FLCN39 CWVR 221330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 22 APRIL 2012 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 22-APRIL-2012 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 15/POOR 8 374 84/GOOD 13 1954 74/GOOD 10 1964 KAMLOOPS 18/POOR 10 522 99/GOOD 25 2914 99/GOOD 25 3114 OKANAGAN 15/POOR 11 556 99/GOOD 16 3065 99/GOOD 19 3400 CASTLEGAR 11/POOR 5 559 31/POOR 5 1357 85/GOOD 8 3366 CRANBROOK 11/POOR 3 1060 96/GOOD 16 2774 99/GOOD 14 3990 REVELSTOKE 17/POOR 6 675 20/POOR 5 840 53/FAIR 8 1703 GOLDEN 16/POOR 6 989 49/FAIR 7 2046 77/GOOD 10 2661 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 32 SW 37 SW 40 CRANBROOK W 29 W 31 W 34 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 6 623 44/FAIR 8 1493 71/GOOD 13 1795 100 MILE 44/FAIR 22 1276 99/GOOD 22 3361 88/GOOD 10 3364 WILLIAMS LAKE 25/POOR 12 1204 75/GOOD 8 3147 99/GOOD 16 3204 PUNTZI MTN 41/FAIR 15 1356 46/FAIR 4 2926 72/GOOD 9 2737 PRINCE GEORGE 15/POOR 11 795 38/FAIR 5 1893 45/FAIR 5 2222 BURNS LAKE 12/POOR 19 742 46/FAIR 6 2039 92/GOOD 11 3138 SMITHERS 10/POOR 4 582 22/POOR 2 1781 73/GOOD 9 2397 MCBRIDE 18/POOR 7 979 39/FAIR 8 1494 22/POOR 3 1573 CLEARWATER 20/POOR 9 626 65/GOOD 11 1647 45/FAIR 4 2315 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 39 5 10 SMITHERS SW 32 SW 45 SW 45 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 23/POOR 22 504 58/GOOD 4 3225 17/POOR 8 570 FT ST JOHN 11/POOR 8 730 71/GOOD 8 2741 99/GOOD 22 2767 WHITEHORSE 13/POOR 14 750 77/GOOD 8 3037 64/GOOD 7 2619 DAWSON 11/POOR 6 428 41/FAIR 7 1340 64/GOOD 8 2069 WATSON LAKE 12/POOR 12 738 56/GOOD 4 3402 70/GOOD 16 1681 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 16 SW 17 SW 15 WATSON LAKE SW 10 SW 11 SW 11 WHITEHORSE SE 4 S 5 S 5 MAYO SE 8 SE 12 SE 8 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 3 86 26/POOR 14 240 44/FAIR 22 345 FRASER VALLEY 20/POOR 16 187 46/FAIR 9 942 59/GOOD 12 1042 SQUAMISH 12/POOR 5 151 26/POOR 5 690 22/POOR 6 466 SRN VAN ISLD 14/POOR 18 70 20/POOR 8 276 36/FAIR 15 392 CNTRL VAN ISLD 11/POOR 8 78 35/FAIR 7 782 62/GOOD 16 833 NRN VAN ISLD 24/POOR 18 187 16/POOR 12 125 48/FAIR 19 464 TERRACE 14/POOR 6 380 33/POOR 3 1802 48/FAIR 6 1657 STEWART 10/POOR 4 53 14/POOR 1 890 36/FAIR 6 913 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 38 SW 46 SW 50 SANDSPIT SW 45 8 11 PORT HARDY SW 29 SW 35 SW 30 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/