FPCN39 CWLW 141430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST WEDNESDAY 14 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. 14-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 33/POOR 23 437 37/FAIR 17 563 94/GOOD 35 1029 KAMLOOPS 30/POOR 25 510 43/FAIR 22 672 83/GOOD 27 1146 OKANAGAN 38/FAIR 20 759 44/FAIR 25 756 68/GOOD 25 1056 CASTLEGAR 41/FAIR 25 765 35/FAIR 26 695 53/FAIR 25 895 CRANBROOK 38/FAIR 24 1192 30/POOR 28 1089 53/FAIR 25 1339 REVELSTOKE 27/POOR 20 616 10/POOR 12 455 53/FAIR 25 843 GOLDEN 17/POOR 19 860 10/POOR 10 811 50/FAIR 23 1185 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON S 9 S 65 SW 89 CRANBROOK 0 SW 57 SW 94 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 24/POOR 30 641 36/FAIR 29 734 98/GOOD 38 1345 100 MILE 25/POOR 27 1054 65/GOOD 27 1454 94/GOOD 35 1740 WILLIAMS LAKE 27/POOR 30 1058 71/GOOD 26 1557 91/GOOD 33 1740 PUNTZI MTN 17/POOR 23 973 99/GOOD 27 2233 99/GOOD 39 1710 PRINCE GEORGE 37/FAIR 30 881 41/FAIR 22 991 99/GOOD 50 1491 BURNS LAKE 22/POOR 28 806 79/GOOD 22 1615 89/GOOD 50 1215 SMITHERS 18/POOR 23 598 82/GOOD 21 1523 71/GOOD 32 1023 MCBRIDE 14/POOR 20 780 46/FAIR 16 1230 93/GOOD 34 1530 CLEARWATER 22/POOR 18 534 29/POOR 20 596 86/GOOD 29 1196 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 SW 44 SW 67 SMITHERS 0 S 70 SW 83 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 8 403 15/POOR 6 572 21/POOR 28 465 FT ST JOHN 16/POOR 33 735 24/POOR 26 807 11/POOR 27 708 WHITEHORSE 29/POOR 20 903 21/POOR 31 778 10/POOR 18 714 DAWSON 19/POOR 27 442 13/POOR 28 398 11/POOR 31 379 WATSON LAKE 23/POOR 20 820 14/POOR 30 723 18/POOR 20 776 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE 0 S 43 S 54 WATSON LAKE 0 S 35 S 31 WHITEHORSE 0 SE 59 S 54 MAYO 0 SE 63 SE 56 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 13/POOR 24 32 38/FAIR 30 202 97/GOOD 37 802 FRASER VALLEY 10/POOR 8 85 30/POOR 21 258 99/GOOD 31 1058 SRN VAN ISLD 11/POOR 20 36 37/FAIR 29 219 99/GOOD 35 1019 CNTRL VAN ISLD 13/POOR 25 52 33/POOR 24 224 99/GOOD 32 1024 NRN VAN ISLD 16/POOR 26 74 90/GOOD 17 1522 87/GOOD 24 1022 TERRACE 13/POOR 21 249 91/GOOD 22 1417 84/GOOD 22 1217 STEWART 14/POOR 24 42 95/GOOD 24 1207 68/GOOD 15 1007 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SW 28 SW 37 SW 56 SANDSPIT S 59 SW 65 SW 74 PORT HARDY S 81 S 78 S 76 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/