FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 20 MARCH 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-MARCH-2007 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 53/FAIR 12 1052 68/GOOD 10 1735 51/FAIR 11 1089 KAMLOOPS 59/GOOD 34 693 18/POOR 1 2014 92/GOOD 24 1454 OKANAGAN 41/FAIR 24 735 99/GOOD 25 2408 75/GOOD 18 1450 CASTLEGAR 55/GOOD 16 1162 83/GOOD 17 1784 67/GOOD 10 1952 CRANBROOK 99/GOOD 19 2776 81/GOOD 27 1696 87/GOOD 17 2331 REVELSTOKE 66/GOOD 9 2044 65/GOOD 20 1143 52/FAIR 7 1842 GOLDEN 80/GOOD 9 3026 93/GOOD 19 2233 46/FAIR 7 1913 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 SW 48 SW 78 CRANBROOK SW 48 W 70 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 92/GOOD 25 1604 99/GOOD 22 2158 77/GOOD 31 1145 100 MILE 74/GOOD 25 1629 99/GOOD 28 3684 73/GOOD 28 1540 WILLIAMS LAKE 92/GOOD 23 2104 99/GOOD 27 3996 61/GOOD 25 1440 PUNTZI MTN 96/GOOD 31 1849 99/GOOD 24 3799 99/GOOD 30 2225 PRINCE GEORGE 94/GOOD 29 1657 99/GOOD 30 3087 74/GOOD 35 1191 BURNS LAKE 99/GOOD 35 1617 99/GOOD 19 3015 99/GOOD 39 1827 SMITHERS 93/GOOD 26 1579 99/GOOD 17 2871 98/GOOD 27 1655 MCBRIDE 53/FAIR 11 1627 99/GOOD 22 2460 41/FAIR 10 1410 CLEARWATER 90/GOOD 19 1752 99/GOOD 15 2550 50/FAIR 10 1307 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 41 W 28 SMITHERS W 59 W 52 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 18/POOR 7 617 55/GOOD 15 1084 44/FAIR 25 682 FT ST JOHN 20/POOR 6 1044 70/GOOD 25 1323 88/GOOD 36 1380 WHITEHORSE 12/POOR 7 776 73/GOOD 12 2119 99/GOOD 28 2137 DAWSON 10/POOR 4 413 61/GOOD 11 1512 79/GOOD 19 1415 WATSON LAKE 40/FAIR 8 1490 48/FAIR 8 1770 91/GOOD 29 1589 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE NW 33 W 37 WATSON LAKE N 17 W 20 WHITEHORSE NW 30 NW 30 MAYO NW 17 NW 17 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 79/GOOD 48 415 83/GOOD 33 657 43/FAIR 18 409 FRASER VALLEY 62/GOOD 33 451 79/GOOD 23 922 24/POOR 5 612 SQUAMISH 40/FAIR 10 697 69/GOOD 11 1432 25/POOR 7 488 SRN VAN ISLD 99/GOOD 35 912 99/GOOD 29 1770 22/POOR 12 228 CNTRL VAN ISLD 82/GOOD 35 623 91/GOOD 15 1767 35/FAIR 19 300 NRN VAN ISLD 64/GOOD 28 502 69/GOOD 12 1294 29/POOR 20 222 TERRACE 23/POOR 11 454 75/GOOD 12 1688 26/POOR 13 465 STEWART 17/POOR 9 177 46/FAIR 8 1007 37/FAIR 23 259 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 57 W 41 W 67 SANDSPIT NW 52 NW 54 W 48 PORT HARDY W 50 W 57 W 59 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/