FLCN39 CWVR 211430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SUNDAY 21 NOVEMBER 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-NOVEMBER-2010 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 20/POOR 5 638 35/FAIR 8 890 91/GOOD 25 1281 KAMLOOPS 26/POOR 12 622 67/GOOD 16 1247 51/FAIR 27 696 OKANAGAN 28/POOR 8 915 45/FAIR 11 1147 61/GOOD 23 996 CASTLEGAR 19/POOR 5 877 18/POOR 3 1070 63/GOOD 24 1036 CRANBROOK 14/POOR 3 1235 14/POOR 2 1440 51/FAIR 15 1572 REVELSTOKE 17/POOR 3 943 27/POOR 4 1308 66/GOOD 21 1121 GOLDEN 19/POOR 4 1248 21/POOR 3 1542 85/GOOD 21 1865 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 13 W 16 NW 15 CRANBROOK SW 19 W 19 W 18 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 2 592 36/FAIR 16 895 71/GOOD 22 1283 100 MILE 19/POOR 12 1094 64/GOOD 18 1682 82/GOOD 26 1757 WILLIAMS LAKE 10/POOR 6 979 43/FAIR 13 1485 78/GOOD 25 1715 PUNTZI MTN 10/POOR 8 941 46/FAIR 12 1573 56/GOOD 19 1482 PRINCE GEORGE 10/POOR 6 733 26/POOR 16 893 67/GOOD 20 1413 BURNS LAKE 10/POOR 9 738 26/POOR 18 900 54/FAIR 15 1405 SMITHERS 10/POOR 6 561 11/POOR 3 620 35/FAIR 15 873 MCBRIDE 12/POOR 4 860 14/POOR 3 1047 47/FAIR 12 1415 CLEARWATER 21/POOR 5 839 29/POOR 6 1035 81/GOOD 15 1766 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE N 16 N 30 N 35 SMITHERS 19 19 17 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 34/FAIR 20 636 59/GOOD 19 996 11/POOR 7 428 FT ST JOHN 10/POOR 4 742 69/GOOD 27 1262 50/FAIR 21 1133 WHITEHORSE 13/POOR 20 739 12/POOR 7 784 16/POOR 12 812 DAWSON 10/POOR 2 427 10/POOR 5 417 11/POOR 8 409 WATSON LAKE 10/POOR 3 748 10/POOR 4 735 11/POOR 6 753 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE 7 9 7 WATSON LAKE 15 17 14 WHITEHORSE N 38 N 36 N 37 MAYO N 31 NW 30 NW 30 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 30/POOR 14 302 24/POOR 4 709 86/GOOD 28 836 FRASER VALLEY 37/FAIR 28 259 63/GOOD 29 510 99/GOOD 48 1002 SQUAMISH 23/POOR 16 215 33/POOR 11 489 94/GOOD 35 850 SRN VAN ISLD 67/GOOD 21 719 86/GOOD 24 991 99/GOOD 52 1107 CNTRL VAN ISLD 19/POOR 9 231 58/GOOD 13 903 48/FAIR 28 328 NRN VAN ISLD 11/POOR 17 48 42/FAIR 10 719 99/GOOD 35 1218 TERRACE 13/POOR 8 319 20/POOR 11 407 62/GOOD 28 675 STEWART 10/POOR 13 25 10/POOR 9 29 53/FAIR 20 507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 12 N 24 N 30 SANDSPIT 17 15 15 PORT HARDY N 49 N 50 N 49 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/