FPCN39 CWLW 051430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST SATURDAY 5 APRIL 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 05-April-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 47/FAIR 16 745 71/GOOD 13 1474 88/GOOD 18 1573 KAMLOOPS 69/GOOD 21 1073 99/GOOD 16 2492 99/GOOD 23 2208 OKANAGAN 37/FAIR 17 798 99/GOOD 16 3009 94/GOOD 15 2301 CASTLEGAR 25/POOR 10 809 72/GOOD 12 1890 54/FAIR 6 2196 CRANBROOK 16/POOR 7 1125 99/GOOD 16 2881 61/GOOD 7 2744 REVELSTOKE 44/FAIR 11 1117 76/GOOD 10 2287 76/GOOD 10 2259 GOLDEN 16/POOR 9 934 81/GOOD 12 2527 74/GOOD 10 2547 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 35 W 28 CRANBROOK SW 30 SW 31 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 19/POOR 7 815 99/GOOD 15 2602 99/GOOD 26 2211 100 MILE 76/GOOD 22 1773 91/GOOD 12 3103 99/GOOD 26 2809 WILLIAMS LAKE 62/GOOD 16 1736 85/GOOD 11 2995 99/GOOD 24 2840 PUNTZI MTN 85/GOOD 20 2041 99/GOOD 21 2661 99/GOOD 29 2877 PRINCE GEORGE 10/POOR 4 724 99/GOOD 13 3253 99/GOOD 26 2619 BURNS LAKE 29/POOR 15 974 99/GOOD 20 2430 99/GOOD 23 2297 SMITHERS 28/POOR 12 830 75/GOOD 14 1813 93/GOOD 20 1876 MCBRIDE 19/POOR 13 872 80/GOOD 12 2429 96/GOOD 17 2431 CLEARWATER 58/GOOD 16 1114 79/GOOD 10 2345 90/GOOD 17 1917 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 11 SW 17 SMITHERS SW 28 S 33 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 16/POOR 12 490 91/GOOD 10 2999 90/GOOD 19 1719 FT ST JOHN 17/POOR 17 779 90/GOOD 17 2213 80/GOOD 15 2026 WHITEHORSE 15/POOR 13 794 62/GOOD 7 2547 90/GOOD 16 2287 DAWSON 13/POOR 9 444 38/FAIR 3 2346 99/GOOD 16 2324 WATSON LAKE 24/POOR 13 917 62/GOOD 6 2836 97/GOOD 15 2663 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 20 SW 30 WATSON LAKE SW 19 SW 24 WHITEHORSE 0 0 SW 13 MAYO 0 0 0 0 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 50/FAIR 23 393 88/GOOD 39 626 71/GOOD 23 697 FRASER VALLEY 51/FAIR 18 575 61/GOOD 20 680 66/GOOD 13 1148 SQUAMISH 31/POOR 11 453 60/GOOD 20 652 45/FAIR 11 756 SRN VAN ISLD 62/GOOD 22 600 74/GOOD 30 593 71/GOOD 16 1019 CNTRL VAN ISLD 42/FAIR 21 351 78/GOOD 32 621 84/GOOD 16 1422 NRN VAN ISLD 18/POOR 22 102 29/POOR 10 422 75/GOOD 46 411 TERRACE 38/FAIR 12 723 36/FAIR 5 1321 77/GOOD 19 1216 STEWART 18/POOR 9 203 22/POOR 4 614 52/FAIR 23 422 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 9 W 19 W 22 SANDSPIT S 26 SW 30 W 31 PORT HARDY S 28 SW 24 W 41 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/