FLCN39 CWVR 201430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST THURSDAY 20 JANUARY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-JANUARY-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 26/POOR 10 551 21/POOR 8 524 25/POOR 9 565 KAMLOOPS 11/POOR 2 514 10/POOR 2 473 10/POOR 1 566 OKANAGAN 22/POOR 17 600 21/POOR 12 637 10/POOR 10 472 CASTLEGAR 11/POOR 3 601 14/POOR 4 742 11/POOR 2 700 CRANBROOK 16/POOR 6 1140 13/POOR 3 1200 9/POOR 0 1162 REVELSTOKE 17/POOR 5 741 12/POOR 3 652 11/POOR 3 561 GOLDEN 18/POOR 5 1103 16/POOR 5 1056 11/POOR 3 905 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 2 18 21 CRANBROOK NW 46 15 15 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 33/POOR 24 743 10/POOR 8 562 13/POOR 8 633 100 MILE 29/POOR 25 1100 12/POOR 12 981 19/POOR 12 1095 WILLIAMS LAKE 26/POOR 22 1090 11/POOR 9 973 15/POOR 10 1044 PUNTZI MTN 15/POOR 25 954 22/POOR 25 1007 30/POOR 39 1014 PRINCE GEORGE 48/FAIR 30 971 30/POOR 27 848 16/POOR 29 735 BURNS LAKE 36/FAIR 40 855 17/POOR 29 765 63/GOOD 39 1056 SMITHERS 11/POOR 15 546 12/POOR 16 562 27/POOR 27 655 MCBRIDE 24/POOR 10 1007 17/POOR 19 809 14/POOR 19 780 CLEARWATER 20/POOR 8 656 13/POOR 5 529 10/POOR 5 431 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 33 1 10 SMITHERS NW 48 3 12 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 12/POOR 7 460 29/POOR 12 701 19/POOR 8 616 FT ST JOHN 16/POOR 18 770 30/POOR 41 795 17/POOR 36 735 WHITEHORSE 10/POOR 1 822 13/POOR 10 780 15/POOR 18 759 DAWSON 10/POOR 2 427 10/POOR 3 409 10/POOR 3 438 WATSON LAKE 15/POOR 7 837 10/POOR 1 810 10/POOR 1 803 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 33 W 39 W 43 WATSON LAKE W 30 W 24 W 33 WHITEHORSE W 30 W 24 W 33 MAYO W 43 W 45 W 43 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 28/POOR 18 202 28/POOR 24 159 10/POOR 5 31 FRASER VALLEY 11/POOR 6 125 12/POOR 7 148 12/POOR 22 80 SQUAMISH 14/POOR 4 291 12/POOR 3 246 12/POOR 4 180 SRN VAN ISLD 32/POOR 12 399 30/POOR 23 202 14/POOR 18 74 CNTRL VAN ISLD 16/POOR 6 224 18/POOR 12 168 18/POOR 9 215 NRN VAN ISLD 23/POOR 24 136 17/POOR 22 92 12/POOR 14 65 TERRACE 19/POOR 13 362 16/POOR 11 330 15/POOR 21 271 STEWART 12/POOR 8 70 12/POOR 10 54 13/POOR 15 52 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER 1 9 16 SANDSPIT W 46 11 22 PORT HARDY W 43 6 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/