FLCN39 CWLW 261330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 26 JULY 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 26-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 12/POOR 5 338 99/GOOD 10 3399 66/GOOD 5 3089 KAMLOOPS 11/POOR 6 407 72/GOOD 5 3682 84/GOOD 7 3548 OKANAGAN 13/POOR 13 515 72/GOOD 5 3790 86/GOOD 7 3747 CASTLEGAR 17/POOR 11 625 99/GOOD 15 3822 90/GOOD 8 3688 CRANBROOK 42/FAIR 16 1366 99/GOOD 21 4241 99/GOOD 11 4250 REVELSTOKE 17/POOR 12 571 99/GOOD 10 3744 97/GOOD 9 3759 GOLDEN 37/FAIR 18 1110 99/GOOD 13 4051 99/GOOD 10 4082 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON E 17 SE 19 CRANBROOK SW 20 SW 15 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 12/POOR 6 621 63/GOOD 4 3820 90/GOOD 11 2891 100 MILE 11/POOR 5 1020 63/GOOD 4 4267 99/GOOD 12 3562 WILLIAMS LAKE 14/POOR 7 1059 53/FAIR 3 4278 91/GOOD 10 3556 PUNTZI MTN 13/POOR 6 1021 99/GOOD 13 4205 96/GOOD 11 3562 PRINCE GEORGE 12/POOR 8 758 78/GOOD 6 3905 99/GOOD 15 2855 BURNS LAKE 17/POOR 17 804 99/GOOD 23 3539 99/GOOD 17 2696 SMITHERS 17/POOR 14 627 99/GOOD 18 2588 87/GOOD 16 2017 MCBRIDE 16/POOR 10 857 89/GOOD 8 3862 99/GOOD 13 3411 CLEARWATER 12/POOR 6 493 86/GOOD 7 3703 99/GOOD 11 3644 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 15 SMITHERS SW 15 S 30 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 15 492 73/GOOD 7 2799 99/GOOD 25 2808 FT ST JOHN 34/FAIR 29 872 99/GOOD 20 3720 99/GOOD 30 3295 WHITEHORSE 36/FAIR 22 955 98/GOOD 24 1958 99/GOOD 30 2382 DAWSON 20/POOR 18 490 99/GOOD 24 2536 37/FAIR 29 570 WATSON LAKE 36/FAIR 26 904 99/GOOD 23 3210 99/GOOD 30 2706 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 19 S 35 WATSON LAKE W 24 SW 31 WHITEHORSE SW 30 S 28 MAYO SW 19 SW 41 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 19/POOR 7 265 28/POOR 9 405 44/FAIR 22 343 FRASER VALLEY 34/FAIR 13 451 66/GOOD 16 936 59/GOOD 15 835 SQUAMISH 13/POOR 3 285 75/GOOD 11 1661 61/GOOD 9 1419 SRN VAN ISLD 26/POOR 18 207 28/POOR 16 246 17/POOR 6 266 CNTRL VAN ISLD 22/POOR 14 194 29/POOR 5 826 43/FAIR 12 621 NRN VAN ISLD 31/POOR 16 298 65/GOOD 24 603 67/GOOD 30 515 TERRACE 10/POOR 2 340 61/GOOD 10 1462 59/GOOD 10 1408 STEWART 11/POOR 8 42 34/FAIR 10 515 24/POOR 12 238 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 24 SANDSPIT NW 20 0 0 S 13 PORT HARDY W 13 SW 19 SW 24 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/