FLCN39 CWVR 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST SATURDAY 20 FEBRUARY 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-FEBRUARY-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 13/POOR 7 343 25/POOR 4 975 17/POOR 3 708 KAMLOOPS 12/POOR 5 461 13/POOR 1 1046 12/POOR 1 922 OKANAGAN 10/POOR 6 500 28/POOR 6 1064 18/POOR 3 1030 CASTLEGAR 15/POOR 9 622 33/POOR 4 1685 20/POOR 3 1172 CRANBROOK 16/POOR 13 1039 79/GOOD 13 2437 15/POOR 2 1479 REVELSTOKE 11/POOR 2 666 12/POOR 1 914 14/POOR 2 857 GOLDEN 11/POOR 3 934 16/POOR 3 1207 13/POOR 3 1056 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NE 40 NE 45 NE 43 CRANBROOK NE 37 1 NE 45 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 11/POOR 7 599 13/POOR 2 909 11/POOR 1 817 100 MILE 12/POOR 8 1019 26/POOR 6 1500 27/POOR 6 1509 WILLIAMS LAKE 10/POOR 3 1023 19/POOR 4 1397 14/POOR 2 1355 PUNTZI MTN 10/POOR 7 943 11/POOR 1 1305 10/POOR 1 1161 PRINCE GEORGE 10/POOR 3 730 13/POOR 3 953 15/POOR 4 948 BURNS LAKE 10/POOR 4 740 12/POOR 3 919 12/POOR 2 948 SMITHERS 12/POOR 8 582 13/POOR 4 705 11/POOR 2 692 MCBRIDE 10/POOR 2 842 11/POOR 1 1034 12/POOR 2 1006 CLEARWATER 13/POOR 5 554 14/POOR 2 839 14/POOR 2 869 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 17 NE 16 N 17 SMITHERS E 5 N 6 N 8 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 9/POOR 2 418 15/POOR 7 487 36/FAIR 11 874 FT ST JOHN 10/POOR 6 733 20/POOR 5 817 31/POOR 11 1089 WHITEHORSE 11/POOR 15 727 15/POOR 8 777 17/POOR 12 827 DAWSON 10/POOR 5 392 10/POOR 3 547 15/POOR 5 574 WATSON LAKE 10/POOR 4 731 15/POOR 2 795 14/POOR 4 905 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE S 4 0 0 NW 5 WATSON LAKE W 11 W 9 W 10 WHITEHORSE SW 12 SW 16 SW 16 MAYO W 23 SW 31 SW 32 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 12/POOR 5 117 27/POOR 10 348 25/POOR 9 342 FRASER VALLEY 25/POOR 26 177 35/FAIR 6 929 39/FAIR 9 743 SQUAMISH 17/POOR 12 181 16/POOR 2 663 15/POOR 2 573 SRN VAN ISLD 28/POOR 17 240 18/POOR 7 260 12/POOR 2 294 CNTRL VAN ISLD 10/POOR 2 80 20/POOR 4 550 20/POOR 4 543 NRN VAN ISLD 11/POOR 11 51 15/POOR 5 236 17/POOR 4 408 TERRACE 13/POOR 7 310 15/POOR 5 425 11/POOR 1 560 STEWART 11/POOR 16 29 11/POOR 10 38 10/POOR 3 55 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NE 26 NE 31 NE 31 SANDSPIT NE 13 NE 13 NE 10 PORT HARDY 0 0 S 3 S 4 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/