Venting Index

Saturday October 1, 2016


You can find the old venting reports here.
FLCN39 CWVR 011330
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT
SATURDAY 1 OCTOBER 2016 FOR TODAY.

MIXING HEIGHTS IN METRES ABOVE SEA LEVEL.  AVERAGE WINDS IN KM/H.

01-OCTOBER-2016
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   11/POOR 5       310     60/GOOD 6       2229    40/FAIR 4       1820
KAMLOOPS        10/POOR 4       395     83/GOOD 9       2774    53/FAIR 6       2014
OKANAGAN        19/POOR 5       846     42/FAIR 14      944     65/GOOD 9       2011
CASTLEGAR       17/POOR 4       864     74/GOOD 15      1649    45/FAIR 6       1782
CRANBROOK       20/POOR 7       1234    72/GOOD 29      1512    29/POOR 3       2266
REVELSTOKE      17/POOR 3       914     12/POOR 2       754     12/POOR 1       1045
GOLDEN          17/POOR 4       1146    25/POOR 6       1314    20/POOR 3       1464

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
PENTICTON       SW 12   SW 15   S  21
CRANBROOK       S  40   S  44   S  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         11/POOR 10      574     38/FAIR 9       1218    29/POOR 5       1344
100 MILE        11/POOR 6       1010    76/GOOD 13      2365    26/POOR 3       2012
WILLIAMS LAKE   10/POOR 6       964     45/FAIR 9       1808    30/POOR 4       1962
PUNTZI MTN      11/POOR 7       970     52/FAIR 9       1999    39/FAIR 7       1781
PRINCE GEORGE   12/POOR 15      726     42/FAIR 13      1229    35/FAIR 6       1564
BURNS LAKE      62/GOOD 24      1253    59/GOOD 11      1782    40/FAIR 7       1644
SMITHERS        20/POOR 16      649     40/FAIR 5       1809    19/POOR 2       1473
MCBRIDE         11/POOR 2       895     11/POOR 3       852     19/POOR 2       1659
CLEARWATER      14/POOR 5       573     37/FAIR 5       1548    32/POOR 5       1312

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
PR. GEORGE      S  15   S  28   S  23
SMITHERS        N  4    N  9    N  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     20/POOR 9       612     35/FAIR 7       1136    23/POOR 3       1272
FT ST JOHN      24/POOR 26      808     34/FAIR 21      936     25/POOR 8       1083
WHITEHORSE      10/POOR 7       738     65/GOOD 18      1482    31/POOR 7       1335
DAWSON          10/POOR 6       401     50/FAIR 14      1023    33/POOR 8       974
WATSON LAKE     11/POOR 14      722     53/FAIR 9       1787    47/FAIR 10      1516

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
DEASE LAKE      N  19   N  29   N  26
WATSON LAKE     NW 16   NW 30   NW 22
WHITEHORSE      NW 28   NW 31   NW 31
MAYO            NW 36   NW 40   NW 38

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 19      146     29/POOR 18      220     39/FAIR 18      345
FRASER VALLEY   10/POOR 2       129     37/FAIR 8       763     39/FAIR 10      687
SQUAMISH        11/POOR 3       166     17/POOR 4       415     38/FAIR 5       1233
SRN VAN ISLD    28/POOR 12      326     20/POOR 13      185     13/POOR 3       240
CNTRL VAN ISLD  18/POOR 10      188     49/FAIR 16      568     17/POOR 6       279
NRN VAN ISLD    9/POOR  3       51      35/FAIR 10      543     21/POOR 4       578
TERRACE         14/POOR 6       365     50/FAIR 7       1526    9/POOR  0       950
STEWART         11/POOR 6       52      22/POOR 3       819     18/POOR 2       809

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
VANCOUVER       S  10   SW 13   SW 12
SANDSPIT        N  3    N  4    N  6
PORT HARDY      N  15   N  40   N  39


VENTILATION GUIDELINES:
POOR:   0-33
FAIR:   34-54
GOOD:   55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.

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