FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 21 AUGUST 2017 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-AUGUST-2017 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 18/POOR 6 516 40/FAIR 4 1828 31/POOR 9 725 KAMLOOPS 14/POOR 5 545 53/FAIR 10 1346 20/POOR 12 525 OKANAGAN 13/POOR 6 570 53/FAIR 5 2456 42/FAIR 7 1436 CASTLEGAR 15/POOR 6 666 53/FAIR 5 2495 31/POOR 8 1043 CRANBROOK 24/POOR 9 1253 50/FAIR 9 1939 54/FAIR 15 1627 REVELSTOKE 13/POOR 2 778 29/POOR 2 2354 21/POOR 1 2800 GOLDEN 22/POOR 5 1264 38/FAIR 6 1785 37/FAIR 2 3700 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 13 W 17 W 20 CRANBROOK W 17 W 18 W 24 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 4 572 21/POOR 4 1124 28/POOR 4 1472 100 MILE 13/POOR 15 990 50/FAIR 15 1550 43/FAIR 15 1424 WILLIAMS LAKE 10/POOR 7 972 30/POOR 5 1781 45/FAIR 7 2028 PUNTZI MTN 11/POOR 6 966 41/FAIR 10 1572 53/FAIR 7 2334 PRINCE GEORGE 14/POOR 13 758 39/FAIR 12 1214 36/FAIR 4 2093 BURNS LAKE 11/POOR 8 765 47/FAIR 13 1346 46/FAIR 7 1863 SMITHERS 16/POOR 6 752 23/POOR 5 1064 53/FAIR 11 1423 MCBRIDE 19/POOR 4 1207 36/FAIR 4 2105 33/POOR 2 3175 CLEARWATER 15/POOR 6 580 40/FAIR 5 1682 44/FAIR 6 1644 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 17 W 22 W 24 SMITHERS SW 22 SW 23 SW 25 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 10/POOR 8 408 51/FAIR 14 1054 50/FAIR 12 1145 FT ST JOHN 37/FAIR 24 929 93/GOOD 15 2508 78/GOOD 11 2459 WHITEHORSE 67/GOOD 24 1304 99/GOOD 22 2727 99/GOOD 26 2177 DAWSON 13/POOR 22 402 85/GOOD 17 1720 32/POOR 3 1919 WATSON LAKE 11/POOR 12 718 52/FAIR 8 1900 78/GOOD 14 2070 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 22 SW 26 SW 30 WATSON LAKE W 29 W 33 W 33 WHITEHORSE SW 17 SW 29 SW 37 MAYO SW 12 SW 17 SW 18 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 8 57 29/POOR 11 364 25/POOR 7 447 FRASER VALLEY 12/POOR 6 140 38/FAIR 9 709 48/FAIR 12 765 SQUAMISH 15/POOR 8 196 41/FAIR 6 1165 42/FAIR 7 1053 SRN VAN ISLD 10/POOR 8 50 17/POOR 5 303 30/POOR 12 369 CNTRL VAN ISLD 10/POOR 5 75 32/POOR 7 666 47/FAIR 9 930 NRN VAN ISLD 10/POOR 4 47 12/POOR 3 208 21/POOR 6 384 TERRACE 11/POOR 2 394 11/POOR 3 335 17/POOR 4 565 STEWART 10/POOR 2 65 9/POOR 1 55 9/POOR 1 44 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 13 W 19 W 21 SANDSPIT SW 20 SW 21 SW 22 PORT HARDY SW 22 SW 19 SW 23 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/