FPCN39 CWLW 171330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 17 MAY 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 17-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 62/GOOD 20 873 82/GOOD 14 1736 72/GOOD 6 3002 KAMLOOPS 88/GOOD 22 1466 99/GOOD 20 3017 99/GOOD 13 3443 OKANAGAN 85/GOOD 23 1439 99/GOOD 16 3020 77/GOOD 7 3165 CASTLEGAR 53/FAIR 19 1021 84/GOOD 17 1813 89/GOOD 14 2277 CRANBROOK 15/POOR 19 996 74/GOOD 13 2289 99/GOOD 24 2645 REVELSTOKE 59/GOOD 19 1056 72/GOOD 11 1956 89/GOOD 13 2375 GOLDEN 20/POOR 21 882 57/GOOD 12 1710 94/GOOD 16 2543 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 37 S 57 CRANBROOK SE 41 S 46 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 99/GOOD 29 2035 99/GOOD 13 3677 99/GOOD 16 3736 100 MILE 99/GOOD 30 2257 99/GOOD 17 4060 99/GOOD 19 4109 WILLIAMS LAKE 99/GOOD 28 2248 99/GOOD 13 4092 99/GOOD 19 4121 PUNTZI MTN 98/GOOD 27 2038 99/GOOD 20 3707 99/GOOD 21 4058 PRINCE GEORGE 98/GOOD 22 2070 99/GOOD 10 3829 99/GOOD 16 3891 BURNS LAKE 87/GOOD 22 1808 99/GOOD 15 3620 99/GOOD 19 3883 SMITHERS 64/GOOD 15 1430 97/GOOD 12 3010 98/GOOD 11 3305 MCBRIDE 54/FAIR 25 1142 76/GOOD 9 2745 99/GOOD 15 3846 CLEARWATER 83/GOOD 23 1334 99/GOOD 11 3268 99/GOOD 16 3182 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 39 S 52 SMITHERS SW 33 SE 28 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 14/POOR 12 457 99/GOOD 25 3181 46/FAIR 11 1112 FT ST JOHN 27/POOR 28 817 64/GOOD 10 2045 99/GOOD 10 3900 WHITEHORSE 16/POOR 17 780 99/GOOD 24 3769 99/GOOD 28 3760 DAWSON 22/POOR 21 490 99/GOOD 15 3176 99/GOOD 13 3429 WATSON LAKE 44/FAIR 25 990 99/GOOD 21 3891 62/GOOD 27 1163 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 44 E 41 WATSON LAKE E 33 E 35 WHITEHORSE E 19 E 20 MAYO N 20 N 17 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 56/GOOD 20 539 58/GOOD 17 669 11/POOR 2 197 FRASER VALLEY 63/GOOD 22 650 61/GOOD 10 1320 17/POOR 1 1482 SQUAMISH 39/FAIR 17 421 66/GOOD 10 1458 52/FAIR 6 1642 SRN VAN ISLD 73/GOOD 21 823 56/GOOD 13 856 29/POOR 7 582 CNTRL VAN ISLD 59/GOOD 21 579 86/GOOD 15 1580 53/FAIR 8 1259 NRN VAN ISLD 17/POOR 28 78 79/GOOD 20 1004 14/POOR 6 177 TERRACE 41/FAIR 14 693 60/GOOD 10 1416 49/FAIR 8 1309 STEWART 16/POOR 7 200 49/FAIR 10 875 37/FAIR 11 532 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SW 26 SW 30 SW 41 SANDSPIT S 33 SW 37 S 41 PORT HARDY S 44 S 43 S 37 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/