FLCN39 CWVR 311330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 31 JULY 2013 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 31-JULY-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 10/POOR 3 271 72/GOOD 5 3522 57/GOOD 5 2465 KAMLOOPS 11/POOR 6 392 80/GOOD 6 3684 99/GOOD 20 2996 OKANAGAN 10/POOR 4 489 86/GOOD 7 3785 55/GOOD 5 2568 CASTLEGAR 13/POOR 11 567 63/GOOD 4 3820 77/GOOD 10 2379 CRANBROOK 12/POOR 5 1032 82/GOOD 7 3942 55/GOOD 10 2000 REVELSTOKE 10/POOR 1 677 72/GOOD 5 3748 75/GOOD 6 3404 GOLDEN 10/POOR 2 860 72/GOOD 5 4068 66/GOOD 5 3621 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 12 S 10 S 9 CRANBROOK W 8 SW 12 SW 15 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 6 574 59/GOOD 5 2910 96/GOOD 9 3818 100 MILE 10/POOR 3 990 90/GOOD 8 4159 64/GOOD 4 4284 WILLIAMS LAKE 11/POOR 8 980 87/GOOD 8 3896 99/GOOD 15 4295 PUNTZI MTN 11/POOR 3 1012 80/GOOD 6 4238 99/GOOD 11 4246 PRINCE GEORGE 9/POOR 1 723 99/GOOD 13 3423 99/GOOD 15 3761 BURNS LAKE 10/POOR 7 743 67/GOOD 5 3605 78/GOOD 6 3891 SMITHERS 11/POOR 4 630 97/GOOD 9 3805 97/GOOD 9 3832 MCBRIDE 10/POOR 1 881 99/GOOD 10 3900 71/GOOD 5 4000 CLEARWATER 11/POOR 4 506 71/GOOD 5 3631 63/GOOD 4 3728 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 3 NE 5 NE 7 SMITHERS NE 4 E 5 E 5 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 16/POOR 7 569 56/GOOD 10 1477 60/GOOD 10 1582 FT ST JOHN 17/POOR 7 899 56/GOOD 11 1695 97/GOOD 19 2254 WHITEHORSE 11/POOR 5 759 74/GOOD 8 2857 96/GOOD 14 2778 DAWSON 11/POOR 10 401 76/GOOD 14 1686 66/GOOD 6 2737 WATSON LAKE 11/POOR 5 780 83/GOOD 8 3391 99/GOOD 26 2254 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 5 SW 9 SW 14 WATSON LAKE W 3 SW 9 SW 12 WHITEHORSE SW 8 S 12 S 15 MAYO SW 8 SW 10 SW 11 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 13/POOR 6 112 34/FAIR 10 502 45/FAIR 11 702 FRASER VALLEY 11/POOR 4 147 34/FAIR 10 553 50/FAIR 14 702 SQUAMISH 11/POOR 7 110 72/GOOD 7 2400 42/FAIR 6 1198 SRN VAN ISLD 13/POOR 9 93 40/FAIR 13 519 45/FAIR 13 619 CNTRL VAN ISLD 10/POOR 2 95 37/FAIR 10 586 55/GOOD 10 1080 NRN VAN ISLD 11/POOR 4 98 30/POOR 14 321 56/GOOD 18 622 TERRACE 10/POOR 1 391 82/GOOD 10 2353 80/GOOD 11 2030 STEWART 10/POOR 4 37 33/POOR 4 1188 39/FAIR 6 1040 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SE 11 SE 13 SE 13 SANDSPIT E 12 E 18 E 21 PORT HARDY NE 3 E 4 E 6 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/