FLCN39 CWLW 031330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 3 AUGUST 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 03-August-2003 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 34/FAIR 16 537 99/GOOD 15 2388 98/GOOD 14 2388 KAMLOOPS 31/POOR 17 608 99/GOOD 17 3400 99/GOOD 20 2914 OKANAGAN 29/POOR 16 695 99/GOOD 16 3441 89/GOOD 12 2537 CASTLEGAR 36/FAIR 18 804 85/GOOD 13 2257 94/GOOD 13 2646 CRANBROOK 32/POOR 18 1198 98/GOOD 17 2710 99/GOOD 18 3045 REVELSTOKE 16/POOR 12 546 99/GOOD 14 3613 99/GOOD 12 3034 GOLDEN 12/POOR 3 967 99/GOOD 14 4041 99/GOOD 12 3835 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 0 0 S 17 CRANBROOK W 28 NW 9 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 36/FAIR 20 817 99/GOOD 13 2922 24/POOR 1 3452 100 MILE 18/POOR 8 1147 99/GOOD 10 4059 84/GOOD 7 4129 WILLIAMS LAKE 49/FAIR 21 1362 99/GOOD 11 3881 61/GOOD 5 3402 PUNTZI MTN 52/FAIR 15 1551 99/GOOD 15 4078 99/GOOD 10 4013 PRINCE GEORGE 22/POOR 17 840 86/GOOD 11 2794 20/POOR 1 2810 BURNS LAKE 51/FAIR 16 1296 99/GOOD 16 3118 90/GOOD 10 3253 SMITHERS 62/GOOD 12 1601 95/GOOD 14 2574 85/GOOD 11 2581 MCBRIDE 13/POOR 5 879 99/GOOD 12 3903 70/GOOD 7 3004 CLEARWATER 18/POOR 17 499 99/GOOD 13 3659 99/GOOD 11 3631 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 13 SW 46 SMITHERS W 30 W 35 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 13/POOR 8 463 59/GOOD 9 1700 76/GOOD 10 2233 FT ST JOHN 32/POOR 26 868 96/GOOD 11 3322 99/GOOD 14 3069 WHITEHORSE 22/POOR 20 823 99/GOOD 14 3558 76/GOOD 13 2095 DAWSON 12/POOR 10 422 94/GOOD 14 2359 89/GOOD 17 1846 WATSON LAKE 56/GOOD 17 1337 99/GOOD 17 3488 85/GOOD 10 2970 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 41 W 30 WATSON LAKE NW 11 NW 15 WHITEHORSE N 30 NE 20 MAYO NW 9 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 12/POOR 3 179 62/GOOD 10 1294 19/POOR 5 390 FRASER VALLEY 21/POOR 14 220 67/GOOD 14 1106 49/FAIR 10 939 SQUAMISH 13/POOR 6 168 68/GOOD 11 1401 52/FAIR 8 1259 SRN VAN ISLD 16/POOR 16 105 67/GOOD 11 1333 12/POOR 2 254 CNTRL VAN ISLD 29/POOR 19 236 50/FAIR 7 1308 17/POOR 2 777 NRN VAN ISLD 48/FAIR 28 326 74/GOOD 31 583 60/GOOD 24 531 TERRACE 34/FAIR 7 929 64/GOOD 7 2136 60/GOOD 7 1955 STEWART 31/POOR 10 442 49/FAIR 10 886 33/POOR 7 682 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 13 W 13 NW 15 SANDSPIT N 31 NW 28 W 30 PORT HARDY NW 26 W 30 W 44 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/GF