FLCN39 CWLW 261330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 26 AUGUST 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 26-August-2004 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 5 386 96/GOOD 40 954 50/FAIR 6 1725 KAMLOOPS 26/POOR 8 750 43/FAIR 5 1781 62/GOOD 6 2507 OKANAGAN 17/POOR 5 767 33/POOR 4 1637 85/GOOD 11 2500 CASTLEGAR 13/POOR 2 873 41/FAIR 6 1603 32/POOR 6 1276 CRANBROOK 12/POOR 3 1093 34/FAIR 8 1563 31/POOR 4 2007 REVELSTOKE 11/POOR 1 714 21/POOR 5 893 23/POOR 3 1309 GOLDEN 15/POOR 3 1156 33/POOR 5 1736 51/FAIR 6 2331 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 26 NW 22 CRANBROOK 0 0 NW 20 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 10/POOR 4 583 63/GOOD 6 2744 50/FAIR 5 2341 100 MILE 17/POOR 6 1199 82/GOOD 9 3291 55/GOOD 5 3062 WILLIAMS LAKE 12/POOR 3 1120 76/GOOD 7 3524 78/GOOD 9 3084 PUNTZI MTN 16/POOR 11 1028 92/GOOD 11 3348 99/GOOD 21 3071 PRINCE GEORGE 10/POOR 6 732 99/GOOD 12 3443 54/FAIR 20 1201 BURNS LAKE 11/POOR 8 757 99/GOOD 19 3257 92/GOOD 24 1840 SMITHERS 13/POOR 6 634 89/GOOD 10 3045 94/GOOD 20 1917 MCBRIDE 18/POOR 6 1018 76/GOOD 7 3323 67/GOOD 9 2373 CLEARWATER 14/POOR 2 830 59/GOOD 6 2375 33/POOR 6 1204 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 11 N 11 SMITHERS W 13 SW 19 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 22/POOR 7 734 32/POOR 6 1150 28/POOR 7 911 FT ST JOHN 32/POOR 10 1157 25/POOR 4 1467 99/GOOD 31 2422 WHITEHORSE 28/POOR 18 914 83/GOOD 14 2236 33/POOR 7 1403 DAWSON 13/POOR 22 401 75/GOOD 18 1351 73/GOOD 14 1588 WATSON LAKE 24/POOR 15 882 51/FAIR 11 1543 22/POOR 8 1008 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 11 W 33 WATSON LAKE SE 15 NW 17 WHITEHORSE S 24 W 31 MAYO SE 15 S 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 4 258 37/FAIR 12 476 32/POOR 14 331 FRASER VALLEY 21/POOR 8 352 42/FAIR 11 696 21/POOR 7 367 SQUAMISH 16/POOR 7 245 56/GOOD 10 1137 21/POOR 5 486 SRN VAN ISLD 15/POOR 11 127 34/FAIR 12 429 18/POOR 6 311 CNTRL VAN ISLD 24/POOR 10 320 28/POOR 5 768 41/FAIR 10 700 NRN VAN ISLD 14/POOR 18 71 73/GOOD 23 762 41/FAIR 13 538 TERRACE 11/POOR 1 509 89/GOOD 12 2317 29/POOR 9 652 STEWART 10/POOR 5 42 52/FAIR 11 897 15/POOR 10 116 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NE 15 NE 11 NE 13 SANDSPIT NW 30 N 22 N 22 PORT HARDY NW 15 NW 17 NW 19 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/MMB