FLCN39 CWVR 010946 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 1 JUNE 2017 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 01-June-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 13/POOR 3 454 68/GOOD 10 1745 44/FAIR 5 1734 KAMLOOPS 12/POOR 7 433 44/FAIR 5 1846 85/GOOD 23 1346 OKANAGAN 12/POOR 7 526 42/FAIR 5 1852 63/GOOD 13 1456 CASTLEGAR 23/POOR 5 1030 50/FAIR 8 1640 42/FAIR 7 1495 CRANBROOK 33/POOR 15 1259 40/FAIR 6 1999 78/GOOD 19 1939 REVELSTOKE 13/POOR 2 791 44/FAIR 5 1920 46/FAIR 8 1443 GOLDEN 15/POOR 3 1128 39/FAIR 4 2328 63/GOOD 13 1785 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON S 14 S 23 S 23 CRANBROOK S 17 S 37 S 39 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 12/POOR 3 741 68/GOOD 15 1545 73/GOOD 17 1545 100 MILE 15/POOR 8 1086 71/GOOD 16 1940 78/GOOD 19 1940 WILLIAMS LAKE 12/POOR 4 1090 63/GOOD 13 1940 82/GOOD 21 1940 PUNTZI MTN 26/POOR 16 1114 65/GOOD 14 1910 82/GOOD 21 1910 PRINCE GEORGE 19/POOR 3 1306 42/FAIR 7 1691 56/GOOD 11 1691 BURNS LAKE 29/POOR 10 1098 68/GOOD 15 1715 68/GOOD 15 1715 SMITHERS 25/POOR 7 949 65/GOOD 14 1523 73/GOOD 17 1523 MCBRIDE 14/POOR 3 1004 32/POOR 3 2269 63/GOOD 13 1730 CLEARWATER 14/POOR 4 647 50/FAIR 4 2659 60/GOOD 12 1396 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 19 S 20 S 24 SMITHERS S 17 S 22 S 18 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 13/POOR 13 441 84/GOOD 22 1382 33/POOR 3 2002 FT ST JOHN 11/POOR 8 731 89/GOOD 25 1695 68/GOOD 15 1695 WHITEHORSE 21/POOR 6 1096 50/FAIR 9 1703 50/FAIR 9 1703 DAWSON 12/POOR 6 447 46/FAIR 8 1370 50/FAIR 9 1370 WATSON LAKE 23/POOR 6 1149 59/GOOD 8 2175 38/FAIR 6 1690 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SE 15 S 18 S 16 WATSON LAKE SE 15 SE 15 SE 15 WHITEHORSE SE 16 SE 22 SE 18 MAYO S 9 S 19 S 19 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 22/POOR 11 234 40/FAIR 16 408 45/FAIR 13 587 FRASER VALLEY 27/POOR 13 319 42/FAIR 14 563 48/FAIR 9 997 SQUAMISH 13/POOR 3 287 23/POOR 4 713 34/FAIR 5 1079 SRN VAN ISLD 18/POOR 12 161 36/FAIR 20 298 22/POOR 9 287 CNTRL VAN ISLD 16/POOR 7 214 65/GOOD 14 1023 82/GOOD 21 1024 NRN VAN ISLD 14/POOR 8 129 75/GOOD 24 772 55/GOOD 13 822 TERRACE 18/POOR 5 535 63/GOOD 13 1217 55/GOOD 18 798 STEWART 10/POOR 4 36 12/POOR 5 107 11/POOR 5 95 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SW 14 W 16 W 19 SANDSPIT SW 15 SW 17 SW 18 PORT HARDY S 15 S 13 S 12 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/