FLCN39 CWLW 051430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST THURSDAY 5 FEBRUARY 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 05-February-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 13/POOR 13 284 44/FAIR 10 979 60/GOOD 15 1029 KAMLOOPS 10/POOR 5 387 48/FAIR 10 1196 60/GOOD 15 1146 OKANAGAN 9/POOR 2 485 50/FAIR 10 1356 60/GOOD 15 1256 CASTLEGAR 23/POOR 20 626 28/POOR 5 1245 43/FAIR 11 1145 CRANBROOK 17/POOR 18 1024 30/POOR 6 1639 35/FAIR 8 1589 REVELSTOKE 11/POOR 5 526 30/POOR 6 1143 45/FAIR 13 1043 GOLDEN 14/POOR 5 959 23/POOR 4 1435 35/FAIR 8 1435 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 17 NW 35 CRANBROOK NE 19 NW 20 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 31 671 42/FAIR 20 895 32/POOR 10 992 100 MILE 17/POOR 25 1003 46/FAIR 20 1340 49/FAIR 22 1340 WILLIAMS LAKE 21/POOR 25 1029 46/FAIR 20 1340 43/FAIR 18 1340 PUNTZI MTN 13/POOR 15 954 45/FAIR 19 1310 32/POOR 10 1360 PRINCE GEORGE 27/POOR 30 806 50/FAIR 20 1141 43/FAIR 12 1291 BURNS LAKE 26/POOR 25 847 59/GOOD 26 1165 48/FAIR 13 1365 SMITHERS 35/FAIR 26 722 43/FAIR 24 823 60/GOOD 15 1323 MCBRIDE 14/POOR 13 798 40/FAIR 15 1155 42/FAIR 13 1268 CLEARWATER 12/POOR 8 459 43/FAIR 18 796 50/FAIR 18 896 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 28 SW 31 SMITHERS S 87 S 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 11/POOR 12 411 29/POOR 20 582 36/FAIR 28 582 FT ST JOHN 19/POOR 32 751 29/POOR 20 895 37/FAIR 19 995 WHITEHORSE 54/FAIR 35 992 37/FAIR 36 863 37/FAIR 29 903 DAWSON 36/FAIR 35 528 31/POOR 38 483 13/POOR 19 411 WATSON LAKE 14/POOR 17 746 15/POOR 29 725 12/POOR 29 709 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 74 S 89 WATSON LAKE SW 54 SW 54 WHITEHORSE S 67 S 100 MAYO SW 50 SW 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 28/POOR 28 138 42/FAIR 20 352 41/FAIR 22 302 FRASER VALLEY 15/POOR 16 124 41/FAIR 19 408 41/FAIR 22 358 SQUAMISH 14/POOR 16 109 37/FAIR 19 352 29/POOR 12 372 SRN VAN ISLD 22/POOR 19 147 42/FAIR 20 369 44/FAIR 21 369 CNTRL VAN ISLD 35/FAIR 22 264 42/FAIR 20 374 36/FAIR 16 374 NRN VAN ISLD 16/POOR 46 51 67/GOOD 42 372 56/GOOD 31 372 TERRACE 29/POOR 27 361 34/FAIR 25 417 60/GOOD 15 1017 STEWART 41/FAIR 30 232 33/POOR 24 207 59/GOOD 17 707 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 28 S 26 SW 33 SANDSPIT S 89 S 94 SW 69 PORT HARDY S 139 S 122 S 111 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/MW