FPCN39 CWLW 071330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 7 MAY 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 07-May-2002 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 76/GOOD 15 1462 69/GOOD 6 2801 94/GOOD 12 2567 KAMLOOPS 89/GOOD 20 1600 94/GOOD 9 3455 99/GOOD 16 3464 OKANAGAN 76/GOOD 17 1540 99/GOOD 12 3140 99/GOOD 13 3564 CASTLEGAR 67/GOOD 17 1355 95/GOOD 10 3323 99/GOOD 11 3336 CRANBROOK 69/GOOD 17 1836 99/GOOD 18 2866 99/GOOD 14 4007 REVELSTOKE 73/GOOD 15 1573 86/GOOD 8 3365 94/GOOD 9 3523 GOLDEN 63/GOOD 15 1663 77/GOOD 9 2859 85/GOOD 10 3049 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 E 22 NE 9 CRANBROOK E 31 E 24 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 27/POOR 9 932 46/FAIR 3 3251 56/GOOD 4 3260 100 MILE 85/GOOD 18 2209 70/GOOD 6 3599 99/GOOD 12 4056 WILLIAMS LAKE 63/GOOD 13 1961 61/GOOD 5 3461 93/GOOD 9 3955 PUNTZI MTN 64/GOOD 17 1696 21/POOR 1 3216 99/GOOD 17 3600 PRINCE GEORGE 36/FAIR 12 1151 54/FAIR 4 3288 89/GOOD 8 3833 BURNS LAKE 26/POOR 16 916 29/POOR 2 2724 83/GOOD 9 3151 SMITHERS 11/POOR 10 556 41/FAIR 3 2724 71/GOOD 8 2560 MCBRIDE 38/FAIR 18 1059 59/GOOD 4 3691 69/GOOD 6 3322 CLEARWATER 73/GOOD 21 1215 69/GOOD 5 3485 89/GOOD 8 3496 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SE 26 NE 15 SMITHERS E 22 NE 15 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 15 467 86/GOOD 9 2947 99/GOOD 11 3417 FT ST JOHN 11/POOR 14 721 80/GOOD 8 3192 75/GOOD 6 3685 WHITEHORSE 36/FAIR 19 992 76/GOOD 11 2366 97/GOOD 15 2672 DAWSON 54/FAIR 18 943 90/GOOD 13 2356 99/GOOD 19 2130 WATSON LAKE 16/POOR 14 777 85/GOOD 10 2940 99/GOOD 12 3370 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 13 0 0 WATSON LAKE SW 9 0 0 WHITEHORSE W 20 SW 20 MAYO W 22 SW 31 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 33/POOR 20 238 56/GOOD 17 636 43/FAIR 10 729 FRASER VALLEY 11/POOR 6 129 96/GOOD 17 1778 74/GOOD 12 1496 SQUAMISH 41/FAIR 24 336 53/FAIR 6 1717 49/FAIR 7 1294 SRN VAN ISLD 51/FAIR 26 381 44/FAIR 13 601 55/GOOD 10 1082 CNTRL VAN ISLD 52/FAIR 27 380 63/GOOD 9 1473 46/FAIR 6 1362 NRN VAN ISLD 10/POOR 4 73 80/GOOD 25 829 72/GOOD 21 816 TERRACE 14/POOR 10 316 47/FAIR 4 2290 76/GOOD 9 2230 STEWART 10/POOR 7 26 50/FAIR 6 1526 31/POOR 7 638 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER N 11 N 20 N 35 SANDSPIT N 15 N 17 N 31 PORT HARDY N 19 N 20 N 28 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/