FLCN39 CWLW 011330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 1 MAY 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 01-May-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 20/POOR 10 429 99/GOOD 20 2226 39/FAIR 6 1272 KAMLOOPS 14/POOR 10 429 99/GOOD 15 3558 59/GOOD 5 2710 OKANAGAN 13/POOR 6 580 72/GOOD 6 3214 84/GOOD 7 3627 CASTLEGAR 15/POOR 3 893 41/FAIR 4 2192 81/GOOD 7 3427 CRANBROOK 31/POOR 5 1815 62/GOOD 6 3074 71/GOOD 6 3646 REVELSTOKE 22/POOR 5 937 46/FAIR 3 3080 38/FAIR 3 2413 GOLDEN 24/POOR 7 1190 52/FAIR 5 2733 46/FAIR 5 2381 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 26 S 20 CRANBROOK 0 0 SW 17 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 28/POOR 12 859 99/GOOD 12 3273 82/GOOD 8 3196 100 MILE 17/POOR 13 1047 99/GOOD 13 4143 99/GOOD 16 4095 WILLIAMS LAKE 22/POOR 10 1181 99/GOOD 11 4161 99/GOOD 13 4162 PUNTZI MTN 18/POOR 6 1192 69/GOOD 5 4021 63/GOOD 7 2807 PRINCE GEORGE 57/GOOD 23 1177 99/GOOD 16 2958 75/GOOD 9 2697 BURNS LAKE 80/GOOD 24 1553 99/GOOD 15 2766 24/POOR 3 1640 SMITHERS 53/FAIR 10 1504 84/GOOD 12 2386 40/FAIR 4 2122 MCBRIDE 23/POOR 7 1106 69/GOOD 5 3793 35/FAIR 2 3324 CLEARWATER 20/POOR 10 602 69/GOOD 5 3465 87/GOOD 8 3345 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE E 11 SW 26 SMITHERS E 41 S 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 26/POOR 19 551 99/GOOD 15 2446 82/GOOD 11 2313 FT ST JOHN 38/FAIR 24 948 99/GOOD 19 2590 99/GOOD 19 2362 WHITEHORSE 69/GOOD 19 1507 99/GOOD 18 2940 39/FAIR 2 3789 DAWSON 72/GOOD 27 984 99/GOOD 18 2387 92/GOOD 10 3046 WATSON LAKE 63/GOOD 28 1161 89/GOOD 13 2592 28/POOR 2 2589 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SE 44 E 9 WATSON LAKE SE 30 SE 20 WHITEHORSE SE 46 SE 31 MAYO SE 39 E 35 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 12/POOR 4 123 36/FAIR 5 1079 43/FAIR 10 713 FRASER VALLEY 30/POOR 7 181 90/GOOD 13 2029 58/GOOD 10 1209 SQUAMISH 21/POOR 6 443 82/GOOD 9 2400 57/GOOD 6 1907 SRN VAN ISLD 13/POOR 12 84 37/FAIR 15 396 47/FAIR 19 452 CNTRL VAN ISLD 21/POOR 8 296 53/FAIR 10 1024 66/GOOD 10 1457 NRN VAN ISLD 20/POOR 6 371 33/POOR 12 423 54/FAIR 19 559 TERRACE 21/POOR 9 463 54/FAIR 8 1491 38/FAIR 3 2212 STEWART 29/POOR 9 434 30/POOR 4 1043 20/POOR 3 716 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 9 S 24 S 20 SANDSPIT 0 0 S 15 S 24 PORT HARDY SE 22 S 11 S 20 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC