FLCN39 CWLW 251330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 25 APRIL 2006 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 25-APRIL-2006 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 13/POOR 12 282 73/GOOD 8 2366 58/GOOD 9 1488 KAMLOOPS 11/POOR 5 424 99/GOOD 19 3566 99/GOOD 24 3012 OKANAGAN 17/POOR 12 576 99/GOOD 16 3608 99/GOOD 19 2284 CASTLEGAR 13/POOR 7 608 98/GOOD 10 3542 91/GOOD 11 2893 CRANBROOK 11/POOR 2 1101 95/GOOD 10 3772 99/GOOD 24 3661 REVELSTOKE 14/POOR 5 632 58/GOOD 4 3287 52/FAIR 5 2356 GOLDEN 13/POOR 9 864 69/GOOD 8 2723 64/GOOD 8 2481 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 S 26 0 0 CRANBROOK SE 11 S 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 13/POOR 23 579 99/GOOD 18 3687 99/GOOD 15 3207 100 MILE 17/POOR 22 1008 99/GOOD 13 4152 99/GOOD 29 3572 WILLIAMS LAKE 13/POOR 15 984 99/GOOD 22 4157 99/GOOD 22 3891 PUNTZI MTN 19/POOR 17 1024 99/GOOD 20 3592 99/GOOD 27 3180 PRINCE GEORGE 14/POOR 29 722 91/GOOD 10 3277 79/GOOD 10 2657 BURNS LAKE 13/POOR 22 751 99/GOOD 20 2655 99/GOOD 30 2690 SMITHERS 15/POOR 12 609 68/GOOD 8 2405 99/GOOD 18 2345 MCBRIDE 12/POOR 8 795 81/GOOD 7 3657 52/FAIR 6 2323 CLEARWATER 14/POOR 10 493 99/GOOD 11 3559 84/GOOD 10 2616 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 31 S 19 SMITHERS SW 30 SW 69 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 8 416 99/GOOD 34 2043 73/GOOD 10 2093 FT ST JOHN 12/POOR 21 724 99/GOOD 29 3905 99/GOOD 23 3537 WHITEHORSE 12/POOR 12 751 88/GOOD 9 3436 57/GOOD 6 2585 DAWSON 13/POOR 20 410 99/GOOD 22 3215 92/GOOD 9 3316 WATSON LAKE 43/FAIR 18 1091 99/GOOD 18 3532 91/GOOD 17 2242 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 30 SW 39 WATSON LAKE SW 57 S 69 WHITEHORSE SW 26 SW 28 MAYO S 31 SW 44 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 26/POOR 15 225 36/FAIR 12 462 55/GOOD 16 661 FRASER VALLEY 22/POOR 12 258 81/GOOD 14 1546 52/FAIR 10 1021 SQUAMISH 10/POOR 5 84 61/GOOD 11 1194 43/FAIR 12 651 SRN VAN ISLD 13/POOR 14 77 50/FAIR 25 380 43/FAIR 12 617 CNTRL VAN ISLD 20/POOR 19 128 62/GOOD 9 1431 47/FAIR 18 482 NRN VAN ISLD 80/GOOD 29 720 79/GOOD 18 1122 40/FAIR 11 603 TERRACE 16/POOR 5 485 74/GOOD 10 1958 46/FAIR 20 615 STEWART 20/POOR 6 353 47/FAIR 11 746 26/POOR 12 272 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 15 SW 19 0 0 SANDSPIT NW 35 SW 19 S 43 PORT HARDY NW 24 SW 15 SW 31 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC