FLCN39 CWLW 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 12 APRIL 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-April-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 19/POOR 6 536 61/GOOD 5 2717 66/GOOD 7 2252 KAMLOOPS 14/POOR 5 539 99/GOOD 14 3478 99/GOOD 14 3470 OKANAGAN 13/POOR 6 567 99/GOOD 14 3563 99/GOOD 10 3560 CASTLEGAR 12/POOR 8 555 42/FAIR 4 2233 41/FAIR 3 2719 CRANBROOK 10/POOR 2 993 99/GOOD 17 2846 55/GOOD 4 3575 REVELSTOKE 12/POOR 1 993 69/GOOD 6 2998 56/GOOD 4 3131 GOLDEN 11/POOR 1 1160 47/FAIR 4 2853 58/GOOD 4 3686 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 E 13 SE 26 CRANBROOK S 11 SW 11 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 4 662 89/GOOD 8 3666 99/GOOD 15 3684 100 MILE 65/GOOD 17 1755 99/GOOD 17 4061 99/GOOD 21 4068 WILLIAMS LAKE 25/POOR 6 1446 99/GOOD 13 4067 99/GOOD 19 4076 PUNTZI MTN 31/POOR 11 1311 99/GOOD 19 3999 99/GOOD 25 4013 PRINCE GEORGE 19/POOR 5 1045 85/GOOD 8 3544 80/GOOD 8 3206 BURNS LAKE 10/POOR 6 745 77/GOOD 6 3808 99/GOOD 12 3847 SMITHERS 11/POOR 4 624 69/GOOD 5 3576 77/GOOD 6 3625 MCBRIDE 15/POOR 5 959 52/FAIR 4 3158 76/GOOD 8 3014 CLEARWATER 26/POOR 6 935 87/GOOD 8 3400 98/GOOD 10 3409 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 19 S 24 SMITHERS S 9 0 0 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 20/POOR 16 515 22/POOR 13 569 38/FAIR 4 1897 FT ST JOHN 61/GOOD 24 1212 99/GOOD 14 3684 99/GOOD 12 3638 WHITEHORSE 28/POOR 12 1008 67/GOOD 13 1823 46/FAIR 8 1686 DAWSON 30/POOR 12 721 34/FAIR 9 925 64/GOOD 15 1266 WATSON LAKE 12/POOR 11 734 34/FAIR 6 1537 62/GOOD 9 2131 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 22 W 15 WATSON LAKE 0 0 S 11 WHITEHORSE 0 0 0 0 MAYO E 19 SE 19 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 41/FAIR 24 286 86/GOOD 22 1069 55/GOOD 19 556 FRASER VALLEY 30/POOR 19 294 59/GOOD 7 1731 32/POOR 5 966 SQUAMISH 19/POOR 5 439 43/FAIR 4 1837 24/POOR 5 616 SRN VAN ISLD 83/GOOD 31 724 79/GOOD 20 996 33/POOR 14 362 CNTRL VAN ISLD 45/FAIR 24 345 62/GOOD 21 628 44/FAIR 8 971 NRN VAN ISLD 32/POOR 21 242 99/GOOD 24 1606 74/GOOD 19 939 TERRACE 13/POOR 3 472 44/FAIR 3 2715 70/GOOD 7 2491 STEWART 12/POOR 3 168 31/POOR 4 1109 17/POOR 2 777 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 33 SE 30 S 19 SANDSPIT E 46 SE 33 SE 41 PORT HARDY S 26 S 17 SE 22 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/RM