FPCN39 CWLW 111330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 11 JUNE 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. 10-June-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 57/GOOD 10 1349 84/GOOD 14 1806 76/GOOD 11 1894 KAMLOOPS 83/GOOD 16 1718 99/GOOD 18 2610 62/GOOD 7 2182 OKANAGAN 69/GOOD 11 1839 97/GOOD 14 2605 43/FAIR 9 1255 CASTLEGAR 71/GOOD 13 1743 81/GOOD 11 2393 38/FAIR 6 1509 CRANBROOK 68/GOOD 17 1826 87/GOOD 17 2343 65/GOOD 11 2184 REVELSTOKE 51/FAIR 9 1469 60/GOOD 10 1660 52/FAIR 6 2058 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 W 15 W 24 CRANBROOK SW 22 SW 52 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 64/GOOD 16 1397 68/GOOD 9 2215 69/GOOD 8 2482 100 MILE 87/GOOD 17 2341 77/GOOD 8 3291 59/GOOD 6 2896 WILLIAMS LAKE 75/GOOD 17 1987 62/GOOD 6 3071 48/FAIR 5 2653 PUNTZI MTN 66/GOOD 12 2087 83/GOOD 9 3312 76/GOOD 9 2948 PRINCE GEORGE 73/GOOD 16 1749 99/GOOD 16 3013 74/GOOD 8 2845 BURNS LAKE 70/GOOD 18 1418 88/GOOD 10 2961 79/GOOD 10 2514 SMITHERS 53/FAIR 12 1346 77/GOOD 10 2398 86/GOOD 12 2468 MCBRIDE 42/FAIR 11 1363 63/GOOD 13 1749 59/GOOD 7 2420 CLEARWATER 66/GOOD 12 1593 74/GOOD 8 2552 49/FAIR 9 1384 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 24 W 26 SMITHERS SW 20 W 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 53/FAIR 21 856 55/GOOD 7 1899 88/GOOD 14 2106 FT ST JOHN 72/GOOD 24 1378 87/GOOD 32 1440 63/GOOD 13 1709 WHITEHORSE 26/POOR 17 902 92/GOOD 10 3375 95/GOOD 13 2893 DAWSON 20/POOR 13 525 85/GOOD 7 3634 99/GOOD 19 3077 WATSON LAKE 49/FAIR 22 1093 78/GOOD 15 1964 86/GOOD 10 3031 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE E 50 E 56 WATSON LAKE E 33 E 28 WHITEHORSE E 24 E 22 MAYO E 13 NE 11 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 69/GOOD 18 861 67/GOOD 21 692 54/GOOD 10 1039 FRASER VALLEY 55/GOOD 11 1008 63/GOOD 12 1143 71/GOOD 12 1395 SRN VAN ISLD 57/GOOD 15 760 57/GOOD 17 674 51/FAIR 9 1050 CNTRL VAN ISLD 57/GOOD 13 883 63/GOOD 12 1114 51/POOR 6 1122 NRN VAN ISLD 44/FAIR 16 483 62/GOOD 12 1095 99/GOOD 33 1169 TERRACE 23/POOR 9 507 38/FAIR 4 1695 65/GOOD 9 1774 STEWART 34/FAIR 8 630 45/FAIR 8 974 23/POOR 5 526 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 13 SW 11 W 22 SANDSPIT S 26 S 30 SW 28 PORT HARDY E 11 E 15 E 15 VENTILLATION GUIDLINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/