FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 21 MAY 2017 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-MAY-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 10/POOR 4 294 99/GOOD 30 1741 99/GOOD 30 1695 KAMLOOPS 11/POOR 6 412 69/GOOD 5 3403 95/GOOD 9 3491 OKANAGAN 11/POOR 8 505 68/GOOD 5 3416 81/GOOD 7 3419 CASTLEGAR 14/POOR 9 601 58/GOOD 5 2817 63/GOOD 5 3129 CRANBROOK 14/POOR 6 1076 88/GOOD 10 3404 62/GOOD 5 3510 REVELSTOKE 12/POOR 3 653 52/FAIR 5 2384 50/FAIR 5 2236 GOLDEN 12/POOR 3 939 64/GOOD 7 2725 53/FAIR 5 2750 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NW 12 NW 18 NW 26 CRANBROOK N 21 N 29 N 33 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 6 584 58/GOOD 5 2862 99/GOOD 20 2840 100 MILE 12/POOR 6 1022 82/GOOD 7 3962 99/GOOD 11 4124 WILLIAMS LAKE 40/FAIR 7 1033 99/GOOD 11 4102 99/GOOD 21 4212 PUNTZI MTN 21/POOR 11 1118 85/GOOD 8 3733 99/GOOD 21 3464 PRINCE GEORGE 10/POOR 6 727 85/GOOD 9 3234 99/GOOD 21 3234 BURNS LAKE 30/POOR 12 1058 99/GOOD 22 3050 99/GOOD 24 2366 SMITHERS 31/POOR 9 997 90/GOOD 12 2634 77/GOOD 12 2086 MCBRIDE 18/POOR 9 924 58/GOOD 6 2623 82/GOOD 11 2633 CLEARWATER 16/POOR 8 559 70/GOOD 6 3008 76/GOOD 7 3009 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 10 W 14 W 19 SMITHERS SW 22 SW 19 W 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 2 427 68/GOOD 6 2908 99/GOOD 19 2960 FT ST JOHN 11/POOR 7 736 99/GOOD 19 3331 99/GOOD 30 2786 WHITEHORSE 51/FAIR 28 1041 99/GOOD 35 1843 99/GOOD 28 2557 DAWSON 37/FAIR 21 645 57/GOOD 25 816 99/GOOD 19 2841 WATSON LAKE 42/FAIR 14 1187 73/GOOD 21 1499 99/GOOD 27 3510 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 16 SW 31 SW 42 WATSON LAKE SW 26 SW 29 SW 37 WHITEHORSE S 24 S 34 S 37 MAYO S 26 S 32 S 40 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 11 37 48/FAIR 17 502 36/FAIR 11 502 FRASER VALLEY 13/POOR 8 150 80/GOOD 20 1058 53/FAIR 10 1058 SQUAMISH 13/POOR 12 113 80/GOOD 20 1052 99/GOOD 30 1152 SRN VAN ISLD 10/POOR 10 44 55/GOOD 8 1319 52/FAIR 8 1219 CNTRL VAN ISLD 15/POOR 7 52 63/GOOD 13 1024 43/FAIR 6 1224 NRN VAN ISLD 12/POOR 6 106 56/GOOD 11 1022 73/GOOD 17 1022 TERRACE 22/POOR 4 809 99/GOOD 30 1600 62/GOOD 13 1204 STEWART 17/POOR 2 34 94/GOOD 20 1407 34/FAIR 5 1007 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 12 NW 19 NW 30 SANDSPIT W 11 W 30 W 40 PORT HARDY SW 31 SW 35 SW 38 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/