FLCN39 CWVR 131330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 13 APRIL 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 13-APRIL-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 15/POOR 5 443 46/FAIR 5 1838 74/GOOD 8 2380 KAMLOOPS 18/POOR 14 472 83/GOOD 8 3040 99/GOOD 26 3450 OKANAGAN 17/POOR 13 575 60/GOOD 7 2205 99/GOOD 22 2885 CASTLEGAR 17/POOR 9 657 66/GOOD 6 2884 97/GOOD 13 2764 CRANBROOK 16/POOR 11 1050 99/GOOD 21 3084 99/GOOD 19 3132 REVELSTOKE 17/POOR 5 727 42/FAIR 4 2168 39/FAIR 5 1670 GOLDEN 28/POOR 9 1202 63/GOOD 7 2687 68/GOOD 7 2949 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 22 S 30 S 29 CRANBROOK S 24 SW 44 SW 42 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 64/GOOD 25 1080 99/GOOD 19 3435 99/GOOD 15 3652 100 MILE 83/GOOD 28 1706 99/GOOD 20 4004 99/GOOD 32 4039 WILLIAMS LAKE 90/GOOD 26 1916 99/GOOD 20 4086 99/GOOD 25 4053 PUNTZI MTN 66/GOOD 21 1584 83/GOOD 7 4020 99/GOOD 18 3938 PRINCE GEORGE 19/POOR 18 791 99/GOOD 16 3161 79/GOOD 8 3138 BURNS LAKE 37/FAIR 24 954 98/GOOD 15 2734 66/GOOD 6 3061 SMITHERS 32/POOR 18 781 50/FAIR 7 1823 59/GOOD 5 2883 MCBRIDE 17/POOR 10 873 66/GOOD 7 2775 72/GOOD 7 3071 CLEARWATER 19/POOR 13 544 75/GOOD 7 2966 99/GOOD 12 3071 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 8 S 21 S 19 SMITHERS S 21 S 24 S 18 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 15/POOR 11 481 91/GOOD 16 2003 97/GOOD 25 1584 FT ST JOHN 24/POOR 26 804 99/GOOD 37 2299 71/GOOD 24 1375 WHITEHORSE 14/POOR 21 745 99/GOOD 26 1936 81/GOOD 22 1640 DAWSON 16/POOR 9 505 89/GOOD 24 1407 95/GOOD 23 1605 WATSON LAKE 60/GOOD 27 1135 99/GOOD 32 1820 99/GOOD 28 1864 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 10 S 13 S 10 WATSON LAKE SE 9 SE 4 S 6 WHITEHORSE S 15 S 19 S 10 MAYO SW 14 SW 15 S 3 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 29/POOR 28 142 42/FAIR 15 461 60/GOOD 25 492 FRASER VALLEY 22/POOR 13 255 88/GOOD 22 1165 31/POOR 17 310 SQUAMISH 18/POOR 7 300 31/POOR 6 771 42/FAIR 9 812 SRN VAN ISLD 31/POOR 12 381 43/FAIR 26 292 89/GOOD 34 759 CNTRL VAN ISLD 26/POOR 16 224 62/GOOD 13 1017 98/GOOD 26 1193 NRN VAN ISLD 38/FAIR 20 326 75/GOOD 12 1521 65/GOOD 17 829 TERRACE 17/POOR 7 432 40/FAIR 4 1805 29/POOR 2 2135 STEWART 13/POOR 9 97 21/POOR 3 731 21/POOR 4 595 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 23 S 26 S 20 SANDSPIT SE 26 S 24 S 16 PORT HARDY SE 24 SE 21 S 13 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/