FLCN39 CWVR 171330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 17 MAY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 17-MAY-2011 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 26/POOR 6 766 39/FAIR 6 1256 69/GOOD 7 2413 KAMLOOPS 25/POOR 6 863 37/FAIR 5 1475 77/GOOD 6 3476 OKANAGAN 67/GOOD 13 1578 69/GOOD 6 3012 84/GOOD 7 3647 CASTLEGAR 32/POOR 6 1247 45/FAIR 4 2396 69/GOOD 5 3539 CRANBROOK 74/GOOD 20 1805 95/GOOD 16 2733 25/POOR 1 4053 REVELSTOKE 26/POOR 6 1001 22/POOR 3 1256 45/FAIR 3 3012 GOLDEN 31/POOR 7 1395 49/FAIR 6 2237 54/FAIR 4 3335 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 8 SE 3 S 7 CRANBROOK SW 9 S 11 S 14 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 35/FAIR 16 877 33/POOR 5 1515 44/FAIR 4 2401 100 MILE 40/FAIR 17 1325 35/FAIR 7 1690 62/GOOD 6 3081 WILLIAMS LAKE 54/FAIR 19 1482 41/FAIR 7 1900 34/FAIR 3 2642 PUNTZI MTN 50/FAIR 24 1283 62/GOOD 16 1701 36/FAIR 3 2749 PRINCE GEORGE 47/FAIR 20 1101 34/FAIR 19 957 66/GOOD 7 2710 BURNS LAKE 30/POOR 30 851 20/POOR 15 849 40/FAIR 7 1641 SMITHERS 26/POOR 19 696 23/POOR 15 706 34/FAIR 5 1534 MCBRIDE 15/POOR 5 941 35/FAIR 5 1792 52/FAIR 5 2647 CLEARWATER 24/POOR 10 675 24/POOR 6 873 53/FAIR 4 2900 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE E 24 E 33 E 23 SMITHERS E 24 E 32 E 33 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 65/GOOD 21 1042 99/GOOD 24 2438 56/GOOD 8 1758 FT ST JOHN 74/GOOD 27 1348 99/GOOD 25 2016 90/GOOD 14 2517 WHITEHORSE 13/POOR 6 829 99/GOOD 16 3086 99/GOOD 27 2791 DAWSON 16/POOR 21 434 99/GOOD 22 2678 99/GOOD 30 3274 WATSON LAKE 58/GOOD 26 1131 99/GOOD 21 3447 99/GOOD 21 3056 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 11 E 14 E 15 WATSON LAKE SE 10 E 7 SE 10 WHITEHORSE SE 13 SE 14 S 15 MAYO SW 13 SW 16 SW 19 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 19/POOR 5 379 43/FAIR 10 733 57/GOOD 15 755 FRASER VALLEY 49/FAIR 15 643 52/FAIR 8 1255 70/GOOD 13 1272 SQUAMISH 18/POOR 4 475 23/POOR 3 970 38/FAIR 4 1531 SRN VAN ISLD 30/POOR 14 308 34/FAIR 11 470 33/POOR 9 554 CNTRL VAN ISLD 25/POOR 13 268 53/FAIR 9 1140 60/GOOD 8 1525 NRN VAN ISLD 12/POOR 6 117 70/GOOD 15 1075 61/GOOD 12 1050 TERRACE 17/POOR 7 418 19/POOR 8 459 30/POOR 6 889 STEWART 10/POOR 5 59 12/POOR 6 108 17/POOR 5 306 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SE 5 E 9 E 3 SANDSPIT NE 8 NE 11 E 11 PORT HARDY E 21 E 36 E 27 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/