FLCN39 CWVR 301330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 30 JULY 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 30-JULY-2010 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 17/POOR 8 409 99/GOOD 15 3194 59/GOOD 4 3163 KAMLOOPS 18/POOR 8 554 80/GOOD 6 3697 99/GOOD 10 3692 OKANAGAN 11/POOR 8 511 72/GOOD 5 3797 81/GOOD 8 3058 CASTLEGAR 14/POOR 6 648 64/GOOD 4 3836 73/GOOD 6 3361 CRANBROOK 12/POOR 3 1113 89/GOOD 9 3693 90/GOOD 9 3770 REVELSTOKE 19/POOR 6 753 79/GOOD 6 3745 79/GOOD 6 3756 GOLDEN 12/POOR 5 899 72/GOOD 5 4070 63/GOOD 4 4072 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 17 SW 19 SW 24 CRANBROOK W 20 SW 26 SW 33 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 14/POOR 11 635 91/GOOD 9 3441 99/GOOD 14 3825 100 MILE 22/POOR 12 1145 99/GOOD 12 4257 99/GOOD 19 4281 WILLIAMS LAKE 19/POOR 14 1072 99/GOOD 13 4213 99/GOOD 19 4289 PUNTZI MTN 37/FAIR 12 1389 63/GOOD 4 4231 99/GOOD 12 4229 PRINCE GEORGE 14/POOR 7 816 87/GOOD 8 3679 99/GOOD 11 4026 BURNS LAKE 52/FAIR 19 1229 72/GOOD 7 3104 60/GOOD 4 3708 SMITHERS 47/FAIR 15 1074 84/GOOD 10 2732 72/GOOD 6 3293 MCBRIDE 11/POOR 3 872 89/GOOD 8 3867 79/GOOD 6 4005 CLEARWATER 15/POOR 5 611 86/GOOD 7 3712 80/GOOD 6 3731 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 7 NW 10 NW 10 SMITHERS W 10 W 11 W 12 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 18/POOR 17 475 76/GOOD 6 3431 99/GOOD 14 3682 FT ST JOHN 16/POOR 9 842 99/GOOD 20 3711 65/GOOD 5 3471 WHITEHORSE 18/POOR 5 1031 84/GOOD 8 3485 78/GOOD 10 2608 DAWSON 10/POOR 5 406 68/GOOD 8 2229 47/FAIR 4 2437 WATSON LAKE 29/POOR 26 837 99/GOOD 10 3774 99/GOOD 12 3787 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 6 W 9 NW 8 WATSON LAKE 0 0 NW 3 NW 5 WHITEHORSE NW 6 NW 14 NW 20 MAYO W 10 W 17 W 25 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 20/POOR 9 237 45/FAIR 11 702 57/GOOD 12 702 FRASER VALLEY 12/POOR 4 176 39/FAIR 9 743 57/GOOD 15 796 SQUAMISH 10/POOR 1 261 51/FAIR 8 1239 57/GOOD 15 1100 SRN VAN ISLD 12/POOR 11 61 36/FAIR 8 719 57/GOOD 18 330 CNTRL VAN ISLD 24/POOR 14 234 42/FAIR 8 899 55/GOOD 12 784 NRN VAN ISLD 30/POOR 18 255 59/GOOD 25 498 55/GOOD 23 500 TERRACE 13/POOR 1 919 58/GOOD 7 1871 65/GOOD 7 2202 STEWART 11/POOR 4 97 22/POOR 5 492 28/POOR 5 736 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 6 W 4 W 4 SANDSPIT N 11 N 12 N 12 PORT HARDY W 13 NW 18 NW 18 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/