FPCN39 CWLW 061430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST SATURDAY 6 APRIL 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 06-April-2002 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 33/POOR 17 516 72/GOOD 23 948 90/GOOD 15 1922 KAMLOOPS 49/FAIR 26 688 99/GOOD 26 2062 99/GOOD 14 2654 OKANAGAN 80/GOOD 22 1366 99/GOOD 20 2045 91/GOOD 13 2462 CASTLEGAR 70/GOOD 16 1478 89/GOOD 15 2180 85/GOOD 11 2553 CRANBROOK 36/FAIR 21 1204 92/GOOD 20 2284 99/GOOD 16 3043 REVELSTOKE 38/FAIR 18 777 43/FAIR 17 860 66/GOOD 11 1741 GOLDEN 43/FAIR 20 1148 53/FAIR 15 1447 87/GOOD 13 2602 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 57 NW 54 CRANBROOK W 44 NW 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 19/POOR 5 916 52/FAIR 20 1021 62/GOOD 10 1814 100 MILE 28/POOR 12 1255 75/GOOD 20 1823 56/GOOD 6 2759 WILLIAMS LAKE 12/POOR 4 1088 43/FAIR 18 1342 73/GOOD 9 2831 PUNTZI MTN 18/POOR 20 993 74/GOOD 19 1818 99/GOOD 23 3016 PRINCE GEORGE 27/POOR 7 1176 38/FAIR 15 1091 32/POOR 4 1859 BURNS LAKE 36/FAIR 15 1074 40/FAIR 15 1144 94/GOOD 17 2357 SMITHERS 35/FAIR 16 854 27/POOR 8 959 91/GOOD 16 2168 MCBRIDE 50/FAIR 14 1385 61/GOOD 14 1611 65/GOOD 11 1986 CLEARWATER 45/FAIR 15 916 49/FAIR 15 989 74/GOOD 10 2140 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 26 W 61 SMITHERS S 33 SW 30 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 8 419 26/POOR 2 2037 74/GOOD 13 1706 FT ST JOHN 47/FAIR 16 1208 52/FAIR 9 1780 82/GOOD 14 2198 WHITEHORSE 11/POOR 10 745 92/GOOD 18 2190 95/GOOD 24 1894 DAWSON 22/POOR 18 503 99/GOOD 23 2046 52/FAIR 8 1588 WATSON LAKE 20/POOR 14 835 80/GOOD 13 2242 92/GOOD 17 2246 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 31 E 26 WATSON LAKE N 20 N 15 WHITEHORSE N 31 N 30 MAYO N 17 NW 37 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 33/POOR 16 300 14/POOR 29 33 22/POOR 7 362 FRASER VALLEY 37/FAIR 18 373 46/FAIR 24 390 52/FAIR 13 811 SQUAMISH 20/POOR 11 242 36/FAIR 21 315 54/FAIR 10 1085 SRN VAN ISLD 60/GOOD 21 590 33/POOR 27 198 68/GOOD 20 771 CNTRL VAN ISLD 44/FAIR 21 379 67/GOOD 29 523 77/GOOD 15 1279 NRN VAN ISLD 21/POOR 26 109 69/GOOD 22 722 44/FAIR 15 522 TERRACE 21/POOR 11 425 46/FAIR 13 831 66/GOOD 13 1325 STEWART 44/FAIR 20 385 35/FAIR 9 580 49/FAIR 13 693 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 22 W 30 W 48 SANDSPIT SW 50 SW 59 W 63 PORT HARDY W 43 SW 41 SW 43 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/KAL