FPCN39 CWLW 121330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 12 APRIL 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 12-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 19/POOR 14 360 98/GOOD 14 2402 61/GOOD 7 1994 KAMLOOPS 17/POOR 16 438 99/GOOD 19 3366 79/GOOD 11 2148 OKANAGAN 14/POOR 7 599 99/GOOD 18 3522 96/GOOD 21 1855 CASTLEGAR 23/POOR 19 632 88/GOOD 13 2355 46/FAIR 9 1375 CRANBROOK 24/POOR 21 1078 99/GOOD 18 2915 80/GOOD 17 2117 REVELSTOKE 13/POOR 8 540 99/GOOD 16 2848 87/GOOD 10 2845 GOLDEN 14/POOR 3 1118 87/GOOD 15 2366 58/GOOD 8 2231 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 26 S 19 CRANBROOK NE 15 SW 11 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 19/POOR 15 668 99/GOOD 15 3034 75/GOOD 12 2051 100 MILE 22/POOR 17 1079 99/GOOD 21 3545 87/GOOD 10 3310 WILLIAMS LAKE 23/POOR 16 1101 99/GOOD 18 3508 83/GOOD 9 3333 PUNTZI MTN 49/FAIR 14 1532 99/GOOD 20 3080 86/GOOD 16 2362 PRINCE GEORGE 16/POOR 13 793 99/GOOD 17 3376 99/GOOD 32 1662 BURNS LAKE 23/POOR 19 850 92/GOOD 13 2793 99/GOOD 31 2124 SMITHERS 15/POOR 14 598 55/GOOD 12 1450 98/GOOD 23 1842 MCBRIDE 18/POOR 13 861 86/GOOD 12 2681 64/GOOD 15 1634 CLEARWATER 15/POOR 12 485 99/GOOD 16 2711 73/GOOD 8 2510 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 26 S 48 SMITHERS 0 0 S 19 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 17/POOR 13 495 66/GOOD 15 1340 39/FAIR 5 1616 FT ST JOHN 10/POOR 4 725 80/GOOD 10 2712 91/GOOD 20 1991 WHITEHORSE 14/POOR 14 774 64/GOOD 7 2608 77/GOOD 18 1741 DAWSON 10/POOR 9 398 74/GOOD 12 1806 41/FAIR 13 884 WATSON LAKE 31/POOR 10 1123 44/FAIR 5 2195 63/GOOD 9 2151 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 11 0 0 WATSON LAKE E 15 NE 13 WHITEHORSE N 24 N 19 MAYO 0 0 NW 13 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 17/POOR 24 66 56/GOOD 19 566 40/FAIR 24 275 FRASER VALLEY 22/POOR 21 179 55/GOOD 17 680 33/POOR 15 375 SQUAMISH 24/POOR 16 232 61/GOOD 10 1294 65/GOOD 12 1217 SRN VAN ISLD 13/POOR 11 80 55/GOOD 18 609 34/FAIR 15 360 CNTRL VAN ISLD 12/POOR 7 100 55/GOOD 17 649 54/FAIR 15 704 NRN VAN ISLD 12/POOR 9 88 57/GOOD 20 581 40/FAIR 12 556 TERRACE 24/POOR 16 397 61/GOOD 12 1267 76/GOOD 15 1424 STEWART 12/POOR 10 66 55/GOOD 12 888 35/FAIR 20 268 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 19 S 52 S 54 SANDSPIT 0 0 S 9 S 30 PORT HARDY 0 0 0 0 E 9 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/