FLCN39 CWLW 211430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST MONDAY 21 MARCH 2005 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-March-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 45/FAIR 13 822 55/GOOD 5 2348 79/GOOD 9 2428 KAMLOOPS 60/GOOD 28 783 99/GOOD 15 3149 99/GOOD 14 2738 OKANAGAN 23/POOR 19 596 72/GOOD 6 3208 86/GOOD 12 2412 CASTLEGAR 70/GOOD 15 1551 88/GOOD 11 2694 60/GOOD 5 2939 CRANBROOK 19/POOR 7 1213 99/GOOD 21 2641 52/FAIR 4 3367 REVELSTOKE 40/FAIR 6 1519 32/POOR 2 2775 22/POOR 2 1716 GOLDEN 24/POOR 12 1026 68/GOOD 8 2648 60/GOOD 6 2781 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 SW 30 SW 44 CRANBROOK SW 46 SW 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 20/POOR 28 618 58/GOOD 8 1965 99/GOOD 25 1825 100 MILE 48/FAIR 33 1195 93/GOOD 9 4008 99/GOOD 23 3179 WILLIAMS LAKE 30/POOR 26 1100 55/GOOD 4 3554 99/GOOD 24 3171 PUNTZI MTN 20/POOR 14 1057 92/GOOD 10 3578 98/GOOD 15 2941 PRINCE GEORGE 14/POOR 15 748 53/FAIR 6 2362 85/GOOD 19 1901 BURNS LAKE 39/FAIR 10 1343 65/GOOD 7 2686 57/GOOD 10 1828 SMITHERS 21/POOR 5 972 70/GOOD 8 2491 38/FAIR 5 1701 MCBRIDE 14/POOR 6 881 59/GOOD 6 2673 47/FAIR 6 2113 CLEARWATER 47/FAIR 14 986 50/FAIR 3 3384 72/GOOD 7 2767 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 41 S 41 SMITHERS SE 13 S 24 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 32/POOR 19 626 66/GOOD 20 1094 68/GOOD 13 1533 FT ST JOHN 53/FAIR 22 1153 61/GOOD 16 1472 78/GOOD 18 1768 WHITEHORSE 83/GOOD 25 1578 95/GOOD 26 1802 55/GOOD 21 1212 DAWSON 77/GOOD 36 893 99/GOOD 39 2000 99/GOOD 33 1344 WATSON LAKE 99/GOOD 36 1585 99/GOOD 28 1855 60/GOOD 13 1630 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SE 61 S 43 WATSON LAKE E 85 SE 54 WHITEHORSE E 63 SE 56 MAYO E 83 SE 74 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 46/FAIR 20 408 82/GOOD 15 1402 99/GOOD 32 1173 FRASER VALLEY 44/FAIR 23 383 65/GOOD 10 1458 99/GOOD 24 1691 SQUAMISH 33/POOR 8 639 66/GOOD 10 1484 69/GOOD 9 1739 SRN VAN ISLD 52/FAIR 28 368 85/GOOD 15 1519 56/GOOD 30 381 CNTRL VAN ISLD 17/POOR 7 228 72/GOOD 11 1524 86/GOOD 23 1031 NRN VAN ISLD 29/POOR 10 417 73/GOOD 9 1922 57/GOOD 16 714 TERRACE 14/POOR 3 546 71/GOOD 8 2217 39/FAIR 5 1454 STEWART 12/POOR 7 121 52/FAIR 6 1607 21/POOR 5 475 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 31 W 37 SW 56 SANDSPIT S 33 SW 31 W 31 PORT HARDY SW 15 S 19 SW 22 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PWC