FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 4 MAY 2012 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-MAY-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 24/POOR 7 625 68/GOOD 9 1874 55/GOOD 7 1724 KAMLOOPS 26/POOR 7 818 50/FAIR 5 2143 94/GOOD 11 2861 OKANAGAN 25/POOR 11 741 99/GOOD 17 3045 97/GOOD 14 2596 CASTLEGAR 10/POOR 1 655 43/FAIR 6 1695 62/GOOD 7 2343 CRANBROOK 22/POOR 8 1247 93/GOOD 22 2187 99/GOOD 22 2948 REVELSTOKE 17/POOR 4 836 38/FAIR 7 1303 60/GOOD 7 2168 GOLDEN 20/POOR 4 1325 62/GOOD 7 2638 73/GOOD 9 2662 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 3 W 4 SW 8 CRANBROOK SW 24 SW 20 SW 22 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 32/POOR 10 1003 92/GOOD 12 2774 93/GOOD 12 2814 100 MILE 58/GOOD 17 1624 88/GOOD 10 3367 99/GOOD 16 3458 WILLIAMS LAKE 55/GOOD 15 1635 99/GOOD 13 3600 99/GOOD 13 3449 PUNTZI MTN 40/FAIR 14 1375 99/GOOD 23 3541 79/GOOD 10 2857 PRINCE GEORGE 23/POOR 9 983 99/GOOD 20 3164 99/GOOD 16 3319 BURNS LAKE 12/POOR 12 758 99/GOOD 24 2817 99/GOOD 19 2643 SMITHERS 13/POOR 8 611 73/GOOD 8 2660 63/GOOD 7 2409 MCBRIDE 15/POOR 4 1021 49/FAIR 6 2175 60/GOOD 8 2228 CLEARWATER 19/POOR 4 853 41/FAIR 5 1741 63/GOOD 6 2584 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 12 SW 13 SW 10 SMITHERS W 13 W 15 W 13 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 15/POOR 8 518 58/GOOD 18 1016 99/GOOD 23 3561 FT ST JOHN 66/GOOD 17 1526 99/GOOD 34 3472 99/GOOD 36 3839 WHITEHORSE 11/POOR 6 750 99/GOOD 21 3357 99/GOOD 20 3261 DAWSON 12/POOR 19 403 88/GOOD 9 3088 87/GOOD 11 2528 WATSON LAKE 15/POOR 13 770 92/GOOD 22 1908 99/GOOD 23 3534 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 8 S 9 SW 10 WATSON LAKE S 8 S 9 S 11 WHITEHORSE S 10 S 11 S 10 MAYO S 4 S 10 S 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 33/POOR 17 287 42/FAIR 10 702 58/GOOD 15 761 FRASER VALLEY 47/FAIR 24 401 66/GOOD 18 845 57/GOOD 13 908 SQUAMISH 13/POOR 3 283 42/FAIR 10 752 57/GOOD 13 902 SRN VAN ISLD 44/FAIR 27 295 60/GOOD 28 450 55/GOOD 13 819 CNTRL VAN ISLD 24/POOR 17 187 83/GOOD 23 968 63/GOOD 18 764 NRN VAN ISLD 77/GOOD 24 795 70/GOOD 11 1460 71/GOOD 21 799 TERRACE 24/POOR 6 680 95/GOOD 19 1708 63/GOOD 11 1422 STEWART 10/POOR 4 71 44/FAIR 10 754 60/GOOD 10 1207 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 10 NW 14 NW 15 SANDSPIT NW 24 NW 37 NW 31 PORT HARDY W 31 W 39 W 32 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/