FLCN39 CWVR 261330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 26 APRIL 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 26-APRIL-2007 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 60/GOOD 40 529 99/GOOD 50 1371 99/GOOD 40 1238 KAMLOOPS 14/POOR 8 455 99/GOOD 30 1920 99/GOOD 35 2049 OKANAGAN 38/FAIR 10 1054 77/GOOD 10 2326 74/GOOD 10 2209 CASTLEGAR 16/POOR 5 745 72/GOOD 8 2563 89/GOOD 13 2401 CRANBROOK 30/POOR 10 1352 99/GOOD 19 3042 99/GOOD 23 2837 REVELSTOKE 15/POOR 4 731 56/GOOD 15 1157 38/FAIR 12 943 GOLDEN 15/POOR 4 1059 85/GOOD 15 2315 65/GOOD 15 1720 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 W 17 W 54 CRANBROOK W 19 NW 37 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 13/POOR 18 588 56/GOOD 27 951 30/POOR 10 960 100 MILE 33/POOR 20 1175 99/GOOD 25 2589 99/GOOD 20 3022 WILLIAMS LAKE 33/POOR 20 1182 99/GOOD 25 2693 99/GOOD 20 3131 PUNTZI MTN 30/POOR 10 1322 99/GOOD 29 2881 84/GOOD 13 2639 PRINCE GEORGE 22/POOR 20 814 42/FAIR 31 919 39/FAIR 12 1206 BURNS LAKE 36/FAIR 19 1006 96/GOOD 27 1806 83/GOOD 9 3139 SMITHERS 32/POOR 17 791 93/GOOD 21 1824 76/GOOD 7 3146 MCBRIDE 20/POOR 7 1025 77/GOOD 15 1979 56/GOOD 12 1628 CLEARWATER 17/POOR 9 560 75/GOOD 15 1579 46/FAIR 17 869 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 19 SW 24 SMITHERS S 54 SW 67 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 18 444 99/GOOD 17 3342 99/GOOD 25 3543 FT ST JOHN 77/GOOD 30 1323 99/GOOD 34 2595 99/GOOD 12 3531 WHITEHORSE 12/POOR 13 742 99/GOOD 22 2708 99/GOOD 20 2889 DAWSON 10/POOR 4 413 99/GOOD 15 3089 99/GOOD 15 3353 WATSON LAKE 11/POOR 7 733 99/GOOD 21 2948 99/GOOD 18 3118 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 26 S 35 WATSON LAKE 0 0 SW 9 WHITEHORSE S 17 SE 17 MAYO 0 0 0 0 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 45/FAIR 32 243 33/POOR 22 225 10/POOR 25 11 FRASER VALLEY 38/FAIR 22 331 29/POOR 18 281 9/POOR 4 76 SQUAMISH 14/POOR 6 218 12/POOR 7 136 10/POOR 9 69 SRN VAN ISLD 28/POOR 19 213 10/POOR 8 31 14/POOR 28 54 CNTRL VAN ISLD 17/POOR 15 118 28/POOR 21 200 15/POOR 23 71 NRN VAN ISLD 25/POOR 27 139 13/POOR 12 82 28/POOR 17 237 TERRACE 17/POOR 8 402 81/GOOD 22 1154 50/FAIR 6 1734 STEWART 15/POOR 9 132 35/FAIR 14 380 33/POOR 5 977 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 9 SW 37 W 44 SANDSPIT S 39 SW 59 SW 57 PORT HARDY S 74 S 80 SW 83 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/RM