FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 4 AUGUST 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 03-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 14/POOR 3 506 99/GOOD 28 1992 65/GOOD 5 3008 KAMLOOPS 13/POOR 4 548 99/GOOD 10 3670 79/GOOD 6 3665 OKANAGAN 10/POOR 2 548 99/GOOD 14 3713 99/GOOD 11 3507 CASTLEGAR 20/POOR 12 666 86/GOOD 8 3382 63/GOOD 5 3156 CRANBROOK 19/POOR 10 1134 80/GOOD 10 2967 36/FAIR 3 2777 REVELSTOKE 17/POOR 4 801 35/FAIR 2 3106 35/FAIR 2 3128 GOLDEN 19/POOR 4 1235 61/GOOD 5 3250 57/GOOD 4 3555 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 E 3 0 0 CRANBROOK W 8 W 11 W 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 20/POOR 16 673 99/GOOD 19 2413 83/GOOD 12 2351 100 MILE 59/GOOD 21 1496 99/GOOD 16 4067 99/GOOD 12 3756 WILLIAMS LAKE 31/POOR 11 1337 99/GOOD 16 3856 94/GOOD 12 3253 PUNTZI MTN 28/POOR 6 1522 88/GOOD 12 2947 87/GOOD 12 2876 PRINCE GEORGE 22/POOR 23 799 99/GOOD 19 2663 95/GOOD 14 2744 BURNS LAKE 12/POOR 8 782 85/GOOD 8 3541 85/GOOD 9 3250 SMITHERS 16/POOR 12 623 63/GOOD 4 3772 39/FAIR 2 3631 MCBRIDE 20/POOR 5 1139 83/GOOD 8 3417 64/GOOD 5 3430 CLEARWATER 20/POOR 7 702 77/GOOD 6 3536 68/GOOD 5 3418 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NE 8 E 21 E 26 SMITHERS E 8 E 17 E 24 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 11/POOR 5 462 64/GOOD 7 2292 82/GOOD 20 1449 FT ST JOHN 11/POOR 8 735 87/GOOD 11 2864 85/GOOD 13 2452 WHITEHORSE 11/POOR 6 755 71/GOOD 6 3422 99/GOOD 16 3377 DAWSON 10/POOR 5 412 55/GOOD 5 2482 86/GOOD 11 2496 WATSON LAKE 20/POOR 14 838 58/GOOD 5 2965 99/GOOD 10 3804 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 6 E 13 E 16 WATSON LAKE E 8 E 9 E 10 WHITEHORSE S 8 S 17 S 23 MAYO SW 12 S 18 S 19 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 22/POOR 14 178 35/FAIR 12 444 37/FAIR 13 442 FRASER VALLEY 12/POOR 5 158 55/GOOD 17 678 41/FAIR 13 573 SQUAMISH 13/POOR 3 307 41/FAIR 6 1164 38/FAIR 4 1557 SRN VAN ISLD 11/POOR 5 90 34/FAIR 14 379 35/FAIR 14 389 CNTRL VAN ISLD 19/POOR 7 297 35/FAIR 8 682 40/FAIR 5 1325 NRN VAN ISLD 25/POOR 7 470 34/FAIR 14 382 35/FAIR 14 392 TERRACE 15/POOR 4 509 49/FAIR 3 3171 67/GOOD 5 3166 STEWART 12/POOR 10 55 42/FAIR 6 1157 39/FAIR 5 1235 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER N 7 N 8 NW 12 SANDSPIT N 10 NW 16 NW 18 PORT HARDY N 13 N 14 N 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/