FLCN39 CWVR 061230 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 6 MAY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 06-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 19/POOR 5 620 99/GOOD 41 1712 99/GOOD 39 1623 KAMLOOPS 31/POOR 10 776 99/GOOD 13 2800 85/GOOD 9 2903 OKANAGAN 34/FAIR 8 1081 80/GOOD 9 2684 72/GOOD 8 2508 CASTLEGAR 13/POOR 5 641 93/GOOD 14 2466 99/GOOD 15 2761 CRANBROOK 14/POOR 6 1076 86/GOOD 16 2398 84/GOOD 20 2053 REVELSTOKE 17/POOR 4 834 80/GOOD 10 2443 80/GOOD 10 2443 GOLDEN 15/POOR 3 1147 86/GOOD 15 2320 78/GOOD 15 2063 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON W 18 W 32 W 36 CRANBROOK W 18 W 31 W 38 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 32/POOR 6 1296 86/GOOD 12 2489 74/GOOD 14 1791 100 MILE 31/POOR 11 1327 99/GOOD 14 3153 68/GOOD 14 2018 WILLIAMS LAKE 27/POOR 7 1427 87/GOOD 10 3349 63/GOOD 13 1940 PUNTZI MTN 20/POOR 5 1340 99/GOOD 15 3114 99/GOOD 15 3010 PRINCE GEORGE 27/POOR 6 1288 94/GOOD 13 2837 99/GOOD 13 3348 BURNS LAKE 22/POOR 15 880 73/GOOD 10 2409 83/GOOD 11 2706 SMITHERS 12/POOR 4 668 61/GOOD 5 3023 85/GOOD 13 2292 MCBRIDE 14/POOR 2 1215 69/GOOD 11 2125 68/GOOD 11 2100 CLEARWATER 12/POOR 2 636 84/GOOD 12 2248 65/GOOD 14 1381 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 10 SW 5 W 8 SMITHERS S 11 S 9 S 10 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 12/POOR 7 461 99/GOOD 10 3601 99/GOOD 11 3606 FT ST JOHN 49/FAIR 22 1091 97/GOOD 10 3691 94/GOOD 10 3498 WHITEHORSE 14/POOR 10 791 83/GOOD 10 2867 68/GOOD 7 2854 DAWSON 15/POOR 6 550 99/GOOD 11 3256 99/GOOD 16 2826 WATSON LAKE 17/POOR 10 835 95/GOOD 12 3078 99/GOOD 17 3261 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 10 S 11 S 10 WATSON LAKE SW 11 SW 13 SW 12 WHITEHORSE SW 10 S 12 SW 9 MAYO SW 18 SW 21 SW 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 23/POOR 13 200 98/GOOD 22 1380 93/GOOD 20 1363 FRASER VALLEY 16/POOR 8 218 74/GOOD 14 1290 87/GOOD 17 1451 SQUAMISH 12/POOR 4 192 74/GOOD 13 1400 99/GOOD 24 1406 SRN VAN ISLD 27/POOR 20 195 83/GOOD 18 1219 91/GOOD 21 1270 CNTRL VAN ISLD 19/POOR 13 171 87/GOOD 15 1623 98/GOOD 17 1810 NRN VAN ISLD 15/POOR 7 178 80/GOOD 15 1378 91/GOOD 16 1667 TERRACE 20/POOR 6 562 81/GOOD 13 1796 74/GOOD 15 1382 STEWART 13/POOR 4 202 67/GOOD 13 1141 76/GOOD 14 1304 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER W 17 W 33 W 35 SANDSPIT S 15 SW 16 SW 19 PORT HARDY S 17 S 15 SW 9 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/