FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 20 AUGUST 2013 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-AUGUST-2013 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 22/POOR 5 711 99/GOOD 20 2557 65/GOOD 6 2516 KAMLOOPS 13/POOR 7 458 84/GOOD 8 3097 90/GOOD 11 2669 OKANAGAN 28/POOR 7 997 78/GOOD 8 2872 23/POOR 1 3050 CASTLEGAR 17/POOR 7 714 73/GOOD 7 2894 58/GOOD 5 2763 CRANBROOK 10/POOR 4 984 99/GOOD 13 3433 40/FAIR 4 2567 REVELSTOKE 17/POOR 5 740 76/GOOD 7 3030 41/FAIR 3 2701 GOLDEN 12/POOR 3 949 99/GOOD 12 3514 32/POOR 2 3023 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 33 W 38 W 39 CRANBROOK W 38 W 42 W 43 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 40/FAIR 12 1083 80/GOOD 8 3097 81/GOOD 11 2409 100 MILE 48/FAIR 19 1396 66/GOOD 6 3318 96/GOOD 13 3166 WILLIAMS LAKE 36/FAIR 11 1442 81/GOOD 8 3494 94/GOOD 13 3101 PUNTZI MTN 50/FAIR 11 1747 97/GOOD 11 3624 52/FAIR 4 3335 PRINCE GEORGE 83/GOOD 24 1595 99/GOOD 19 3011 80/GOOD 10 2721 BURNS LAKE 74/GOOD 25 1419 99/GOOD 19 2669 66/GOOD 11 1992 SMITHERS 21/POOR 4 1083 69/GOOD 9 2251 57/GOOD 9 1778 MCBRIDE 28/POOR 10 1092 81/GOOD 11 2624 62/GOOD 6 2838 CLEARWATER 11/POOR 5 477 80/GOOD 9 2627 64/GOOD 8 2065 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 16 W 31 W 35 SMITHERS 0 0 W 7 W 20 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 69/GOOD 30 900 69/GOOD 17 1277 84/GOOD 14 1961 FT ST JOHN 65/GOOD 38 1063 99/GOOD 26 2286 87/GOOD 21 1833 WHITEHORSE 10/POOR 1 904 99/GOOD 27 2529 64/GOOD 12 1829 DAWSON 12/POOR 21 398 97/GOOD 16 2216 74/GOOD 11 1948 WATSON LAKE 70/GOOD 25 1313 99/GOOD 19 2504 99/GOOD 20 2982 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 4 S 6 S 8 WATSON LAKE W 10 W 12 SW 12 WHITEHORSE SW 11 SW 7 W 6 MAYO SW 12 SW 23 SW 24 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 17/POOR 5 292 65/GOOD 19 725 38/FAIR 17 358 FRASER VALLEY 13/POOR 6 170 67/GOOD 12 1285 33/POOR 8 672 SQUAMISH 12/POOR 4 175 55/GOOD 8 1375 41/FAIR 6 1156 SRN VAN ISLD 10/POOR 4 52 22/POOR 7 365 13/POOR 3 265 CNTRL VAN ISLD 28/POOR 23 189 75/GOOD 16 1132 43/FAIR 10 750 NRN VAN ISLD 11/POOR 6 88 57/GOOD 15 761 18/POOR 4 459 TERRACE 32/POOR 10 670 59/GOOD 12 1194 21/POOR 4 791 STEWART 13/POOR 5 168 15/POOR 3 393 14/POOR 4 215 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 28 W 33 W 35 SANDSPIT W 32 W 38 W 39 PORT HARDY W 23 W 42 W 46 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/