FLCN39 CWVR 121430
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM
PST
SATURDAY 12 DECEMBER 2009 FOR TODAY.
MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H.
12-DECEMBER-2009
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 13/POOR 5 359 12/POOR 2 532 19/POOR 7 488
KAMLOOPS 10/POOR 2 468 10/POOR 1 581 37/FAIR 20 628
OKANAGAN 10/POOR 4 491 10/POOR 1 697 34/FAIR 9 1019
CASTLEGAR 11/POOR 6 566 11/POOR 1 824 18/POOR 4 889
CRANBROOK 11/POOR 4 1031 15/POOR 5 1176 23/POOR 8 1275
REVELSTOKE 12/POOR 3 624 11/POOR 1 790 22/POOR 4 1035
GOLDEN 11/POOR 2 937 19/POOR 4 1243 25/POOR 5 1388
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
PENTICTON W 31 W 36 W 36
CRANBROOK W 37 W 43 W 42
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 15/POOR 2 1052 13/POOR 18 586 42/FAIR 14 1035
100 MILE 12/POOR 5 1042 36/FAIR 15 1312 54/FAIR 23 1390
WILLIAMS LAKE 11/POOR 5 1005 40/FAIR 16 1347 49/FAIR 17 1459
PUNTZI MTN 14/POOR 17 967 19/POOR 7 1165 38/FAIR 11 1461
PRINCE GEORGE 39/FAIR 9 1387 21/POOR 19 814 25/POOR 6 1207
BURNS LAKE 39/FAIR 10 1342 14/POOR 18 762 39/FAIR 11 1290
SMITHERS 11/POOR 6 570 29/POOR 10 917 16/POOR 2 1160
MCBRIDE 24/POOR 5 1313 15/POOR 6 900 21/POOR 5 1169
CLEARWATER 13/POOR 4 575 12/POOR 2 675 26/POOR 9 764
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
PR. GEORGE NW 24 NW 25 NW 24
SMITHERS N 35 NW 39 NW 35
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 17/POOR 8 565 23/POOR 5 916 10/POOR 5 426
FT ST JOHN 41/FAIR 17 1093 33/POOR 9 1221 15/POOR 7 862
WHITEHORSE 11/POOR 9 737 10/POOR 12 725 20/POOR 16 834
DAWSON 9/POOR 1 435 10/POOR 5 412 10/POOR 9 390
WATSON LAKE 42/FAIR 19 1062 19/POOR 10 878 10/POOR 2 751
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
DEASE LAKE N 36 N 42 N 38
WATSON LAKE N 29 N 31 N 29
WHITEHORSE N 32 N 38 N 41
MAYO NW 32 N 36 N 34
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 27/POOR 14 244 17/POOR 4 364 19/POOR 3 651
FRASER VALLEY 13/POOR 12 126 20/POOR 6 395 15/POOR 3 399
SQUAMISH 13/POOR 6 172 16/POOR 3 470 19/POOR 4 537
SRN VAN ISLD 19/POOR 5 407 32/POOR 9 518 42/FAIR 12 601
CNTRL VAN ISLD 16/POOR 12 137 14/POOR 3 335 40/FAIR 9 738
NRN VAN ISLD 17/POOR 16 118 21/POOR 6 397 31/POOR 6 737
TERRACE 11/POOR 5 305 12/POOR 7 290 13/POOR 9 305
STEWART 10/POOR 11 24 10/POOR 9 19 10/POOR 10 32
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
VANCOUVER W 25 W 31 W 31
SANDSPIT NW 30 NW 36 NW 33
PORT HARDY NW 29 NW 33 NW 32
VENTILATION GUIDELINES:
POOR: 0-33
FAIR: 34-54
GOOD: 55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.
END/