FLCN39 CWLW 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 20 JANUARY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-January-2004 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 9/POOR 1 296 16/POOR 8 398 31/POOR 17 482 KAMLOOPS 10/POOR 2 396 20/POOR 7 653 23/POOR 12 574 OKANAGAN 12/POOR 2 742 14/POOR 2 867 36/FAIR 16 805 CASTLEGAR 18/POOR 16 595 16/POOR 4 811 16/POOR 3 904 CRANBROOK 19/POOR 23 1017 20/POOR 6 1299 31/POOR 11 1328 REVELSTOKE 11/POOR 5 525 13/POOR 2 827 13/POOR 5 606 GOLDEN 17/POOR 7 986 25/POOR 7 1235 18/POOR 11 932 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 11 NW 13 CRANBROOK N 22 NW 22 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 13/POOR 13 596 26/POOR 17 742 13/POOR 21 580 100 MILE 11/POOR 8 989 23/POOR 15 1113 16/POOR 21 1003 WILLIAMS LAKE 11/POOR 6 997 19/POOR 10 1126 13/POOR 15 987 PUNTZI MTN 11/POOR 17 936 11/POOR 8 957 15/POOR 20 963 PRINCE GEORGE 13/POOR 12 758 23/POOR 16 854 12/POOR 25 711 BURNS LAKE 11/POOR 14 744 15/POOR 21 769 11/POOR 30 729 SMITHERS 15/POOR 14 603 14/POOR 20 572 10/POOR 28 530 MCBRIDE 23/POOR 9 1031 25/POOR 8 1113 13/POOR 18 775 CLEARWATER 9/POOR 1 446 19/POOR 7 664 13/POOR 13 455 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 11 W 20 SMITHERS SW 35 SW 30 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 17/POOR 8 560 27/POOR 14 636 20/POOR 12 549 FT ST JOHN 20/POOR 16 821 27/POOR 14 942 21/POOR 30 770 WHITEHORSE 44/FAIR 33 932 15/POOR 29 740 11/POOR 22 721 DAWSON 63/GOOD 37 722 12/POOR 24 391 11/POOR 26 387 WATSON LAKE 16/POOR 14 782 24/POOR 15 881 10/POOR 10 711 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 46 SW 52 WATSON LAKE SW 17 W 46 WHITEHORSE S 76 SW 80 MAYO SE 37 S 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 25/POOR 26 120 11/POOR 2 172 13/POOR 8 95 FRASER VALLEY 15/POOR 13 138 12/POOR 2 286 12/POOR 5 162 SQUAMISH 14/POOR 13 117 11/POOR 2 189 13/POOR 5 204 SRN VAN ISLD 11/POOR 8 54 15/POOR 5 232 14/POOR 5 191 CNTRL VAN ISLD 13/POOR 11 82 12/POOR 3 234 16/POOR 8 183 NRN VAN ISLD 12/POOR 26 46 10/POOR 28 31 9/POOR 31 24 TERRACE 19/POOR 14 349 12/POOR 20 243 10/POOR 22 225 STEWART 29/POOR 16 247 12/POOR 20 38 10/POOR 23 17 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER E 15 SE 9 0 0 SANDSPIT S 22 S 22 W 22 PORT HARDY S 65 S 59 S 63 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/TCS