FLCN39 CWLW 071330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 7 AUGUST 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 07-August-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 25/POOR 7 668 99/GOOD 30 2905 90/GOOD 10 2789 KAMLOOPS 40/FAIR 11 925 99/GOOD 30 3147 99/GOOD 12 3077 OKANAGAN 16/POOR 5 699 67/GOOD 5 3349 97/GOOD 10 3427 CASTLEGAR 13/POOR 9 568 85/GOOD 8 3346 78/GOOD 6 3697 CRANBROOK 10/POOR 4 987 99/GOOD 15 4095 76/GOOD 6 4006 REVELSTOKE 18/POOR 4 848 83/GOOD 8 3139 76/GOOD 6 3462 GOLDEN 20/POOR 7 1090 81/GOOD 7 3712 76/GOOD 6 3842 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 NW 30 NW 20 CRANBROOK SW 15 W 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 57/GOOD 21 1078 89/GOOD 11 2820 94/GOOD 14 2547 100 MILE 38/FAIR 16 1310 99/GOOD 14 3398 99/GOOD 14 3319 WILLIAMS LAKE 84/GOOD 19 2111 99/GOOD 13 3488 97/GOOD 13 3248 PUNTZI MTN 68/GOOD 14 1983 80/GOOD 7 3775 91/GOOD 10 3543 PRINCE GEORGE 26/POOR 16 900 74/GOOD 7 3186 88/GOOD 11 2890 BURNS LAKE 34/FAIR 20 971 81/GOOD 8 3269 54/FAIR 4 3313 SMITHERS 24/POOR 11 777 86/GOOD 9 3101 64/GOOD 5 3248 MCBRIDE 13/POOR 2 1118 65/GOOD 6 3062 57/GOOD 5 2934 CLEARWATER 19/POOR 5 773 67/GOOD 6 2841 69/GOOD 7 2609 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 19 W 33 SMITHERS W 20 NW 28 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 17/POOR 18 466 99/GOOD 23 2167 90/GOOD 12 2532 FT ST JOHN 20/POOR 12 862 66/GOOD 12 1869 79/GOOD 12 2332 WHITEHORSE 45/FAIR 15 1219 84/GOOD 12 2563 99/GOOD 22 2716 DAWSON 15/POOR 11 475 67/GOOD 10 1824 85/GOOD 15 1880 WATSON LAKE 34/FAIR 28 867 90/GOOD 11 3035 99/GOOD 24 2853 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE N 28 N 26 WATSON LAKE N 37 NW 28 WHITEHORSE NW 35 NW 26 MAYO W 13 NW 26 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 4 239 69/GOOD 19 802 65/GOOD 23 602 FRASER VALLEY 12/POOR 4 198 61/GOOD 14 958 55/GOOD 16 721 SQUAMISH 12/POOR 3 230 70/GOOD 12 1379 56/GOOD 6 1872 SRN VAN ISLD 12/POOR 8 87 60/GOOD 15 819 55/GOOD 16 669 CNTRL VAN ISLD 34/FAIR 22 250 43/FAIR 8 941 62/GOOD 13 1007 NRN VAN ISLD 43/FAIR 22 353 70/GOOD 29 568 55/GOOD 21 522 TERRACE 20/POOR 2 1255 90/GOOD 12 2353 96/GOOD 12 2636 STEWART 12/POOR 5 367 68/GOOD 10 1507 75/GOOD 10 1807 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NW 26 W 30 W 30 SANDSPIT NW 24 NW 19 NW 37 PORT HARDY N 26 N 19 NW 22 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC