FLCN39 CWLW 171330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 17 JULY 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 17-July-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 69/GOOD 15 1266 91/GOOD 12 2424 99/GOOD 17 2165 KAMLOOPS 98/GOOD 21 1795 95/GOOD 10 3196 99/GOOD 24 2623 OKANAGAN 67/GOOD 15 1438 96/GOOD 10 3356 99/GOOD 22 3532 CASTLEGAR 57/GOOD 17 1145 99/GOOD 12 3195 99/GOOD 18 3677 CRANBROOK 40/FAIR 16 1349 99/GOOD 17 3528 99/GOOD 23 4151 REVELSTOKE 63/GOOD 15 1309 89/GOOD 10 2918 99/GOOD 17 3721 GOLDEN 51/FAIR 14 1449 99/GOOD 13 3306 99/GOOD 17 4051 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 NW 31 W 30 CRANBROOK W 26 SW 56 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 77/GOOD 20 1482 81/GOOD 9 2846 99/GOOD 12 3833 100 MILE 83/GOOD 12 2766 78/GOOD 8 3340 99/GOOD 23 4229 WILLIAMS LAKE 58/GOOD 7 2579 83/GOOD 9 3338 99/GOOD 21 4233 PUNTZI MTN 93/GOOD 20 2282 86/GOOD 10 3228 99/GOOD 23 4154 PRINCE GEORGE 87/GOOD 24 1677 99/GOOD 17 2731 99/GOOD 12 3825 BURNS LAKE 92/GOOD 24 1824 99/GOOD 18 2676 94/GOOD 10 3493 SMITHERS 72/GOOD 20 1356 99/GOOD 15 2603 82/GOOD 10 2636 MCBRIDE 59/GOOD 12 1711 98/GOOD 16 2636 99/GOOD 10 3920 CLEARWATER 73/GOOD 10 2097 85/GOOD 10 2677 99/GOOD 19 3682 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 54 NW 35 SMITHERS W 43 W 50 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 18/POOR 20 465 99/GOOD 28 2155 99/GOOD 13 2928 FT ST JOHN 59/GOOD 32 1062 99/GOOD 39 2800 90/GOOD 12 2802 WHITEHORSE 78/GOOD 25 1467 99/GOOD 24 2554 82/GOOD 10 2827 DAWSON 31/POOR 24 553 99/GOOD 24 2302 92/GOOD 14 2274 WATSON LAKE 91/GOOD 29 1586 99/GOOD 29 2735 92/GOOD 10 3380 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 44 NW 46 WATSON LAKE NW 56 N 35 WHITEHORSE W 54 W 28 MAYO W 52 SW 52 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 61/GOOD 17 728 85/GOOD 20 1142 77/GOOD 12 1577 FRASER VALLEY 19/POOR 2 975 70/GOOD 12 1358 79/GOOD 16 1302 SQUAMISH 33/POOR 5 1013 86/GOOD 10 2402 73/GOOD 10 1732 SRN VAN ISLD 32/POOR 18 277 66/GOOD 12 1219 86/GOOD 14 1699 CNTRL VAN ISLD 48/FAIR 17 525 68/GOOD 10 1504 85/GOOD 12 1924 NRN VAN ISLD 21/POOR 15 179 68/GOOD 11 1397 79/GOOD 10 1997 TERRACE 52/FAIR 13 952 72/GOOD 10 1867 86/GOOD 11 2317 STEWART 28/POOR 17 230 78/GOOD 12 1607 81/GOOD 10 2057 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 W 19 W 35 SANDSPIT 0 0 W 13 W 20 PORT HARDY SW 20 W 13 W 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/