FLCN39 CWVR 301330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 30 APRIL 2012 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 30-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 22/POOR 6 627 99/GOOD 30 1578 63/GOOD 8 1858 KAMLOOPS 48/FAIR 9 1308 99/GOOD 26 2418 99/GOOD 15 2484 OKANAGAN 27/POOR 6 1035 99/GOOD 22 2547 99/GOOD 18 2587 CASTLEGAR 27/POOR 7 981 57/GOOD 14 1294 47/FAIR 5 2146 CRANBROOK 22/POOR 9 1217 76/GOOD 20 1857 99/GOOD 22 2744 REVELSTOKE 14/POOR 4 669 68/GOOD 12 1686 37/FAIR 5 1574 GOLDEN 19/POOR 8 1018 58/GOOD 9 2065 54/FAIR 7 2264 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 15 SW 17 SW 17 CRANBROOK SW 16 SW 16 SW 18 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 30/POOR 10 962 59/GOOD 16 1282 45/FAIR 4 2466 100 MILE 72/GOOD 19 1820 99/GOOD 22 2919 48/FAIR 6 2374 WILLIAMS LAKE 35/FAIR 12 1369 56/GOOD 12 1852 30/POOR 2 2991 PUNTZI MTN 12/POOR 1 1470 71/GOOD 11 2366 85/GOOD 10 3184 PRINCE GEORGE 16/POOR 8 864 55/GOOD 12 1570 73/GOOD 11 2231 BURNS LAKE 17/POOR 9 876 59/GOOD 13 1630 95/GOOD 15 2622 SMITHERS 12/POOR 4 672 52/FAIR 8 1723 79/GOOD 11 2330 MCBRIDE 18/POOR 8 929 55/GOOD 7 2230 21/POOR 4 1312 CLEARWATER 31/POOR 8 940 55/GOOD 7 1896 44/FAIR 5 1886 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 10 S 10 SW 12 SMITHERS S 8 SE 9 S 7 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 11/POOR 8 431 99/GOOD 22 3597 99/GOOD 17 3057 FT ST JOHN 10/POOR 4 742 99/GOOD 28 3400 55/GOOD 8 2020 WHITEHORSE 21/POOR 16 848 77/GOOD 16 1869 81/GOOD 15 2074 DAWSON 13/POOR 20 404 79/GOOD 12 2005 37/FAIR 9 1003 WATSON LAKE 11/POOR 4 774 99/GOOD 19 2869 83/GOOD 22 1670 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 10 S 11 S 9 WATSON LAKE S 8 S 8 S 8 WHITEHORSE S 13 S 17 S 12 MAYO SW 18 SW 24 SW 13 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 15/POOR 3 362 75/GOOD 20 902 18/POOR 3 578 FRASER VALLEY 39/FAIR 20 366 71/GOOD 24 728 70/GOOD 19 890 SQUAMISH 16/POOR 7 238 60/GOOD 16 819 21/POOR 4 634 SRN VAN ISLD 24/POOR 9 345 99/GOOD 31 1219 31/POOR 24 197 CNTRL VAN ISLD 35/FAIR 13 437 65/GOOD 18 803 75/GOOD 17 1062 NRN VAN ISLD 27/POOR 19 203 64/GOOD 20 692 23/POOR 4 679 TERRACE 16/POOR 5 491 58/GOOD 16 935 74/GOOD 14 1446 STEWART 13/POOR 5 146 33/POOR 12 404 24/POOR 5 563 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 12 W 13 W 16 SANDSPIT W 7 W 17 W 18 PORT HARDY SW 4 SW 6 W 13 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/