FPCN39 CWLW 311330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 31 MAY 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 31-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 57/GOOD 15 979 88/GOOD 10 2681 67/GOOD 5 3161 KAMLOOPS 99/GOOD 19 1969 62/GOOD 4 3551 99/GOOD 10 3567 OKANAGAN 76/GOOD 17 1541 89/GOOD 8 3614 99/GOOD 10 3675 CASTLEGAR 55/GOOD 20 1024 83/GOOD 9 2904 90/GOOD 8 3721 CRANBROOK 40/FAIR 11 1520 99/GOOD 15 3630 99/GOOD 11 4043 REVELSTOKE 66/GOOD 11 1748 69/GOOD 6 3035 89/GOOD 8 3583 GOLDEN 62/GOOD 10 2052 79/GOOD 8 3222 88/GOOD 8 3828 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 NW 33 NW 22 CRANBROOK NW 35 W 28 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 51/FAIR 10 1488 60/GOOD 5 2976 89/GOOD 8 3649 100 MILE 24/POOR 3 1878 88/GOOD 9 3683 99/GOOD 13 4146 WILLIAMS LAKE 14/POOR 1 1912 73/GOOD 6 3805 99/GOOD 12 4154 PUNTZI MTN 78/GOOD 15 2179 99/GOOD 12 3649 71/GOOD 7 3217 PRINCE GEORGE 64/GOOD 12 1829 87/GOOD 9 3338 76/GOOD 6 3731 BURNS LAKE 84/GOOD 18 1947 99/GOOD 18 2567 65/GOOD 5 3492 SMITHERS 65/GOOD 15 1450 81/GOOD 15 1895 62/GOOD 6 2635 MCBRIDE 35/FAIR 7 1489 64/GOOD 8 2411 73/GOOD 6 3595 CLEARWATER 20/POOR 7 684 71/GOOD 6 3076 84/GOOD 7 3591 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 26 W 30 SMITHERS SW 39 SW 24 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 75/GOOD 32 945 99/GOOD 19 3184 63/GOOD 4 3649 FT ST JOHN 96/GOOD 31 1631 99/GOOD 27 3906 99/GOOD 10 3943 WHITEHORSE 35/FAIR 15 1055 99/GOOD 14 3840 99/GOOD 20 3108 DAWSON 56/GOOD 15 1102 44/FAIR 5 1886 79/GOOD 10 2361 WATSON LAKE 87/GOOD 22 1769 89/GOOD 8 3803 99/GOOD 14 3735 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 15 S 15 WATSON LAKE NW 33 W 19 WHITEHORSE 0 0 SE 20 MAYO SW 28 SW 20 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 37/FAIR 20 291 35/FAIR 11 472 67/GOOD 26 561 FRASER VALLEY 23/POOR 11 297 68/GOOD 14 1136 82/GOOD 19 1165 SQUAMISH 15/POOR 6 242 61/GOOD 8 1610 76/GOOD 8 2345 SRN VAN ISLD 51/FAIR 21 462 56/GOOD 11 1013 50/FAIR 21 446 CNTRL VAN ISLD 52/FAIR 22 468 34/FAIR 4 1297 83/GOOD 16 1371 NRN VAN ISLD 13/POOR 17 70 15/POOR 12 114 56/GOOD 24 471 TERRACE 56/GOOD 16 901 33/POOR 15 532 37/FAIR 4 1641 STEWART 31/POOR 16 285 12/POOR 19 35 11/POOR 2 203 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 W 19 W 28 SANDSPIT SW 28 SW 24 W 30 PORT HARDY SW 37 SW 37 SW 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/GF