FPCN39 CWLW 131430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 13 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. 13-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 26/POOR 20 390 41/FAIR 22 529 56/GOOD 22 729 KAMLOOPS 15/POOR 19 550 50/FAIR 24 546 66/GOOD 26 894 OKANAGAN 16/POOR 15 540 54/FAIR 29 806 58/GOOD 23 956 CASTLEGAR 19/POOR 14 627 27/POOR 17 695 48/FAIR 21 895 CRANBROOK 10/POOR 5 967 21/POOR 17 1070 31/POOR 22 1139 REVELSTOKE 17/POOR 11 580 29/POOR 20 643 29/POOR 20 643 GOLDEN 13/POOR 11 852 21/POOR 17 916 28/POOR 19 985 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 0 SW 43 SW 52 CRANBROOK 0 SW 33 SW 54 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 29/POOR 32 668 57/GOOD 37 845 87/GOOD 30 1345 100 MILE 20/POOR 30 1011 44/FAIR 37 1140 85/GOOD 29 1728 WILLIAMS LAKE 25/POOR 31 1036 55/GOOD 34 1250 96/GOOD 29 1946 PUNTZI MTN 21/POOR 25 998 82/GOOD 29 1647 89/GOOD 25 1910 PRINCE GEORGE 17/POOR 33 733 41/FAIR 33 891 82/GOOD 21 1691 BURNS LAKE 15/POOR 26 755 38/FAIR 30 915 96/GOOD 29 1715 SMITHERS 11/POOR 19 541 35/FAIR 26 723 75/GOOD 18 1523 MCBRIDE 19/POOR 20 822 31/POOR 22 930 82/GOOD 21 1730 CLEARWATER 22/POOR 18 530 33/POOR 24 596 53/FAIR 20 896 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 S 69 SW 61 SMITHERS 0 SW 57 S 78 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 10/POOR 5 425 14/POOR 5 561 12/POOR 2 638 FT ST JOHN 14/POOR 30 724 31/POOR 17 955 23/POOR 26 798 WHITEHORSE 24/POOR 18 867 15/POOR 21 752 14/POOR 27 735 DAWSON 11/POOR 24 387 10/POOR 18 378 11/POOR 24 383 WATSON LAKE 10/POOR 3 778 12/POOR 18 721 13/POOR 20 724 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE 0 S 43 S 39 WATSON LAKE 0 SE 37 S 41 WHITEHORSE 0 E 28 SE 28 MAYO 0 E 33 E 37 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 19/POOR 33 56 48/FAIR 56 152 39/FAIR 31 202 FRASER VALLEY 12/POOR 24 84 42/FAIR 35 258 31/POOR 22 258 SRN VAN ISLD 13/POOR 30 45 46/FAIR 54 169 35/FAIR 26 219 CNTRL VAN ISLD 15/POOR 27 63 42/FAIR 47 174 31/POOR 22 224 NRN VAN ISLD 19/POOR 21 110 37/FAIR 19 322 78/GOOD 24 822 TERRACE 14/POOR 17 276 29/POOR 20 417 95/GOOD 19 1717 STEWART 13/POOR 19 45 32/POOR 23 207 99/GOOD 27 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 43 SW 50 SW 54 SANDSPIT S 59 S 70 S 76 PORT HARDY S 78 S 74 S 69 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/