FLCN39 CWVR 211330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SUNDAY 21 MARCH 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 21-MARCH-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 17/POOR 10 378 61/GOOD 10 1492 51/FAIR 6 1812 KAMLOOPS 18/POOR 16 453 99/GOOD 28 2749 99/GOOD 11 3187 OKANAGAN 12/POOR 12 503 73/GOOD 13 1765 99/GOOD 13 2910 CASTLEGAR 10/POOR 9 523 47/FAIR 9 1403 63/GOOD 7 2361 CRANBROOK 9/POOR 2 979 97/GOOD 19 2507 99/GOOD 20 3298 REVELSTOKE 17/POOR 6 678 38/FAIR 12 946 52/FAIR 10 1408 GOLDEN 15/POOR 5 987 51/FAIR 6 2351 62/GOOD 8 2396 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 25 SW 32 SW 30 CRANBROOK SW 25 SW 38 SW 40 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 41/FAIR 20 879 99/GOOD 18 3222 61/GOOD 8 2093 100 MILE 37/FAIR 25 1169 99/GOOD 27 3158 92/GOOD 10 3629 WILLIAMS LAKE 27/POOR 26 1071 99/GOOD 26 3603 99/GOOD 16 3654 PUNTZI MTN 11/POOR 12 942 99/GOOD 16 3385 99/GOOD 25 3315 PRINCE GEORGE 26/POOR 24 825 39/FAIR 15 1098 96/GOOD 22 2028 BURNS LAKE 10/POOR 2 774 99/GOOD 22 2218 99/GOOD 28 2420 SMITHERS 14/POOR 7 647 36/FAIR 5 1640 78/GOOD 12 2131 MCBRIDE 17/POOR 10 873 67/GOOD 10 2202 66/GOOD 12 1913 CLEARWATER 24/POOR 9 720 66/GOOD 8 2169 64/GOOD 8 2104 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 13 NW 4 W 9 SMITHERS W 3 N 6 NW 7 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 56/GOOD 14 1158 68/GOOD 13 1527 51/FAIR 8 1544 FT ST JOHN 64/GOOD 19 1397 49/FAIR 21 1110 58/GOOD 14 1506 WHITEHORSE 13/POOR 16 749 36/FAIR 7 1501 45/FAIR 11 1415 DAWSON 11/POOR 7 409 16/POOR 3 792 15/POOR 2 964 WATSON LAKE 72/GOOD 19 1572 45/FAIR 7 1795 42/FAIR 7 1688 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE W 25 W 31 W 28 WATSON LAKE W 32 W 30 W 26 WHITEHORSE W 30 W 33 W 24 MAYO NW 11 NW 18 NW 16 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 28 136 36/FAIR 22 255 38/FAIR 13 462 FRASER VALLEY 48/FAIR 29 352 34/FAIR 25 258 34/FAIR 12 468 SQUAMISH 15/POOR 8 193 36/FAIR 15 412 35/FAIR 10 586 SRN VAN ISLD 23/POOR 22 136 90/GOOD 32 819 35/FAIR 17 329 CNTRL VAN ISLD 13/POOR 21 60 68/GOOD 19 814 39/FAIR 6 1045 NRN VAN ISLD 32/POOR 21 239 37/FAIR 21 300 35/FAIR 13 422 TERRACE 12/POOR 3 383 55/GOOD 12 1097 66/GOOD 14 1224 STEWART 11/POOR 12 44 35/FAIR 13 419 44/FAIR 14 543 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 20 SW 19 W 16 SANDSPIT SW 11 SW 10 W 12 PORT HARDY N 9 NE 16 N 12 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/