FPCN39 CWLW 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST WEDNESDAY 20 NOVEMBER 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-November-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 27/POOR 21 396 48/FAIR 24 579 31/POOR 13 570 KAMLOOPS 17/POOR 25 406 41/FAIR 19 698 37/FAIR 17 680 OKANAGAN 19/POOR 20 551 30/POOR 15 725 37/FAIR 14 860 CASTLEGAR 19/POOR 13 635 30/POOR 13 816 31/POOR 10 932 CRANBROOK 16/POOR 19 1010 37/FAIR 13 1377 36/FAIR 16 1289 REVELSTOKE 13/POOR 19 482 10/POOR 14 461 20/POOR 15 576 GOLDEN 14/POOR 22 826 28/POOR 13 1066 28/POOR 16 1019 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 30 W 56 CRANBROOK W 44 W 83 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 15/POOR 25 591 43/FAIR 31 775 70/GOOD 26 1145 100 MILE 18/POOR 28 1001 43/FAIR 31 1170 61/GOOD 25 1440 WILLIAMS LAKE 16/POOR 24 990 30/POOR 30 1076 63/GOOD 26 1440 PUNTZI MTN 42/FAIR 36 1105 39/FAIR 25 1158 63/GOOD 22 1510 PRINCE GEORGE 12/POOR 30 708 40/FAIR 32 891 64/GOOD 27 1191 BURNS LAKE 11/POOR 13 746 36/FAIR 28 915 53/FAIR 20 1215 SMITHERS 20/POOR 12 698 38/FAIR 30 723 51/FAIR 19 1023 MCBRIDE 13/POOR 24 761 32/POOR 23 930 50/FAIR 18 1230 CLEARWATER 17/POOR 22 460 39/FAIR 19 717 50/FAIR 18 896 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 59 W 94 SMITHERS SW 87 SW 106 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 31 390 10/POOR 20 389 12/POOR 47 393 FT ST JOHN 11/POOR 27 707 18/POOR 20 775 23/POOR 40 763 WHITEHORSE 12/POOR 24 723 12/POOR 24 724 12/POOR 26 721 DAWSON 13/POOR 18 407 11/POOR 29 380 11/POOR 17 389 WATSON LAKE 11/POOR 25 701 10/POOR 18 699 11/POOR 23 702 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 33 SW 30 WATSON LAKE W 52 W 37 WHITEHORSE SW 63 SW 46 MAYO SW 30 SW 43 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 18/POOR 20 82 17/POOR 18 82 13/POOR 6 117 FRASER VALLEY 16/POOR 16 139 16/POOR 16 138 22/POOR 11 274 SQUAMISH 28/POOR 15 303 17/POOR 18 131 12/POOR 6 138 SRN VAN ISLD 11/POOR 10 58 13/POOR 10 85 15/POOR 11 112 CNTRL VAN ISLD 11/POOR 15 43 18/POOR 10 186 20/POOR 11 217 NRN VAN ISLD 13/POOR 27 51 21/POOR 29 102 23/POOR 34 102 TERRACE 16/POOR 11 327 22/POOR 30 297 14/POOR 7 340 STEWART 25/POOR 13 246 14/POOR 34 32 11/POOR 12 43 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 13 SW 37 SW 59 SANDSPIT S 67 SW 69 SW 72 PORT HARDY S 78 SW 85 SW 100 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/