FLCN39 CWVR 171330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 17 APRIL 2018 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 17-APRIL-2018 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 17/POOR 4 607 56/GOOD 7 1793 27/POOR 3 1411 KAMLOOPS 16/POOR 5 602 62/GOOD 8 1952 69/GOOD 8 2291 OKANAGAN 24/POOR 9 768 96/GOOD 21 1837 49/FAIR 5 2233 CASTLEGAR 25/POOR 5 1109 58/GOOD 7 2127 39/FAIR 4 2052 CRANBROOK 46/FAIR 15 1463 93/GOOD 16 2648 79/GOOD 12 2588 REVELSTOKE 14/POOR 3 758 46/FAIR 6 1780 33/POOR 3 2041 GOLDEN 16/POOR 3 1220 92/GOOD 15 2570 32/POOR 3 2306 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NW 21 W 22 W 19 CRANBROOK W 18 NW 28 NW 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 15/POOR 7 711 99/GOOD 14 2926 46/FAIR 4 2522 100 MILE 46/FAIR 17 1412 92/GOOD 12 3161 98/GOOD 14 3092 WILLIAMS LAKE 13/POOR 9 1013 99/GOOD 13 3415 74/GOOD 8 3134 PUNTZI MTN 11/POOR 8 947 99/GOOD 27 3371 61/GOOD 5 3379 PRINCE GEORGE 23/POOR 7 1084 99/GOOD 17 3071 73/GOOD 8 2823 BURNS LAKE 14/POOR 8 839 99/GOOD 26 3303 99/GOOD 18 2447 SMITHERS 14/POOR 8 631 99/GOOD 14 2879 56/GOOD 6 2328 MCBRIDE 22/POOR 4 1336 60/GOOD 7 2443 44/FAIR 4 2600 CLEARWATER 56/GOOD 13 1240 78/GOOD 8 2797 48/FAIR 5 2103 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 22 W 30 W 24 SMITHERS W 19 W 25 W 22 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 40/FAIR 11 961 55/GOOD 12 1258 85/GOOD 11 2433 FT ST JOHN 74/GOOD 20 1572 71/GOOD 9 2478 99/GOOD 26 2643 WHITEHORSE 14/POOR 8 821 47/FAIR 6 2060 72/GOOD 15 1807 DAWSON 11/POOR 6 416 28/POOR 3 1570 31/POOR 3 1844 WATSON LAKE 44/FAIR 9 1527 83/GOOD 12 2499 99/GOOD 16 2666 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 25 W 28 W 19 WATSON LAKE W 24 W 16 W 12 WHITEHORSE NW 22 NW 22 NW 17 MAYO N 12 N 12 N 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 31/POOR 14 306 32/POOR 7 658 47/FAIR 13 631 FRASER VALLEY 34/FAIR 19 325 63/GOOD 21 686 40/FAIR 5 1349 SQUAMISH 14/POOR 3 384 34/FAIR 4 1303 22/POOR 3 902 SRN VAN ISLD 47/FAIR 29 306 32/POOR 23 218 28/POOR 10 387 CNTRL VAN ISLD 19/POOR 10 216 40/FAIR 8 836 38/FAIR 7 872 NRN VAN ISLD 43/FAIR 23 332 42/FAIR 9 808 38/FAIR 5 1206 TERRACE 11/POOR 1 503 68/GOOD 10 1722 62/GOOD 15 1071 STEWART 11/POOR 2 166 25/POOR 5 619 21/POOR 5 458 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 16 W 19 W 18 SANDSPIT W 13 W 18 SW 13 PORT HARDY W 12 W 8 W 5 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/