FLCN39 CWVR 231330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 23 MAY 2008 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 23-MAY-2008 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 40/FAIR 11 816 71/GOOD 12 1578 83/GOOD 20 1301 KAMLOOPS 37/FAIR 13 784 99/GOOD 24 2514 99/GOOD 25 2841 OKANAGAN 47/FAIR 13 1098 99/GOOD 22 2487 77/GOOD 12 2017 CASTLEGAR 36/FAIR 14 887 99/GOOD 19 2131 80/GOOD 18 1603 CRANBROOK 24/POOR 17 1113 73/GOOD 19 1828 64/GOOD 15 1839 REVELSTOKE 13/POOR 8 677 87/GOOD 13 2296 87/GOOD 13 2268 GOLDEN 16/POOR 4 1090 94/GOOD 17 2433 81/GOOD 13 2392 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON E 17 E 35 E 34 CRANBROOK E 19 E 35 E 36 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 51/FAIR 22 968 99/GOOD 25 2325 99/GOOD 29 2702 100 MILE 48/FAIR 22 1331 99/GOOD 24 3208 99/GOOD 27 3218 WILLIAMS LAKE 57/GOOD 22 1448 99/GOOD 24 3400 99/GOOD 25 3315 PUNTZI MTN 71/GOOD 23 1616 99/GOOD 31 3047 99/GOOD 21 2765 PRINCE GEORGE 32/POOR 26 865 99/GOOD 36 2224 99/GOOD 33 2333 BURNS LAKE 58/GOOD 16 1430 99/GOOD 30 2850 99/GOOD 35 2324 SMITHERS 30/POOR 14 812 99/GOOD 19 2815 99/GOOD 26 2475 MCBRIDE 20/POOR 11 919 67/GOOD 11 2065 59/GOOD 9 2058 CLEARWATER 21/POOR 9 638 99/GOOD 20 2072 99/GOOD 20 2524 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 14 S 17 S 18 SMITHERS N 43 N 47 N 37 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 65/GOOD 18 1146 73/GOOD 11 1912 93/GOOD 13 2499 FT ST JOHN 49/FAIR 24 1062 87/GOOD 20 1895 61/GOOD 25 1195 WHITEHORSE 21/POOR 9 950 99/GOOD 13 3169 99/GOOD 23 2517 DAWSON 10/POOR 6 413 99/GOOD 18 3232 99/GOOD 16 2746 WATSON LAKE 19/POOR 7 955 56/GOOD 4 3382 99/GOOD 13 3227 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE N 33 N 44 N 47 WATSON LAKE E 5 E 10 NE 10 WHITEHORSE NW 28 NW 32 NW 35 MAYO NW 26 NW 44 W 45 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 28/POOR 15 251 72/GOOD 16 1027 61/GOOD 21 602 FRASER VALLEY 17/POOR 9 228 99/GOOD 23 1939 74/GOOD 14 1308 SQUAMISH 20/POOR 17 173 87/GOOD 16 1545 66/GOOD 12 1252 SRN VAN ISLD 36/FAIR 22 266 73/GOOD 32 548 59/GOOD 17 719 CNTRL VAN ISLD 59/GOOD 35 362 99/GOOD 23 1546 71/GOOD 10 1644 NRN VAN ISLD 44/FAIR 19 412 55/GOOD 26 422 55/GOOD 15 722 TERRACE 17/POOR 7 440 93/GOOD 16 1923 99/GOOD 23 1820 STEWART 11/POOR 11 32 46/FAIR 10 807 40/FAIR 13 507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NE 13 E 23 E 27 SANDSPIT N 12 N 8 N 13 PORT HARDY N 33 N 37 N 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC