FLCN39 CWVR 231330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 23 JULY 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 23-JULY-2007 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 20/POOR 5 630 43/FAIR 8 1132 50/FAIR 5 2052 KAMLOOPS 24/POOR 5 933 92/GOOD 17 1902 46/FAIR 3 3043 OKANAGAN 10/POOR 1 719 98/GOOD 14 2644 62/GOOD 5 3003 CASTLEGAR 11/POOR 4 582 97/GOOD 10 3490 77/GOOD 7 3195 CRANBROOK 9/POOR 1 1012 99/GOOD 14 4272 99/GOOD 15 3601 REVELSTOKE 20/POOR 6 785 50/FAIR 8 1594 60/GOOD 6 2477 GOLDEN 23/POOR 6 1222 99/GOOD 21 3420 88/GOOD 10 3248 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 0 0 SW 46 CRANBROOK 0 0 W 43 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 14/POOR 7 678 76/GOOD 18 1554 56/GOOD 6 2341 100 MILE 52/FAIR 20 1423 69/GOOD 13 2127 74/GOOD 7 3399 WILLIAMS LAKE 21/POOR 6 1315 72/GOOD 10 2584 94/GOOD 13 3096 PUNTZI MTN 19/POOR 10 1093 99/GOOD 13 3536 87/GOOD 9 3572 PRINCE GEORGE 27/POOR 12 985 99/GOOD 35 2471 99/GOOD 20 2779 BURNS LAKE 27/POOR 8 1139 47/FAIR 9 1626 99/GOOD 27 2476 SMITHERS 11/POOR 4 595 73/GOOD 8 2668 94/GOOD 15 2397 MCBRIDE 21/POOR 4 1278 36/FAIR 4 2093 51/FAIR 6 2269 CLEARWATER 12/POOR 2 680 27/POOR 5 1096 50/FAIR 5 2232 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE 0 0 SW 39 SMITHERS SW 30 SW 46 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 11 414 44/FAIR 3 2841 24/POOR 9 694 FT ST JOHN 37/FAIR 24 932 99/GOOD 18 3111 99/GOOD 38 2945 WHITEHORSE 24/POOR 13 922 99/GOOD 15 2809 46/FAIR 4 2716 DAWSON 10/POOR 7 406 86/GOOD 16 1816 85/GOOD 13 2113 WATSON LAKE 22/POOR 17 840 74/GOOD 19 1608 92/GOOD 22 1903 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 43 W 44 WATSON LAKE NW 30 N 9 WHITEHORSE W 15 S 20 MAYO W 11 0 0 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 3 139 24/POOR 15 188 44/FAIR 14 532 FRASER VALLEY 13/POOR 4 237 16/POOR 10 193 43/FAIR 8 945 SQUAMISH 11/POOR 3 142 22/POOR 10 308 50/FAIR 10 967 SRN VAN ISLD 11/POOR 3 136 27/POOR 12 302 30/POOR 12 370 CNTRL VAN ISLD 22/POOR 9 303 54/FAIR 10 1056 53/FAIR 9 1124 NRN VAN ISLD 17/POOR 7 225 40/FAIR 12 551 45/FAIR 16 512 TERRACE 17/POOR 4 601 56/GOOD 12 1117 29/POOR 10 609 STEWART 22/POOR 4 34 24/POOR 10 303 13/POOR 10 88 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER 0 0 S 15 SW 31 SANDSPIT S 11 S 41 S 33 PORT HARDY S 37 S 39 S 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC