FPCN39 CWLW 291331 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 29 APRIL 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 29-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 28/POOR 12 532 79/GOOD 8 2693 68/GOOD 5 3218 KAMLOOPS 53/FAIR 19 866 75/GOOD 7 2872 40/FAIR 2 3538 OKANAGAN 58/GOOD 20 1030 81/GOOD 8 3064 58/GOOD 4 3342 CASTLEGAR 78/GOOD 19 1507 85/GOOD 11 2562 24/POOR 1 3305 CRANBROOK 64/GOOD 15 1850 87/GOOD 18 2257 57/GOOD 5 3188 REVELSTOKE 65/GOOD 18 1210 69/GOOD 7 2625 53/FAIR 4 2945 GOLDEN 56/GOOD 15 1510 62/GOOD 8 2380 29/POOR 2 2794 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 E 41 E 13 CRANBROOK E 35 SE 54 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 17/POOR 10 699 70/GOOD 7 2776 49/FAIR 3 3435 100 MILE 49/FAIR 22 1343 69/GOOD 6 3489 60/GOOD 4 4012 WILLIAMS LAKE 46/FAIR 19 1365 75/GOOD 7 3497 51/FAIR 3 4033 PUNTZI MTN 21/POOR 15 1061 89/GOOD 10 3391 74/GOOD 6 3847 PRINCE GEORGE 18/POOR 9 877 68/GOOD 8 2575 34/FAIR 2 3247 BURNS LAKE 18/POOR 13 837 79/GOOD 8 3149 61/GOOD 4 3851 SMITHERS 14/POOR 12 604 73/GOOD 6 3334 52/FAIR 3 3725 MCBRIDE 35/FAIR 18 1024 59/GOOD 6 2697 22/POOR 1 3189 CLEARWATER 53/FAIR 16 1021 68/GOOD 6 2873 24/POOR 1 3266 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 0 E 11 SMITHERS E 17 E 28 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 9/POOR 1 435 36/FAIR 3 2246 99/GOOD 17 2492 FT ST JOHN 16/POOR 15 786 38/FAIR 4 2213 81/GOOD 10 2785 WHITEHORSE 17/POOR 17 795 61/GOOD 4 3815 99/GOOD 15 3062 DAWSON 68/GOOD 23 1014 99/GOOD 19 2052 99/GOOD 25 2544 WATSON LAKE 17/POOR 14 802 95/GOOD 12 3071 99/GOOD 13 3583 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE 0 0 0 0 WATSON LAKE NW 15 N 15 WHITEHORSE 0 0 NE 9 MAYO W 19 W 20 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 32/POOR 40 118 55/GOOD 21 498 51/FAIR 20 474 FRASER VALLEY 41/FAIR 29 292 52/FAIR 10 1023 57/GOOD 14 849 SQUAMISH 36/FAIR 24 280 83/GOOD 10 2209 60/GOOD 6 2082 SRN VAN ISLD 18/POOR 18 112 46/FAIR 10 819 28/POOR 12 332 CNTRL VAN ISLD 18/POOR 24 95 70/GOOD 10 1593 60/GOOD 8 1540 NRN VAN ISLD 13/POOR 21 56 16/POOR 13 122 11/POOR 9 58 TERRACE 21/POOR 15 366 31/POOR 2 2403 77/GOOD 6 3319 STEWART 11/POOR 9 43 23/POOR 9 312 32/POOR 11 421 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 35 E 20 E 30 SANDSPIT E 22 E 17 E 20 PORT HARDY NE 22 E 13 E 19 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/