FLCN39 CWLW 071330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 7 APRIL 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 07-April-2005 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 14/POOR 5 404 91/GOOD 30 1092 99/GOOD 20 2013 KAMLOOPS 15/POOR 11 454 99/GOOD 26 1787 89/GOOD 10 2840 OKANAGAN 11/POOR 6 511 59/GOOD 12 1433 79/GOOD 10 2411 CASTLEGAR 12/POOR 11 552 58/GOOD 14 1309 70/GOOD 10 2083 CRANBROOK 11/POOR 8 982 99/GOOD 17 2807 78/GOOD 12 2549 REVELSTOKE 14/POOR 8 563 50/FAIR 16 1013 70/GOOD 10 2032 GOLDEN 16/POOR 9 929 39/FAIR 11 1358 60/GOOD 6 2783 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 41 S 67 CRANBROOK S 30 S 59 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 25 680 58/GOOD 14 1356 69/GOOD 7 2725 100 MILE 37/FAIR 20 1230 99/GOOD 26 2988 80/GOOD 8 3463 WILLIAMS LAKE 46/FAIR 21 1316 99/GOOD 22 2605 63/GOOD 5 3593 PUNTZI MTN 13/POOR 9 990 70/GOOD 12 2224 74/GOOD 7 3374 PRINCE GEORGE 25/POOR 25 815 68/GOOD 20 1440 99/GOOD 20 2438 BURNS LAKE 11/POOR 13 737 72/GOOD 11 2224 99/GOOD 22 3026 SMITHERS 12/POOR 2 826 76/GOOD 9 2579 99/GOOD 18 2428 MCBRIDE 19/POOR 10 918 47/FAIR 8 1777 75/GOOD 9 2717 CLEARWATER 16/POOR 11 512 70/GOOD 13 1616 41/FAIR 3 2628 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 0 S 35 SMITHERS W 26 W 33 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 24/POOR 17 546 59/GOOD 11 1453 27/POOR 12 665 FT ST JOHN 11/POOR 15 725 61/GOOD 11 1822 62/GOOD 17 1440 WHITEHORSE 10/POOR 5 749 88/GOOD 8 3741 94/GOOD 9 3797 DAWSON 20/POOR 17 494 99/GOOD 14 2724 78/GOOD 7 3111 WATSON LAKE 13/POOR 20 725 25/POOR 4 1437 99/GOOD 26 2460 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 13 SW 26 WATSON LAKE E 19 NE 13 WHITEHORSE 0 0 S 9 MAYO E 11 SE 31 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 19/POOR 16 115 56/GOOD 18 613 58/GOOD 15 771 FRASER VALLEY 16/POOR 10 185 57/GOOD 19 647 56/GOOD 10 1145 SQUAMISH 13/POOR 4 235 57/GOOD 20 603 65/GOOD 10 1423 SRN VAN ISLD 21/POOR 11 222 63/GOOD 25 550 71/GOOD 30 560 CNTRL VAN ISLD 15/POOR 6 201 64/GOOD 23 610 60/GOOD 15 831 NRN VAN ISLD 13/POOR 6 141 79/GOOD 30 677 99/GOOD 36 1211 TERRACE 18/POOR 5 564 82/GOOD 20 1286 63/GOOD 10 1523 STEWART 12/POOR 5 145 21/POOR 4 588 26/POOR 5 655 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 37 S 28 S 39 SANDSPIT NE 11 0 0 SW 15 PORT HARDY S 24 SW 13 SW 19 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/KK