FPCN39 CWLW 141330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 14 APRIL 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 14-April-2003 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 39/FAIR 12 750 73/GOOD 11 1766 74/GOOD 13 1560 KAMLOOPS 18/POOR 13 472 72/GOOD 8 2413 99/GOOD 18 2174 OKANAGAN 12/POOR 16 495 84/GOOD 10 1213 81/GOOD 14 1926 CASTLEGAR 25/POOR 15 700 83/GOOD 13 1059 59/GOOD 11 1580 CRANBROOK 26/POOR 18 1117 85/GOOD 16 1427 92/GOOD 15 2738 REVELSTOKE 22/POOR 7 792 70/GOOD 4 1497 70/GOOD 10 860 GOLDEN 12/POOR 13 831 63/GOOD 1 1601 62/GOOD 15 1637 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 9 SW 19 CRANBROOK NW 17 NW 9 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 44/FAIR 14 1083 74/GOOD 6 1391 84/GOOD 8 1479 100 MILE 75/GOOD 24 1685 88/GOOD 11 3153 87/GOOD 12 2943 WILLIAMS LAKE 61/GOOD 21 1531 64/GOOD 9 2437 89/GOOD 17 2414 PUNTZI MTN 28/POOR 12 1224 75/GOOD 14 1287 82/GOOD 21 1239 PRINCE GEORGE 24/POOR 11 960 78/GOOD 5 1901 87/GOOD 5 2355 BURNS LAKE 48/FAIR 19 1169 85/GOOD 5 2270 98/GOOD 15 2752 SMITHERS 57/GOOD 16 1217 69/GOOD 3 1808 63/GOOD 11 1720 MCBRIDE 68/GOOD 17 1608 68/GOOD 2 2633 62/GOOD 10 1702 CLEARWATER 53/FAIR 11 1296 72/GOOD 2 2713 73/GOOD 13 1696 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 30 0 0 SMITHERS E 44 E 11 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 5 458 78/GOOD 13 1876 90/GOOD 15 2091 FT ST JOHN 50/FAIR 27 1030 63/GOOD 17 1479 80/GOOD 20 1704 WHITEHORSE 31/POOR 24 881 75/GOOD 13 2085 94/GOOD 19 2166 DAWSON 31/POOR 20 592 19/POOR 5 754 99/GOOD 20 1952 WATSON LAKE 28/POOR 18 891 69/GOOD 9 2405 93/GOOD 15 2520 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 20 SE 11 WATSON LAKE SE 13 S 9 WHITEHORSE S 31 S 20 MAYO S 35 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 35/FAIR 15 356 92/GOOD 24 400 66/GOOD 8 410 FRASER VALLEY 54/FAIR 20 566 88/GOOD 14 666 83/GOOD 8 967 SQUAMISH 27/POOR 12 340 71/GOOD 7 662 70/GOOD 9 520 SRN VAN ISLD 26/POOR 16 225 68/GOOD 16 247 52/FAIR 2 295 CNTRL VAN ISLD 33/POOR 19 282 67/GOOD 16 241 80/GOOD 8 827 NRN VAN ISLD 20/POOR 17 138 55/GOOD 10 123 61/GOOD 19 139 TERRACE 37/FAIR 17 559 56/GOOD 1 1542 80/GOOD 9 940 STEWART 20/POOR 21 109 57/GOOD 6 262 75/GOOD 11 494 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 11 S 35 S 30 SANDSPIT S 31 NE 9 N 26 PORT HARDY N 15 N 20 NE 11 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/LEC