FLCN39 CWLW 261330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 26 APRIL 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 26-April-2005 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 11/POOR 5 291 57/GOOD 7 1816 97/GOOD 14 2364 KAMLOOPS 13/POOR 9 428 99/GOOD 26 3212 99/GOOD 21 3143 OKANAGAN 9/POOR 2 485 99/GOOD 13 3745 99/GOOD 21 3324 CASTLEGAR 13/POOR 11 569 85/GOOD 7 3722 79/GOOD 7 3318 CRANBROOK 11/POOR 9 975 60/GOOD 5 3373 99/GOOD 15 3555 REVELSTOKE 17/POOR 8 619 86/GOOD 9 3044 88/GOOD 10 2883 GOLDEN 10/POOR 3 870 63/GOOD 9 2233 74/GOOD 8 2955 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 15 NE 11 CRANBROOK 0 0 NW 11 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 24/POOR 23 671 99/GOOD 31 1955 99/GOOD 22 2558 100 MILE 20/POOR 21 1036 99/GOOD 30 2915 99/GOOD 14 3753 WILLIAMS LAKE 19/POOR 16 1056 99/GOOD 32 2545 99/GOOD 19 3508 PUNTZI MTN 25/POOR 15 1114 99/GOOD 22 2754 99/GOOD 22 2827 PRINCE GEORGE 52/FAIR 32 991 99/GOOD 31 2336 99/GOOD 24 2608 BURNS LAKE 62/GOOD 26 1214 99/GOOD 21 2328 99/GOOD 22 2308 SMITHERS 13/POOR 11 588 84/GOOD 11 2538 86/GOOD 14 2179 MCBRIDE 15/POOR 6 922 73/GOOD 10 2415 80/GOOD 9 2969 CLEARWATER 15/POOR 8 532 88/GOOD 9 3114 99/GOOD 13 2961 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NE 28 NE 30 SMITHERS SE 31 NE 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 74/GOOD 17 1399 87/GOOD 11 2570 72/GOOD 10 2053 FT ST JOHN 38/FAIR 21 985 99/GOOD 23 2678 99/GOOD 17 2918 WHITEHORSE 13/POOR 12 766 94/GOOD 19 2181 34/FAIR 3 2401 DAWSON 12/POOR 9 426 64/GOOD 10 1738 66/GOOD 9 1941 WATSON LAKE 78/GOOD 28 1369 99/GOOD 21 2267 37/FAIR 4 2127 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 19 E 11 WATSON LAKE SE 28 0 0 WHITEHORSE SE 26 S 9 MAYO 0 0 W 22 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 14/POOR 10 87 53/FAIR 20 502 38/FAIR 15 402 FRASER VALLEY 20/POOR 7 358 50/FAIR 13 750 99/GOOD 37 1214 SQUAMISH 13/POOR 4 240 66/GOOD 8 1814 91/GOOD 15 1814 SRN VAN ISLD 14/POOR 10 112 34/FAIR 15 349 56/GOOD 34 336 CNTRL VAN ISLD 11/POOR 4 122 44/FAIR 10 775 40/FAIR 6 1106 NRN VAN ISLD 20/POOR 7 320 37/FAIR 17 366 44/FAIR 24 338 TERRACE 13/POOR 9 295 72/GOOD 9 2042 82/GOOD 14 1727 STEWART 12/POOR 8 29 42/FAIR 10 704 44/FAIR 15 502 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 NE 11 E 28 SANDSPIT NE 11 SE 9 SE 31 PORT HARDY N 19 SE 22 SE 33 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/MMB/RW