FPCN39 CWLW 061531 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 6 NOVEMBER 2001 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF LOCAL MOUNTAINS OR HILLS. 06-November-2001 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 31/POOR 16 495 49/FAIR 15 813 50/FAIR 24 613 KAMLOOPS 19/POOR 15 466 50/FAIR 15 1368 86/GOOD 27 1199 OKANAGAN 19/POOR 7 713 50/FAIR 10 1956 79/GOOD 29 1135 CASTLEGAR 14/POOR 13 567 50/FAIR 10 1695 48/FAIR 15 1059 CRANBROOK 11/POOR 10 976 32/POOR 7 1605 65/GOOD 17 1756 REVELSTOKE 22/POOR 9 707 54/FAIR 7 1943 62/GOOD 19 1122 GOLDEN 16/POOR 13 887 38/FAIR 4 2285 59/GOOD 17 1471 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 0 0 0 0 S 26 CRANBROOK 0 SE 22 S 15 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 37/FAIR 27 757 62/GOOD 23 1097 15/POOR 35 574 100 MILE 27/POOR 25 1083 64/GOOD 21 1576 77/GOOD 34 1489 WILLIAMS LAKE 27/POOR 24 1087 65/GOOD 19 1671 69/GOOD 35 1379 PUNTZI MTN 17/POOR 22 981 99/GOOD 25 2767 86/GOOD 43 1457 PRINCE GEORGE 38/FAIR 29 896 67/GOOD 25 1281 45/FAIR 36 903 BURNS LAKE 24/POOR 22 841 71/GOOD 24 1392 57/GOOD 25 1165 SMITHERS 22/POOR 20 648 99/GOOD 22 1923 53/FAIR 20 1027 MCBRIDE 31/POOR 21 934 59/GOOD 15 1512 99/GOOD 27 1930 CLEARWATER 16/POOR 14 493 57/GOOD 15 1146 87/GOOD 24 1396 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 SW 43 SW 37 SMITHERS 0 SW 26 S 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 9/POOR 1 412 12/POOR 3 551 18/POOR 9 565 FT ST JOHN 14/POOR 20 736 24/POOR 12 937 15/POOR 35 727 WHITEHORSE 15/POOR 16 771 17/POOR 14 803 41/FAIR 17 1103 DAWSON 12/POOR 11 414 11/POOR 6 416 12/POOR 14 414 WATSON LAKE 10/POOR 5 725 15/POOR 6 887 55/GOOD 25 1114 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE 0 S 31 S 24 WATSON LAKE 0 S 11 S 15 WHITEHORSE 0 SE 17 S 15 MAYO 0 SW 20 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 44/FAIR 22 343 47/FAIR 15 545 69/GOOD 30 517 FRASER VALLEY 12/POOR 19 84 36/FAIR 12 512 54/FAIR 18 635 SRN VAN ISLD 18/POOR 12 154 34/FAIR 12 443 46/FAIR 22 382 CNTRL VAN ISLD 45/FAIR 19 431 49/FAIR 15 609 52/FAIR 24 431 NRN VAN ISLD 26/POOR 30 134 50/FAIR 19 506 12/POOR 48 35 TERRACE 19/POOR 14 350 47/FAIR 15 765 51/FAIR 12 1004 STEWART 17/POOR 15 102 13/POOR 18 51 90/GOOD 21 1219 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 19 S 33 SW 48 SANDSPIT S 37 S 39 SW 50 PORT HARDY S 17 SW 28 SW 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/CPM/MTNWC