FLCN39 CWVR 011147 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 1 MAY 2014 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 01-May-2014 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 10/POOR 4 270 64/GOOD 6 2497 63/GOOD 8 1894 KAMLOOPS 11/POOR 4 433 69/GOOD 5 3452 99/GOOD 11 3423 OKANAGAN 10/POOR 2 508 77/GOOD 6 3612 99/GOOD 16 3110 CASTLEGAR 12/POOR 10 557 77/GOOD 9 2560 82/GOOD 9 2871 CRANBROOK 10/POOR 3 991 99/GOOD 20 3380 66/GOOD 9 2523 REVELSTOKE 11/POOR 2 627 39/FAIR 4 2015 35/FAIR 6 1331 GOLDEN 12/POOR 6 863 75/GOOD 11 2427 10/POOR 4 842 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON W 16 W 18 W 21 CRANBROOK NW 22 NW 23 NW 28 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 9/POOR 2 581 77/GOOD 12 2113 46/FAIR 18 993 100 MILE 13/POOR 7 1031 99/GOOD 17 3418 99/GOOD 20 2522 WILLIAMS LAKE 12/POOR 7 1010 97/GOOD 17 2701 64/GOOD 25 1477 PUNTZI MTN 12/POOR 8 974 81/GOOD 13 2498 89/GOOD 23 1985 PRINCE GEORGE 10/POOR 4 743 83/GOOD 11 2663 99/GOOD 27 2456 BURNS LAKE 10/POOR 7 743 80/GOOD 13 2282 85/GOOD 21 1790 SMITHERS 18/POOR 11 668 57/GOOD 6 2383 62/GOOD 7 2353 MCBRIDE 12/POOR 6 819 47/FAIR 5 2398 57/GOOD 8 2129 CLEARWATER 16/POOR 9 535 77/GOOD 9 2499 43/FAIR 7 1408 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 29 W 32 W 36 SMITHERS W 18 W 26 W 30 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 16/POOR 28 426 99/GOOD 19 2113 99/GOOD 17 2628 FT ST JOHN 49/FAIR 24 1059 99/GOOD 23 3114 99/GOOD 27 3495 WHITEHORSE 12/POOR 12 754 91/GOOD 17 2253 83/GOOD 13 2388 DAWSON 11/POOR 11 406 99/GOOD 15 2552 84/GOOD 11 2406 WATSON LAKE 14/POOR 17 741 99/GOOD 28 2130 89/GOOD 12 2780 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE NW 13 W 19 W 21 WATSON LAKE NW 18 NW 16 NW 16 WHITEHORSE N 14 N 12 N 13 MAYO N 25 N 36 N 27 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 9/POOR 2 41 12/POOR 2 268 55/GOOD 17 620 FRASER VALLEY 12/POOR 12 101 47/FAIR 11 821 83/GOOD 18 1258 SQUAMISH 12/POOR 13 90 58/GOOD 8 1473 60/GOOD 9 1409 SRN VAN ISLD 10/POOR 20 30 14/POOR 3 297 34/FAIR 23 235 CNTRL VAN ISLD 12/POOR 23 48 37/FAIR 8 750 74/GOOD 17 1037 NRN VAN ISLD 11/POOR 8 61 12/POOR 3 180 49/FAIR 17 535 TERRACE 13/POOR 4 404 65/GOOD 13 1270 34/FAIR 6 1072 STEWART 11/POOR 6 54 17/POOR 8 200 22/POOR 9 286 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 13 W 15 W 16 SANDSPIT SW 16 SW 16 SW 17 PORT HARDY SW 11 SW 14 SW 18 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/