FLCN39 CWLW 251330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 25 APRIL 2004 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 25-April-2004 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 26/POOR 11 524 76/GOOD 10 2037 99/GOOD 16 2343 KAMLOOPS 28/POOR 11 679 84/GOOD 9 2798 99/GOOD 22 3395 OKANAGAN 22/POOR 8 769 72/GOOD 7 2802 99/GOOD 19 3132 CASTLEGAR 17/POOR 11 625 78/GOOD 9 2647 99/GOOD 14 2869 CRANBROOK 53/FAIR 16 1555 91/GOOD 12 3111 99/GOOD 18 3433 REVELSTOKE 10/POOR 1 591 66/GOOD 8 2203 94/GOOD 13 2593 GOLDEN 17/POOR 8 960 58/GOOD 9 2077 59/GOOD 12 1779 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 SW 13 W 24 CRANBROOK NW 13 NW 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 26/POOR 5 1191 61/GOOD 7 2330 99/GOOD 24 3406 100 MILE 25/POOR 3 1943 99/GOOD 13 3440 99/GOOD 29 3945 WILLIAMS LAKE 34/FAIR 4 2175 81/GOOD 8 3499 99/GOOD 27 4016 PUNTZI MTN 38/FAIR 12 1403 99/GOOD 20 2634 99/GOOD 31 2942 PRINCE GEORGE 21/POOR 13 867 62/GOOD 9 2113 99/GOOD 20 2850 BURNS LAKE 28/POOR 15 963 36/FAIR 15 1081 69/GOOD 32 1197 SMITHERS 27/POOR 13 784 35/FAIR 15 875 35/FAIR 19 801 MCBRIDE 36/FAIR 7 1518 57/GOOD 11 1732 99/GOOD 19 2402 CLEARWATER 16/POOR 4 716 73/GOOD 8 2523 99/GOOD 18 3377 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE SW 24 W 39 SMITHERS S 57 SW 72 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 43/FAIR 26 661 99/GOOD 12 2951 99/GOOD 20 2830 FT ST JOHN 59/GOOD 28 1119 99/GOOD 25 2447 99/GOOD 43 2695 WHITEHORSE 51/FAIR 25 1073 89/GOOD 23 1789 99/GOOD 24 3006 DAWSON 33/POOR 26 556 81/GOOD 17 1584 68/GOOD 19 1158 WATSON LAKE 37/FAIR 14 1100 91/GOOD 18 2154 99/GOOD 32 2717 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 46 SW 57 WATSON LAKE W 54 W 31 WHITEHORSE S 54 SW 63 MAYO SE 19 S 30 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 20/POOR 15 136 35/FAIR 12 435 17/POOR 8 198 FRASER VALLEY 23/POOR 19 203 55/GOOD 12 947 44/FAIR 9 885 SQUAMISH 21/POOR 16 189 44/FAIR 8 987 58/GOOD 10 1197 SRN VAN ISLD 15/POOR 9 149 21/POOR 9 268 21/POOR 7 347 CNTRL VAN ISLD 14/POOR 6 177 34/FAIR 8 655 43/FAIR 8 925 NRN VAN ISLD 15/POOR 17 90 18/POOR 9 199 27/POOR 16 234 TERRACE 18/POOR 15 330 36/FAIR 19 512 23/POOR 14 405 STEWART 29/POOR 21 194 30/POOR 19 223 22/POOR 15 173 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 W 13 W 28 SANDSPIT S 31 SW 35 SW 52 PORT HARDY S 85 SW 70 SW 67 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/