FLCN39 CWVR 171330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 17 APRIL 2014 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 17-APRIL-2014 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 16/POOR 5 490 99/GOOD 40 1415 99/GOOD 30 1962 KAMLOOPS 22/POOR 9 613 88/GOOD 21 1517 94/GOOD 11 2882 OKANAGAN 12/POOR 8 526 23/POOR 9 763 89/GOOD 15 2112 CASTLEGAR 12/POOR 5 621 16/POOR 6 718 79/GOOD 11 2307 CRANBROOK 15/POOR 6 1135 66/GOOD 20 1659 96/GOOD 28 1973 REVELSTOKE 15/POOR 4 724 20/POOR 3 1105 60/GOOD 6 2443 GOLDEN 17/POOR 4 1172 41/FAIR 5 2124 77/GOOD 16 1967 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 31 SW 47 2 CRANBROOK SW 28 SW 37 W 43 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 16 582 97/GOOD 12 3045 57/GOOD 4 3345 100 MILE 37/FAIR 20 1223 99/GOOD 18 3440 86/GOOD 9 3537 WILLIAMS LAKE 29/POOR 24 1106 97/GOOD 12 3440 55/GOOD 4 3548 PUNTZI MTN 23/POOR 13 1112 80/GOOD 8 3410 99/GOOD 21 3719 PRINCE GEORGE 14/POOR 6 830 34/FAIR 2 3191 99/GOOD 14 3396 BURNS LAKE 25/POOR 18 888 93/GOOD 11 3215 99/GOOD 19 2898 SMITHERS 28/POOR 19 720 61/GOOD 5 3023 83/GOOD 9 2917 MCBRIDE 18/POOR 8 948 61/GOOD 5 3230 68/GOOD 6 3230 CLEARWATER 15/POOR 8 540 74/GOOD 7 2896 89/GOOD 10 2896 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 16 SW 18 SW 19 SMITHERS S 27 S 23 S 19 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 63/GOOD 30 826 91/GOOD 25 1423 55/GOOD 8 1701 FT ST JOHN 38/FAIR 21 984 85/GOOD 24 1634 56/GOOD 8 2059 WHITEHORSE 18/POOR 12 842 61/GOOD 14 1603 99/GOOD 23 2097 DAWSON 12/POOR 17 407 68/GOOD 12 1619 37/FAIR 6 1342 WATSON LAKE 28/POOR 33 801 82/GOOD 21 1703 95/GOOD 14 2717 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 18 SE 18 S 16 WATSON LAKE S 15 S 14 S 14 WHITEHORSE S 15 S 24 S 17 MAYO SW 17 SW 23 SW 17 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 26/POOR 24 137 23/POOR 20 139 52/FAIR 11 871 FRASER VALLEY 17/POOR 9 229 13/POOR 4 228 87/GOOD 16 1532 SQUAMISH 12/POOR 4 208 19/POOR 6 354 60/GOOD 6 2052 SRN VAN ISLD 24/POOR 17 188 18/POOR 17 112 72/GOOD 11 1519 CNTRL VAN ISLD 17/POOR 12 149 45/FAIR 17 475 60/GOOD 8 1524 NRN VAN ISLD 47/FAIR 32 284 60/GOOD 20 635 79/GOOD 25 816 TERRACE 11/POOR 3 328 99/GOOD 26 1717 76/GOOD 12 1749 STEWART 14/POOR 7 144 68/GOOD 10 1507 38/FAIR 4 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 30 SW 43 SW 43 SANDSPIT S 22 SW 21 SW 19 PORT HARDY SW 5 SW 8 SW 9 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/