FLCN39 CWVR 241310 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 23 OCTOBER 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 23-October-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 10/POOR 1 406 99/GOOD 30 1411 99/GOOD 40 1126 KAMLOOPS 10/POOR 3 412 57/GOOD 20 904 89/GOOD 30 1188 OKANAGAN 10/POOR 4 490 60/GOOD 15 1256 55/GOOD 25 876 CASTLEGAR 12/POOR 5 601 29/POOR 12 827 29/POOR 20 695 CRANBROOK 12/POOR 6 1022 42/FAIR 12 1525 29/POOR 20 1139 REVELSTOKE 14/POOR 3 724 33/POOR 6 1233 29/POOR 20 643 GOLDEN 13/POOR 2 1114 32/POOR 6 1556 56/GOOD 22 1279 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON SW 17 W 21 W 23 CRANBROOK SW 18 SW 30 SW 23 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 4 602 68/GOOD 20 1299 55/GOOD 26 945 100 MILE 18/POOR 12 1083 99/GOOD 27 2176 55/GOOD 26 1340 WILLIAMS LAKE 11/POOR 7 1001 99/GOOD 24 2223 55/GOOD 26 1340 PUNTZI MTN 11/POOR 5 983 66/GOOD 17 1745 68/GOOD 30 1410 PRINCE GEORGE 14/POOR 8 802 35/FAIR 15 1045 25/POOR 20 841 BURNS LAKE 11/POOR 9 764 34/FAIR 15 1048 13/POOR 25 742 SMITHERS 13/POOR 5 670 38/FAIR 10 1128 13/POOR 9 611 MCBRIDE 15/POOR 4 1000 33/POOR 7 1416 18/POOR 5 1052 CLEARWATER 14/POOR 6 543 25/POOR 6 909 12/POOR 8 466 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 5 S 8 SW 10 SMITHERS S 9 SW 9 W 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 23/POOR 16 553 50/FAIR 20 839 59/GOOD 20 975 FT ST JOHN 24/POOR 10 975 53/FAIR 20 1192 36/FAIR 27 900 WHITEHORSE 16/POOR 21 762 38/FAIR 20 997 22/POOR 5 1207 DAWSON 13/POOR 34 390 19/POOR 26 444 12/POOR 6 475 WATSON LAKE 45/FAIR 16 1169 64/GOOD 20 1366 63/GOOD 21 1311 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 6 SW 9 SW 8 WATSON LAKE SW 4 SW 7 SW 6 WHITEHORSE S 13 S 12 S 10 MAYO SW 8 SW 8 SW 12 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 14 121 55/GOOD 26 412 58/GOOD 33 352 FRASER VALLEY 18/POOR 17 153 42/FAIR 20 408 54/FAIR 34 358 SQUAMISH 14/POOR 7 172 57/GOOD 20 603 31/POOR 30 199 SRN VAN ISLD 18/POOR 12 154 66/GOOD 36 419 62/GOOD 32 419 CNTRL VAN ISLD 19/POOR 14 161 62/GOOD 32 424 46/FAIR 23 374 NRN VAN ISLD 23/POOR 31 109 71/GOOD 48 360 65/GOOD 35 422 TERRACE 13/POOR 4 384 30/POOR 20 419 64/GOOD 25 759 STEWART 13/POOR 9 86 16/POOR 12 121 22/POOR 20 127 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SW 13 W 39 W 42 SANDSPIT SW 10 W 21 W 27 PORT HARDY S 10 SW 4 W 13 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC