FLCN39 CWLW 041430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST FRIDAY 4 FEBRUARY 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-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 28/POOR 8 701 90/GOOD 29 1106 72/GOOD 16 1260 KAMLOOPS 9/POOR 2 373 30/POOR 17 589 71/GOOD 14 1496 OKANAGAN 13/POOR 11 518 29/POOR 24 615 65/GOOD 10 1851 CASTLEGAR 11/POOR 5 550 16/POOR 22 556 92/GOOD 19 1912 CRANBROOK 10/POOR 5 984 33/POOR 24 1140 86/GOOD 16 2399 REVELSTOKE 11/POOR 5 507 13/POOR 16 490 19/POOR 16 555 GOLDEN 12/POOR 5 891 25/POOR 15 992 50/FAIR 12 1543 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 SW 39 W 91 CRANBROOK SW 43 W 80 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 3 619 49/FAIR 17 1058 76/GOOD 17 1628 100 MILE 12/POOR 5 1034 58/GOOD 21 1485 43/FAIR 10 1666 WILLIAMS LAKE 15/POOR 6 1138 38/FAIR 12 1447 66/GOOD 17 1787 PUNTZI MTN 11/POOR 4 983 75/GOOD 21 1770 96/GOOD 18 2514 PRINCE GEORGE 10/POOR 5 736 42/FAIR 15 1156 64/GOOD 20 1366 BURNS LAKE 11/POOR 10 747 92/GOOD 23 1870 76/GOOD 24 1482 SMITHERS 15/POOR 9 641 38/FAIR 21 810 69/GOOD 17 1419 MCBRIDE 8/POOR 1 927 62/GOOD 17 1488 80/GOOD 13 2268 CLEARWATER 12/POOR 3 549 29/POOR 13 704 75/GOOD 14 1665 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 20 W 26 SMITHERS SW 46 SW 59 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 15/POOR 3 756 34/FAIR 11 847 17/POOR 6 616 FT ST JOHN 23/POOR 8 1030 36/FAIR 13 1110 45/FAIR 11 1398 WHITEHORSE 21/POOR 11 914 28/POOR 14 972 10/POOR 2 777 DAWSON 9/POOR 1 401 10/POOR 3 412 10/POOR 5 413 WATSON LAKE 20/POOR 5 1113 16/POOR 3 1111 18/POOR 7 938 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 11 W 17 WATSON LAKE S 19 SW 19 WHITEHORSE 0 0 0 0 MAYO NE 13 NE 19 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 23/POOR 16 164 48/FAIR 39 220 52/FAIR 18 540 FRASER VALLEY 22/POOR 12 270 25/POOR 29 167 81/GOOD 24 927 SQUAMISH 18/POOR 5 394 55/GOOD 29 419 73/GOOD 25 726 SRN VAN ISLD 19/POOR 9 235 43/FAIR 32 247 69/GOOD 29 547 CNTRL VAN ISLD 20/POOR 7 330 80/GOOD 27 766 56/GOOD 14 807 NRN VAN ISLD 42/FAIR 17 430 20/POOR 26 98 40/FAIR 13 527 TERRACE 26/POOR 4 1037 71/GOOD 17 1179 50/FAIR 16 789 STEWART 13/POOR 4 170 22/POOR 15 165 17/POOR 18 88 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SW 22 SW 48 SW 74 SANDSPIT W 24 NW 24 W 39 PORT HARDY NW 43 W 39 W 35 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/LEC