FLCN39 CWVR 211430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST MONDAY 21 FEBRUARY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-FEBRUARY-2011 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 5 369 38/FAIR 6 1236 64/GOOD 7 2146 KAMLOOPS 10/POOR 1 452 19/POOR 5 726 98/GOOD 21 1782 OKANAGAN 10/POOR 6 484 29/POOR 7 1003 54/FAIR 10 1485 CASTLEGAR 11/POOR 4 567 55/GOOD 10 1556 53/FAIR 8 1734 CRANBROOK 12/POOR 5 1039 56/GOOD 15 1671 97/GOOD 15 2933 REVELSTOKE 10/POOR 1 599 15/POOR 2 972 44/FAIR 6 1678 GOLDEN 10/POOR 1 892 16/POOR 2 1428 37/FAIR 5 1923 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 28 NW 32 NW 29 CRANBROOK W 28 W 27 W 25 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 16/POOR 17 618 29/POOR 17 770 77/GOOD 21 1445 100 MILE 11/POOR 7 991 16/POOR 5 1209 84/GOOD 24 1866 WILLIAMS LAKE 13/POOR 9 1012 21/POOR 8 1214 82/GOOD 21 1957 PUNTZI MTN 13/POOR 14 967 97/GOOD 26 2066 86/GOOD 16 2383 PRINCE GEORGE 18/POOR 18 786 32/POOR 18 945 95/GOOD 23 1921 BURNS LAKE 13/POOR 15 767 83/GOOD 29 1472 70/GOOD 10 2295 SMITHERS 15/POOR 8 653 80/GOOD 19 1576 46/FAIR 6 1866 MCBRIDE 13/POOR 5 877 49/FAIR 8 1819 16/POOR 9 874 CLEARWATER 11/POOR 4 471 17/POOR 4 764 59/GOOD 10 1586 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 25 NW 28 NW 25 SMITHERS NW 52 5 NW 47 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 10 405 39/FAIR 18 722 99/GOOD 28 1543 FT ST JOHN 20/POOR 29 769 66/GOOD 17 1542 99/GOOD 32 2027 WHITEHORSE 13/POOR 18 745 75/GOOD 17 1764 52/FAIR 31 1011 DAWSON 13/POOR 5 526 31/POOR 21 576 56/GOOD 22 867 WATSON LAKE 17/POOR 25 746 72/GOOD 24 1386 68/GOOD 15 1699 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 23 NW 36 NW 35 WATSON LAKE N 16 NW 22 NW 26 WHITEHORSE NW 20 NW 37 NW 39 MAYO NW 11 NW 17 NW 24 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 18/POOR 10 163 29/POOR 6 662 99/GOOD 37 1162 FRASER VALLEY 18/POOR 17 161 67/GOOD 15 1028 46/FAIR 8 1047 SQUAMISH 12/POOR 5 143 34/FAIR 6 904 51/FAIR 5 1945 SRN VAN ISLD 35/FAIR 11 495 71/GOOD 23 716 99/GOOD 26 1831 CNTRL VAN ISLD 14/POOR 10 108 15/POOR 1 1167 99/GOOD 31 1302 NRN VAN ISLD 15/POOR 5 238 81/GOOD 30 718 99/GOOD 32 1222 TERRACE 16/POOR 5 482 15/POOR 2 730 59/GOOD 10 1383 STEWART 13/POOR 6 130 27/POOR 6 603 25/POOR 7 446 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 47 NW 46 NW 40 SANDSPIT 3 8 5 PORT HARDY 10 13 12 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/