FLCN39 CWVR 011503 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST THURSDAY 1 MARCH 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 01-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 15/POOR 8 360 99/GOOD 30 1408 43/FAIR 25 518 KAMLOOPS 18/POOR 11 497 77/GOOD 15 1606 58/GOOD 40 634 OKANAGAN 13/POOR 6 566 87/GOOD 20 1650 62/GOOD 30 881 CASTLEGAR 34/FAIR 5 1495 66/GOOD 10 1915 65/GOOD 15 1429 CRANBROOK 15/POOR 3 1321 74/GOOD 12 2407 69/GOOD 16 1903 REVELSTOKE 19/POOR 4 901 72/GOOD 15 1538 62/GOOD 20 1084 GOLDEN 20/POOR 6 1142 71/GOOD 12 2131 56/GOOD 15 1509 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 NW 31 N 17 CRANBROOK SW 19 SW 19 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 27/POOR 10 886 59/GOOD 11 1625 25/POOR 30 647 100 MILE 39/FAIR 10 1557 62/GOOD 12 1995 35/FAIR 25 1147 WILLIAMS LAKE 51/FAIR 15 1564 69/GOOD 15 1970 40/FAIR 38 1112 PUNTZI MTN 22/POOR 15 1070 62/GOOD 15 1769 78/GOOD 30 1557 PRINCE GEORGE 20/POOR 8 953 70/GOOD 15 1747 22/POOR 46 745 BURNS LAKE 11/POOR 11 744 60/GOOD 12 1716 71/GOOD 33 1204 SMITHERS 14/POOR 5 707 46/FAIR 8 1517 87/GOOD 29 1349 MCBRIDE 12/POOR 2 993 59/GOOD 7 2425 30/POOR 12 1075 CLEARWATER 13/POOR 7 506 55/GOOD 10 1446 47/FAIR 13 1039 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 0 SW 24 SMITHERS SW 15 NW 37 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 41/FAIR 18 757 28/POOR 15 636 55/GOOD 18 972 FT ST JOHN 19/POOR 12 845 64/GOOD 20 1363 30/POOR 28 845 WHITEHORSE 12/POOR 14 739 44/FAIR 15 1196 62/GOOD 21 1311 DAWSON 10/POOR 5 409 13/POOR 3 609 16/POOR 6 586 WATSON LAKE 13/POOR 14 746 79/GOOD 17 1843 84/GOOD 24 1608 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NE 13 W 24 WATSON LAKE E 17 N 13 WHITEHORSE N 19 0 0 MAYO E 13 NE 15 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 36/FAIR 9 601 70/GOOD 12 1304 31/POOR 39 113 FRASER VALLEY 13/POOR 5 203 63/GOOD 9 1515 18/POOR 26 122 SQUAMISH 13/POOR 7 152 50/FAIR 8 1192 16/POOR 8 219 SRN VAN ISLD 67/GOOD 20 749 69/GOOD 15 1052 25/POOR 34 109 CNTRL VAN ISLD 37/FAIR 15 414 77/GOOD 14 1352 24/POOR 30 123 NRN VAN ISLD 13/POOR 7 123 90/GOOD 21 1247 19/POOR 27 91 TERRACE 22/POOR 15 384 54/FAIR 15 905 31/POOR 22 413 STEWART 10/POOR 2 79 19/POOR 6 334 20/POOR 27 81 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NW 28 W 19 NW 17 SANDSPIT NW 13 NW 39 NW 44 PORT HARDY NW 9 W 39 W 37 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC