FLCN39 CWVR 271330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 27 APRIL 2018 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 27-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 9/POOR 2 267 22/POOR 3 1054 23/POOR 5 759 KAMLOOPS 11/POOR 5 429 58/GOOD 6 2252 99/GOOD 19 2552 OKANAGAN 10/POOR 5 508 51/FAIR 7 1803 55/GOOD 10 1512 CASTLEGAR 12/POOR 7 576 29/POOR 6 1150 17/POOR 2 1266 CRANBROOK 10/POOR 2 1001 42/FAIR 6 2104 88/GOOD 23 2001 REVELSTOKE 10/POOR 3 518 17/POOR 3 942 16/POOR 2 1131 GOLDEN 10/POOR 2 839 19/POOR 3 1415 23/POOR 4 1434 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 6 SW 11 SW 11 CRANBROOK W 9 W 11 SW 11 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 9/POOR 2 581 23/POOR 6 1003 50/FAIR 7 1828 100 MILE 14/POOR 11 1027 93/GOOD 14 2885 99/GOOD 17 3516 WILLIAMS LAKE 12/POOR 6 1032 83/GOOD 10 3102 99/GOOD 16 3113 PUNTZI MTN 11/POOR 5 998 82/GOOD 13 2556 66/GOOD 6 3259 PRINCE GEORGE 10/POOR 5 738 34/FAIR 8 1308 99/GOOD 17 2552 BURNS LAKE 11/POOR 6 760 36/FAIR 8 1389 97/GOOD 20 2218 SMITHERS 12/POOR 7 599 47/FAIR 6 1911 98/GOOD 18 2206 MCBRIDE 11/POOR 6 805 20/POOR 3 1405 35/FAIR 5 1805 CLEARWATER 15/POOR 6 580 39/FAIR 5 1648 36/FAIR 3 2253 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 17 W 22 W 25 SMITHERS SW 28 SW 39 SW 38 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 11/POOR 10 411 68/GOOD 14 1452 99/GOOD 20 2439 FT ST JOHN 12/POOR 7 777 81/GOOD 9 3000 99/GOOD 39 3061 WHITEHORSE 12/POOR 10 762 80/GOOD 10 2712 96/GOOD 14 2790 DAWSON 10/POOR 9 399 80/GOOD 7 3260 90/GOOD 9 3231 WATSON LAKE 13/POOR 28 717 38/FAIR 4 2158 99/GOOD 21 2454 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 34 SW 44 SW 45 WATSON LAKE SW 37 SW 52 SW 50 WHITEHORSE SW 28 SW 43 SW 37 MAYO SW 22 SW 25 SW 23 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 10/POOR 4 29 41/FAIR 21 316 38/FAIR 20 305 FRASER VALLEY 13/POOR 21 90 72/GOOD 23 786 20/POOR 9 286 SQUAMISH 11/POOR 12 86 17/POOR 6 295 15/POOR 5 282 SRN VAN ISLD 11/POOR 22 35 43/FAIR 29 269 15/POOR 14 104 CNTRL VAN ISLD 11/POOR 14 54 42/FAIR 12 605 29/POOR 9 471 NRN VAN ISLD 11/POOR 11 52 33/POOR 18 284 79/GOOD 28 718 TERRACE 11/POOR 5 299 27/POOR 6 813 65/GOOD 10 1615 STEWART 9/POOR 4 16 9/POOR 2 40 26/POOR 5 647 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 9 S 12 S 13 SANDSPIT S 9 S 12 S 19 PORT HARDY SW 28 SW 39 SW 40 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/