GOOD 15 2911 CASTLEGAR 12/POOR 4 637 99/GOOD 15 2877 90/GOOD 15 2207 CRANBROOK 10/POOR 3 988 91/GOOD 15 2695 67/GOOD 14 1988 REVELSTOKE 16/POOR 3 850 92/GOOD 15 2239 99/GOOD 15 2783 GOLDEN 13/POOR 6 895 96/GOOD 14 2888 82/GOOD 12 2547 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 12 W 16 W 16 CRANBROOK SW 11 SW 13 SW 16 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 6 575 99/GOOD 14 2816 99/GOOD 17 3105 100 MILE 17/POOR 11 1071 77/GOOD 10 2834 87/GOOD 14 2625 WILLIAMS LAKE 10/POOR 7 977 96/GOOD 14 3011 98/GOOD 14 3114 PUNTZI MTN 18/POOR 7 1161 99/GOOD 14 3500 86/GOOD 13 2705 PRINCE GEORGE 10/POOR 6 726 99/GOOD 15 2963 99/GOOD 22 2818 BURNS LAKE 12/POOR 11 757 90/GOOD 10 3268 99/GOOD 16 3290 SMITHERS 20/POOR 12 687 99/GOOD 12 3579 99/GOOD 13 3374 MCBRIDE 13/POOR 4 909 79/GOOD 8 3182 90/GOOD 9 3568 CLEARWATER 10/POOR 1 650 60/GOOD 6 2400 80/GOOD 9 2638 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 10 NW 26 NW 25 SMITHERS W 15 W 15 W 18 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 23/POOR 4 1038 77/GOOD 13 1818 82/GOOD 11 2305 FT ST JOHN 41/FAIR 12 1251 60/GOOD 10 1924 60/GOOD 7 2412 WHITEHORSE 24/POOR 10 984 80/GOOD 13 2251 86/GOOD 11 2808 DAWSON 14/POOR 6 508 73/GOOD 12 1771 84/GOOD 11 2370 WATSON LAKE 31/POOR 20 905 94/GOOD 15 2540 25/POOR 2 2278 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE 0 0 W 5 W 9 WATSON LAKE 0 0 SE 6 E 8 WHITEHORSE NE 4 E 3 SE 3 MAYO W 5 S 6 S 9 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 36/FAIR 17 331 55/GOOD 18 585 63/GOOD 23 581 FRASER VALLEY 31/POOR 11 464 73/GOOD 18 1009 67/GOOD 15 1022 SQUAMISH 12/POOR 2 290 85/GOOD 16 1478 77/GOOD 14 1388 SRN VAN ISLD 10/POOR 3 96 75/GOOD 18 1019 40/FAIR 19 355 CNTRL VAN ISLD 21/POOR 12 215 91/GOOD 13 2024 65/GOOD 7 2024 NRN VAN ISLD 45/FAIR 20 413 63/GOOD 20 676 69/GOOD 23 692 TERRACE 10/POOR 1 464 99/GOOD 19 2294 99/GOOD 19 2880 STEWART 10/POOR 4 64 74/GOOD 17 1044 69/GOOD 11 1408 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 17 NW 22 NW 26 SANDSPIT NW 19 NW 26 NW 30 PORT HARDY W 12 W 21 W 26 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/