FLCN39 CWVR 231330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 23 MAY 2013 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 23-MAY-2013 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 19/POOR 4 715 36/FAIR 4 1587 59/GOOD 6 2173 KAMLOOPS 38/FAIR 9 1006 78/GOOD 14 1734 76/GOOD 7 2938 OKANAGAN 26/POOR 6 1017 38/FAIR 4 1947 67/GOOD 6 2874 CASTLEGAR 16/POOR 3 911 36/FAIR 4 1869 77/GOOD 9 2590 CRANBROOK 21/POOR 6 1300 26/POOR 4 1769 59/GOOD 11 2005 REVELSTOKE 19/POOR 5 797 19/POOR 4 904 14/POOR 3 737 GOLDEN 22/POOR 5 1261 37/FAIR 8 1493 23/POOR 6 1215 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SE 30 E 28 E 23 CRANBROOK SE 27 SE 31 SE 31 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 10/POOR 6 565 46/FAIR 10 1333 34/FAIR 6 1366 100 MILE 75/GOOD 27 1596 87/GOOD 16 2446 93/GOOD 15 2753 WILLIAMS LAKE 10/POOR 19 953 53/FAIR 11 1857 68/GOOD 11 2290 PUNTZI MTN 10/POOR 6 932 45/FAIR 10 1692 69/GOOD 8 2828 PRINCE GEORGE 11/POOR 7 733 99/GOOD 20 2906 83/GOOD 16 2052 BURNS LAKE 13/POOR 16 755 97/GOOD 13 2985 47/FAIR 4 2778 SMITHERS 14/POOR 8 626 73/GOOD 6 3353 52/FAIR 5 2460 MCBRIDE 15/POOR 6 904 88/GOOD 14 2484 20/POOR 4 1255 CLEARWATER 44/FAIR 13 967 32/POOR 6 1166 36/FAIR 5 1486 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE E 16 E 17 SE 18 SMITHERS SE 8 S 17 S 17 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 32/POOR 12 759 60/GOOD 9 1737 97/GOOD 10 3345 FT ST JOHN 17/POOR 18 780 99/GOOD 35 3189 99/GOOD 18 3112 WHITEHORSE 15/POOR 17 768 40/FAIR 5 1977 39/FAIR 6 1737 DAWSON 25/POOR 12 624 99/GOOD 18 2995 99/GOOD 18 2809 WATSON LAKE 27/POOR 7 1178 44/FAIR 4 2584 91/GOOD 10 3322 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 17 S 19 S 17 WATSON LAKE S 18 SW 18 SW 16 WHITEHORSE SW 8 SW 11 SW 11 MAYO W 11 W 13 W 12 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 64/GOOD 21 649 49/FAIR 9 987 40/FAIR 8 795 FRASER VALLEY 51/FAIR 17 605 64/GOOD 10 1414 61/GOOD 12 1104 SQUAMISH 18/POOR 3 604 37/FAIR 4 1476 45/FAIR 6 1352 SRN VAN ISLD 40/FAIR 13 524 27/POOR 11 340 27/POOR 12 315 CNTRL VAN ISLD 65/GOOD 20 717 47/FAIR 9 942 66/GOOD 12 1199 NRN VAN ISLD 15/POOR 13 106 39/FAIR 12 533 55/GOOD 15 727 TERRACE 11/POOR 2 398 60/GOOD 6 2236 47/FAIR 9 1133 STEWART 10/POOR 7 39 21/POOR 7 340 16/POOR 4 340 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER E 19 E 28 E 21 SANDSPIT NE 22 NE 23 E 25 PORT HARDY S 16 S 17 S 13 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/