FLCN39 CWLW 221430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST THURSDAY 22 JANUARY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-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 12/POOR 12 274 15/POOR 17 292 19/POOR 23 309 KAMLOOPS 12/POOR 10 393 12/POOR 14 379 11/POOR 26 361 OKANAGAN 15/POOR 9 572 34/FAIR 16 768 12/POOR 23 479 CASTLEGAR 12/POOR 6 584 18/POOR 5 825 20/POOR 14 649 CRANBROOK 14/POOR 9 1033 28/POOR 11 1283 44/FAIR 21 1296 REVELSTOKE 12/POOR 6 539 15/POOR 5 664 12/POOR 17 470 GOLDEN 31/POOR 14 1090 25/POOR 7 1222 39/FAIR 19 1116 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON NW 17 N 28 CRANBROOK NW 31 NW 46 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 17/POOR 12 668 13/POOR 26 576 12/POOR 24 568 100 MILE 10/POOR 8 969 16/POOR 26 992 14/POOR 17 990 WILLIAMS LAKE 11/POOR 4 1017 14/POOR 23 979 11/POOR 24 954 PUNTZI MTN 14/POOR 16 963 13/POOR 18 947 13/POOR 36 929 PRINCE GEORGE 18/POOR 16 795 30/POOR 27 845 11/POOR 29 706 BURNS LAKE 21/POOR 25 809 21/POOR 20 828 35/FAIR 34 869 SMITHERS 21/POOR 22 625 11/POOR 18 546 45/FAIR 29 785 MCBRIDE 28/POOR 14 995 35/FAIR 18 1027 12/POOR 21 754 CLEARWATER 10/POOR 3 453 24/POOR 14 601 14/POOR 19 445 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 31 W 48 SMITHERS SW 67 SW 52 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 3 444 16/POOR 11 504 19/POOR 11 545 FT ST JOHN 22/POOR 35 765 35/FAIR 39 829 9/POOR 2 732 WHITEHORSE 13/POOR 28 732 12/POOR 35 718 10/POOR 22 715 DAWSON 24/POOR 22 505 17/POOR 27 428 9/POOR 6 383 WATSON LAKE 12/POOR 9 743 10/POOR 9 701 12/POOR 16 720 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 54 SW 52 WATSON LAKE W 56 W 43 WHITEHORSE S 50 S 31 MAYO W 17 W 39 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 17/POOR 15 101 24/POOR 14 204 20/POOR 30 70 FRASER VALLEY 15/POOR 11 161 13/POOR 5 221 11/POOR 27 69 SQUAMISH 13/POOR 11 121 19/POOR 10 246 11/POOR 13 82 SRN VAN ISLD 13/POOR 4 198 16/POOR 8 191 14/POOR 20 62 CNTRL VAN ISLD 12/POOR 7 91 25/POOR 13 255 15/POOR 21 73 NRN VAN ISLD 13/POOR 31 43 10/POOR 35 27 9/POOR 5 24 TERRACE 26/POOR 20 377 10/POOR 19 231 11/POOR 17 234 STEWART 14/POOR 24 43 10/POOR 16 14 11/POOR 21 26 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NW 19 SANDSPIT S 48 SW 28 SW 33 PORT HARDY S 93 S 91 S 89 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/DSL