FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 20 AUGUST 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-AUGUST-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 28/POOR 6 864 66/GOOD 7 2270 71/GOOD 8 2257 KAMLOOPS 31/POOR 15 636 81/GOOD 7 3276 82/GOOD 8 3024 OKANAGAN 39/FAIR 8 1239 96/GOOD 10 3352 96/GOOD 11 3132 CASTLEGAR 23/POOR 8 818 91/GOOD 11 2899 99/GOOD 12 3204 CRANBROOK 10/POOR 3 1004 99/GOOD 17 3142 99/GOOD 15 3345 REVELSTOKE 28/POOR 5 1188 72/GOOD 6 3176 79/GOOD 7 3265 GOLDEN 22/POOR 9 1052 66/GOOD 5 3665 90/GOOD 9 3606 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 32 SW 33 SW 31 CRANBROOK W 31 W 31 SW 30 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 24/POOR 14 754 73/GOOD 9 2449 32/POOR 3 2106 100 MILE 45/FAIR 22 1294 73/GOOD 10 2644 40/FAIR 3 3060 WILLIAMS LAKE 35/FAIR 16 1269 51/FAIR 6 2506 64/GOOD 7 2886 PUNTZI MTN 24/POOR 5 1486 42/FAIR 4 2628 77/GOOD 11 2609 PRINCE GEORGE 43/FAIR 19 1077 83/GOOD 10 2885 17/POOR 1 2247 BURNS LAKE 71/GOOD 17 1661 97/GOOD 13 2985 67/GOOD 10 2176 SMITHERS 48/FAIR 9 1482 66/GOOD 6 2906 55/GOOD 6 2281 MCBRIDE 34/FAIR 5 1747 69/GOOD 7 2936 54/FAIR 5 2779 CLEARWATER 13/POOR 6 508 21/POOR 1 2719 47/FAIR 4 2466 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 17 SW 28 SW 32 SMITHERS W 10 W 19 W 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 10 485 47/FAIR 6 1756 59/GOOD 7 2074 FT ST JOHN 47/FAIR 13 1327 41/FAIR 7 1648 77/GOOD 14 2037 WHITEHORSE 51/FAIR 23 1115 73/GOOD 14 1903 58/GOOD 6 2624 DAWSON 13/POOR 16 413 98/GOOD 14 2551 76/GOOD 9 2420 WATSON LAKE 29/POOR 21 879 73/GOOD 18 1627 33/POOR 3 2265 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE 0 0 0 0 N 4 WATSON LAKE W 17 W 13 W 11 WHITEHORSE NW 10 NW 12 NW 13 MAYO NE 17 N 22 N 16 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 47/FAIR 19 443 56/GOOD 11 1002 56/GOOD 10 1102 FRASER VALLEY 15/POOR 3 423 58/GOOD 11 1090 76/GOOD 16 1208 SQUAMISH 10/POOR 1 307 69/GOOD 11 1451 62/GOOD 10 1321 SRN VAN ISLD 21/POOR 12 213 56/GOOD 11 1019 56/GOOD 22 519 CNTRL VAN ISLD 43/FAIR 16 471 57/GOOD 12 952 58/GOOD 10 1182 NRN VAN ISLD 16/POOR 12 136 49/FAIR 11 822 34/FAIR 10 522 TERRACE 15/POOR 2 731 62/GOOD 8 1808 34/FAIR 7 943 STEWART 11/POOR 3 135 15/POOR 3 368 33/POOR 6 809 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 27 SW 35 SW 35 SANDSPIT SW 15 SW 20 SW 24 PORT HARDY W 16 W 22 W 16 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/