FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 4 MAY 2009 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-MAY-2009 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 20/POOR 6 568 67/GOOD 9 1869 73/GOOD 11 1788 KAMLOOPS 21/POOR 7 665 99/GOOD 25 3234 99/GOOD 27 2591 OKANAGAN 30/POOR 8 986 99/GOOD 24 3263 99/GOOD 27 2958 CASTLEGAR 12/POOR 2 766 99/GOOD 16 3120 51/FAIR 13 1214 CRANBROOK 13/POOR 5 1083 99/GOOD 17 3492 99/GOOD 27 2423 REVELSTOKE 15/POOR 4 717 72/GOOD 9 2270 55/GOOD 8 1755 GOLDEN 13/POOR 3 1027 67/GOOD 7 2883 64/GOOD 12 1909 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 16 SW 29 SW 30 CRANBROOK W 16 W 33 W 37 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 30/POOR 13 860 99/GOOD 24 3612 99/GOOD 19 3059 100 MILE 17/POOR 9 1105 99/GOOD 29 3710 99/GOOD 25 3531 WILLIAMS LAKE 16/POOR 11 1054 99/GOOD 28 4082 99/GOOD 21 3665 PUNTZI MTN 20/POOR 7 1213 99/GOOD 27 3228 99/GOOD 24 3653 PRINCE GEORGE 40/FAIR 15 1114 99/GOOD 20 3771 99/GOOD 23 3135 BURNS LAKE 44/FAIR 8 1649 99/GOOD 17 3570 99/GOOD 20 2828 SMITHERS 22/POOR 4 1161 96/GOOD 11 3151 69/GOOD 16 1480 MCBRIDE 17/POOR 6 972 91/GOOD 12 2886 54/FAIR 8 1997 CLEARWATER 14/POOR 4 632 99/GOOD 12 3312 70/GOOD 10 1984 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 14 W 24 W 19 SMITHERS SW 11 SW 18 S 12 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 70/GOOD 25 1010 67/GOOD 21 1075 37/FAIR 4 1791 FT ST JOHN 99/GOOD 37 1887 99/GOOD 27 3557 40/FAIR 2 3901 WHITEHORSE 18/POOR 4 1142 48/FAIR 7 1939 76/GOOD 9 2717 DAWSON 11/POOR 5 451 99/GOOD 19 2134 96/GOOD 14 2460 WATSON LAKE 12/POOR 13 738 39/FAIR 6 1718 73/GOOD 13 2001 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 17 E 21 E 19 WATSON LAKE SE 4 SE 5 E 5 WHITEHORSE S 3 E 4 E 7 MAYO W 15 W 19 W 18 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 49/FAIR 27 325 18/POOR 25 70 68/GOOD 12 1242 FRASER VALLEY 21/POOR 13 227 45/FAIR 12 691 59/GOOD 15 841 SQUAMISH 16/POOR 8 224 19/POOR 11 226 25/POOR 7 488 SRN VAN ISLD 32/POOR 17 287 25/POOR 40 94 31/POOR 16 286 CNTRL VAN ISLD 39/FAIR 23 294 17/POOR 42 59 75/GOOD 15 1215 NRN VAN ISLD 35/FAIR 32 189 50/FAIR 50 204 61/GOOD 24 545 TERRACE 18/POOR 5 545 66/GOOD 10 1655 94/GOOD 22 1495 STEWART 12/POOR 2 246 15/POOR 6 188 16/POOR 6 207 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 22 SW 30 SW 30 SANDSPIT S 16 S 24 SW 25 PORT HARDY S 20 S 22 S 15 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/