FPCN39 CWLW 021330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 2 JULY 2001 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF LOCAL MOUNTAINS OR HILLS. 02-July-2001 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 26/POOR 10 564 77/GOOD 10 2120 54/GOOD 7 1696 KAMLOOPS 22/POOR 8 656 78/GOOD 9 2478 60/GOOD 8 1859 OKANAGAN 25/POOR 9 808 80/GOOD 10 2457 38/FAIR 4 1936 CASTLEGAR 23/POOR 14 692 79/GOOD 10 2485 31/POOR 3 1943 CRANBROOK 21/POOR 13 1110 96/GOOD 14 3021 50/FAIR 5 2733 REVELSTOKE 14/POOR 6 584 78/GOOD 9 2601 46/FAIR 5 2055 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 13 SW 22 CRANBROOK NW 13 W 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 26/POOR 13 795 28/POOR 2 2348 82/GOOD 12 2290 100 MILE 23/POOR 10 1207 47/FAIR 4 3005 72/GOOD 10 2601 WILLIAMS LAKE 26/POOR 12 1213 53/FAIR 5 2938 66/GOOD 9 2541 PUNTZI MTN 26/POOR 9 1282 95/GOOD 13 3128 92/GOOD 14 2838 PRINCE GEORGE 24/POOR 14 901 41/FAIR 4 2380 69/GOOD 8 2623 BURNS LAKE 25/POOR 12 795 30/POOR 3 1897 61/GOOD 10 1798 SMITHERS 23/POOR 8 852 50/FAIR 6 2042 48/FAIR 8 1591 MCBRIDE 27/POOR 8 1162 53/FAIR 5 2719 70/GOOD 9 2464 CLEARWATER 19/POOR 12 554 53/FAIR 5 2394 60/GOOD 7 2152 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 9 W 15 SMITHERS W 13 0 0 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 27/POOR 16 600 55/GOOD 5 2507 84/GOOD 11 2386 FT ST JOHN 36/FAIR 22 944 55/GOOD 7 2212 99/GOOD 14 2909 WHITEHORSE 38/FAIR 20 1002 58/GOOD 5 2997 78/GOOD 11 2446 DAWSON 14/POOR 10 460 99/GOOD 12 3203 99/GOOD 12 3438 WATSON LAKE 10/POOR 5 721 54/GOOD 7 2175 99/GOOD 20 2475 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NE 15 E 30 WATSON LAKE 0 0 SE 9 WHITEHORSE W 11 0 0 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 12/POOR 4 133 27/POOR 9 379 28/POOR 16 237 FRASER VALLEY 11/POOR 4 139 46/FAIR 9 942 31/POOR 7 667 SRN VAN ISLD 14/POOR 10 106 39/FAIR 7 899 19/POOR 10 210 CNTRL VAN ISLD 16/POOR 12 137 48/FAIR 8 1097 29/POOR 8 503 NRN VAN ISLD 19/POOR 17 134 64/GOOD 11 1260 44/FAIR 11 690 TERRACE 11/POOR 8 251 22/POOR 3 1008 56/GOOD 10 1317 STEWART 12/POOR 4 160 40/FAIR 7 921 54/FAIR 10 1027 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER 0 0 0 0 W 13 SANDSPIT S 13 S 20 S 31 PORT HARDY S 43 S 39 S 39 VENTILLATION GUIDLINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/