FLCN39 CWVR 091330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 9 APRIL 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 09-APRIL-2011 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 21/POOR 5 684 78/GOOD 20 1197 78/GOOD 15 1504 KAMLOOPS 13/POOR 3 615 66/GOOD 9 1942 99/GOOD 26 2108 OKANAGAN 20/POOR 6 811 80/GOOD 13 2013 99/GOOD 23 1892 CASTLEGAR 13/POOR 7 598 62/GOOD 8 2112 71/GOOD 11 1973 CRANBROOK 20/POOR 16 1067 72/GOOD 11 2430 99/GOOD 22 2346 REVELSTOKE 12/POOR 2 721 48/FAIR 4 2598 57/GOOD 5 2673 GOLDEN 11/POOR 1 1078 47/FAIR 4 2828 65/GOOD 6 3099 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 18 NW 30 NW 25 CRANBROOK NW 10 NW 17 NW 17 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 22/POOR 5 1038 95/GOOD 15 2452 98/GOOD 29 1587 100 MILE 12/POOR 3 1118 58/GOOD 8 2369 99/GOOD 29 2318 WILLIAMS LAKE 17/POOR 4 1323 60/GOOD 7 2678 99/GOOD 31 2594 PUNTZI MTN 25/POOR 6 1407 99/GOOD 22 2772 99/GOOD 29 3098 PRINCE GEORGE 38/FAIR 13 1145 74/GOOD 12 2149 99/GOOD 13 3059 BURNS LAKE 16/POOR 23 775 99/GOOD 25 2437 58/GOOD 11 1755 SMITHERS 17/POOR 9 686 93/GOOD 14 2476 57/GOOD 5 2756 MCBRIDE 17/POOR 5 1045 57/GOOD 8 2141 78/GOOD 15 2016 CLEARWATER 16/POOR 6 617 57/GOOD 5 2661 82/GOOD 9 2748 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 30 W 34 W 33 SMITHERS W 36 W 35 W 33 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 4 451 99/GOOD 14 3143 69/GOOD 5 3492 FT ST JOHN 54/FAIR 31 1030 99/GOOD 30 2556 81/GOOD 12 2417 WHITEHORSE 12/POOR 7 772 99/GOOD 28 2278 46/FAIR 4 2676 DAWSON 11/POOR 12 394 68/GOOD 17 1259 21/POOR 2 1472 WATSON LAKE 16/POOR 16 775 99/GOOD 25 3366 88/GOOD 12 2708 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 15 SW 19 SW 22 WATSON LAKE W 16 SW 15 SW 19 WHITEHORSE SW 15 SW 15 SW 15 MAYO SE 5 SW 11 SW 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 20/POOR 12 173 68/GOOD 14 1084 99/GOOD 40 1247 FRASER VALLEY 14/POOR 9 161 69/GOOD 16 1024 99/GOOD 33 1421 SQUAMISH 10/POOR 1 188 54/FAIR 6 1749 77/GOOD 12 1619 SRN VAN ISLD 21/POOR 15 164 77/GOOD 17 1132 99/GOOD 31 1623 CNTRL VAN ISLD 17/POOR 11 163 48/FAIR 8 1086 99/GOOD 30 1228 NRN VAN ISLD 24/POOR 14 233 80/GOOD 17 1218 79/GOOD 14 1417 TERRACE 30/POOR 14 507 74/GOOD 12 1682 42/FAIR 3 2574 STEWART 28/POOR 10 375 57/GOOD 9 1263 41/FAIR 3 2237 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 26 NW 36 NW 35 SANDSPIT W 37 W 48 W 44 PORT HARDY SW 31 W 42 SW 37 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC