FLCN39 CWLW 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST SUNDAY 20 FEBRUARY 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-February-2005 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 5 336 35/FAIR 12 671 31/POOR 12 587 KAMLOOPS 12/POOR 11 402 66/GOOD 24 936 26/POOR 11 649 OKANAGAN 12/POOR 6 554 65/GOOD 22 1085 32/POOR 13 807 CASTLEGAR 19/POOR 11 659 78/GOOD 24 1289 41/FAIR 11 1096 CRANBROOK 18/POOR 8 1138 55/GOOD 21 1436 36/FAIR 11 1430 REVELSTOKE 12/POOR 2 678 76/GOOD 23 1246 38/FAIR 11 996 GOLDEN 12/POOR 3 984 37/FAIR 12 1257 45/FAIR 15 1299 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 26 NE 26 CRANBROOK N 20 0 0 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 10/POOR 7 574 36/FAIR 11 1052 33/POOR 14 896 100 MILE 14/POOR 16 994 29/POOR 7 1505 35/FAIR 15 1287 WILLIAMS LAKE 10/POOR 4 969 46/FAIR 15 1466 33/POOR 15 1267 PUNTZI MTN 12/POOR 11 965 28/POOR 15 1164 24/POOR 13 1123 PRINCE GEORGE 12/POOR 15 722 63/GOOD 19 1384 41/FAIR 15 1141 BURNS LAKE 10/POOR 6 738 30/POOR 14 1006 27/POOR 13 990 SMITHERS 10/POOR 2 575 30/POOR 15 804 24/POOR 11 787 MCBRIDE 11/POOR 3 872 33/POOR 11 1162 41/FAIR 12 1298 CLEARWATER 13/POOR 6 516 46/FAIR 13 1017 33/POOR 12 800 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 15 NW 24 SMITHERS W 15 NW 37 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 29/POOR 21 564 39/FAIR 14 823 24/POOR 15 567 FT ST JOHN 11/POOR 13 723 38/FAIR 15 1089 34/FAIR 20 943 WHITEHORSE 10/POOR 5 756 27/POOR 16 926 46/FAIR 22 1072 DAWSON 13/POOR 5 520 25/POOR 16 567 21/POOR 14 533 WATSON LAKE 13/POOR 12 745 28/POOR 18 892 23/POOR 12 914 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NW 28 NW 43 WATSON LAKE NW 43 NW 52 WHITEHORSE NW 11 NW 28 MAYO NW 22 NW 48 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 34/FAIR 21 244 57/GOOD 26 436 55/GOOD 27 391 FRASER VALLEY 35/FAIR 36 206 85/GOOD 38 661 78/GOOD 34 629 SQUAMISH 18/POOR 14 169 69/GOOD 32 533 55/GOOD 31 393 SRN VAN ISLD 80/GOOD 44 475 50/FAIR 22 433 44/FAIR 21 370 CNTRL VAN ISLD 21/POOR 16 166 52/FAIR 18 562 45/FAIR 17 472 NRN VAN ISLD 13/POOR 19 61 42/FAIR 14 521 36/FAIR 14 416 TERRACE 11/POOR 4 288 24/POOR 11 477 30/POOR 12 562 STEWART 9/POOR 3 23 16/POOR 13 100 19/POOR 14 137 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 NE 24 E 43 SANDSPIT E 19 NE 15 NE 43 PORT HARDY N 28 N 20 NW 20 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/LEC