FLCN39 CWVR 071330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 7 JULY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 07-JULY-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 5 435 92/GOOD 13 2299 70/GOOD 9 1985 KAMLOOPS 17/POOR 9 504 99/GOOD 22 3363 81/GOOD 8 2960 OKANAGAN 11/POOR 5 539 87/GOOD 8 3447 94/GOOD 13 2614 CASTLEGAR 10/POOR 3 573 99/GOOD 24 3823 97/GOOD 11 3189 CRANBROOK 10/POOR 3 1008 99/GOOD 26 4174 99/GOOD 25 3450 REVELSTOKE 15/POOR 3 825 84/GOOD 7 3650 44/FAIR 17 885 GOLDEN 12/POOR 5 876 99/GOOD 14 3881 84/GOOD 18 2022 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 33 S 35 SW 36 CRANBROOK SW 17 SW 20 SW 24 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 12/POOR 8 603 35/FAIR 7 1304 99/GOOD 25 2658 100 MILE 44/FAIR 15 1445 99/GOOD 29 2637 99/GOOD 23 3245 WILLIAMS LAKE 73/GOOD 16 1992 94/GOOD 16 2671 99/GOOD 22 3327 PUNTZI MTN 47/FAIR 12 1607 51/FAIR 8 2072 99/GOOD 24 3219 PRINCE GEORGE 11/POOR 8 741 51/FAIR 6 2268 99/GOOD 28 2447 BURNS LAKE 24/POOR 15 910 99/GOOD 14 2974 99/GOOD 23 2508 SMITHERS 27/POOR 15 751 89/GOOD 12 2587 91/GOOD 16 2144 MCBRIDE 21/POOR 5 1165 59/GOOD 7 2405 34/FAIR 15 1071 CLEARWATER 17/POOR 7 615 73/GOOD 6 3251 97/GOOD 15 2375 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 22 S 44 S 39 SMITHERS S 10 S 8 S 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 12/POOR 6 478 99/GOOD 17 2988 99/GOOD 23 1832 FT ST JOHN 14/POOR 9 806 74/GOOD 9 2635 26/POOR 36 784 WHITEHORSE 19/POOR 8 926 94/GOOD 9 3787 99/GOOD 14 3961 DAWSON 22/POOR 5 854 58/GOOD 6 2306 91/GOOD 10 3015 WATSON LAKE 56/GOOD 23 1157 99/GOOD 12 3961 99/GOOD 10 3941 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 7 E 9 E 5 WATSON LAKE E 11 E 13 SE 8 WHITEHORSE E 10 E 11 E 10 MAYO E 6 E 3 E 6 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 11/POOR 3 115 34/FAIR 10 513 56/GOOD 11 976 FRASER VALLEY 11/POOR 4 135 82/GOOD 24 939 57/GOOD 11 1077 SQUAMISH 12/POOR 3 238 44/FAIR 14 582 41/FAIR 6 1160 SRN VAN ISLD 13/POOR 10 83 39/FAIR 35 198 34/FAIR 12 438 CNTRL VAN ISLD 21/POOR 16 168 45/FAIR 9 888 66/GOOD 9 1604 NRN VAN ISLD 50/FAIR 26 369 72/GOOD 23 742 84/GOOD 23 989 TERRACE 16/POOR 3 651 49/FAIR 8 1306 45/FAIR 8 1192 STEWART 11/POOR 6 59 20/POOR 5 410 12/POOR 4 139 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 24 S 32 SW 30 SANDSPIT SW 8 SW 8 W 12 PORT HARDY 0 0 NW 10 NW 13 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/