FLCN39 CWVR 051330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT WEDNESDAY 5 MAY 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 05-MAY-2010 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 51/FAIR 9 1272 48/FAIR 5 1910 44/FAIR 3 2732 KAMLOOPS 63/GOOD 13 1353 99/GOOD 16 3017 89/GOOD 8 3480 OKANAGAN 13/POOR 1 1212 69/GOOD 9 2173 21/POOR 1 2619 CASTLEGAR 20/POOR 3 1151 31/POOR 3 1966 61/GOOD 5 2961 CRANBROOK 59/GOOD 14 1789 61/GOOD 8 2516 47/FAIR 4 3006 REVELSTOKE 19/POOR 4 888 43/FAIR 4 2231 25/POOR 2 2011 GOLDEN 29/POOR 5 1549 37/FAIR 4 2239 27/POOR 2 2501 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NE 12 E 8 0 0 CRANBROOK E 11 E 13 S 5 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 61/GOOD 18 1231 99/GOOD 16 2670 99/GOOD 12 3618 100 MILE 69/GOOD 24 1578 99/GOOD 22 3630 99/GOOD 14 3941 WILLIAMS LAKE 73/GOOD 23 1687 99/GOOD 18 3350 99/GOOD 13 4037 PUNTZI MTN 65/GOOD 11 2176 99/GOOD 14 3600 77/GOOD 6 4023 PRINCE GEORGE 70/GOOD 21 1447 99/GOOD 14 3002 99/GOOD 11 3753 BURNS LAKE 77/GOOD 17 1811 57/GOOD 4 3501 83/GOOD 7 3821 SMITHERS 12/POOR 1 1006 50/FAIR 4 2814 60/GOOD 4 3558 MCBRIDE 25/POOR 5 1340 51/FAIR 5 2595 38/FAIR 3 2739 CLEARWATER 23/POOR 6 826 83/GOOD 8 3133 79/GOOD 7 3216 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 11 S 11 0 0 SMITHERS NW 9 NW 7 NW 5 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 10/POOR 5 419 47/FAIR 4 2471 78/GOOD 7 3161 FT ST JOHN 63/GOOD 9 2145 61/GOOD 7 2478 78/GOOD 9 2848 WHITEHORSE 11/POOR 10 745 74/GOOD 6 3588 58/GOOD 5 3004 DAWSON 10/POOR 7 400 99/GOOD 13 3264 89/GOOD 10 2869 WATSON LAKE 13/POOR 9 779 75/GOOD 7 3210 88/GOOD 8 3738 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 6 E 5 NE 5 WATSON LAKE 0 0 0 0 N 5 WHITEHORSE 0 0 W 4 NW 5 MAYO NW 3 W 5 NW 4 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 28/POOR 6 619 42/FAIR 9 769 38/FAIR 6 993 FRASER VALLEY 15/POOR 5 270 63/GOOD 11 1265 63/GOOD 10 1361 SQUAMISH 22/POOR 5 529 32/POOR 3 1574 32/POOR 3 1586 SRN VAN ISLD 32/POOR 12 409 22/POOR 5 492 28/POOR 7 535 CNTRL VAN ISLD 63/GOOD 25 554 67/GOOD 8 1869 47/FAIR 7 1201 NRN VAN ISLD 66/GOOD 24 615 99/GOOD 29 1089 65/GOOD 17 842 TERRACE 21/POOR 6 598 37/FAIR 3 2152 48/FAIR 6 1636 STEWART 10/POOR 2 53 15/POOR 2 580 18/POOR 2 887 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NE 10 N 8 NW 13 SANDSPIT N 10 NW 13 NW 16 PORT HARDY NW 5 NW 6 NW 8 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/