FLCN39 CWLW 111330
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF
ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 11 MAY 2004 FOR TODAY.
MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H.
11-May-2004
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 79/GOOD 22 1126 74/GOOD 9 2159 80/GOOD 7 3110
KAMLOOPS 84/GOOD 22 1355 73/GOOD 9 2213 99/GOOD 13 3321
OKANAGAN 43/FAIR 17 883 55/GOOD 11 1202 71/GOOD 9 2249
CASTLEGAR 68/GOOD 18 1337 56/GOOD 6 2309 72/GOOD 8 2552
CRANBROOK 80/GOOD 23 1816 83/GOOD 14 2487 79/GOOD 10 2914
REVELSTOKE 57/GOOD 20 998 40/FAIR 6 1510 52/FAIR 7 1805
GOLDEN 59/GOOD 19 1407 52/FAIR 8 1980 47/FAIR 7 1971
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
PENTICTON 0 0 N 35 NE 22
CRANBROOK NE 37 E 70
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 70/GOOD 24 1206 99/GOOD 25 2872 99/GOOD 12 3641
100 MILE 73/GOOD 22 1714 99/GOOD 22 3471 99/GOOD 19 4077
WILLIAMS LAKE 70/GOOD 23 1632 99/GOOD 25 3338 99/GOOD 14 4094
PUNTZI MTN 72/GOOD 23 1633 99/GOOD 21 2884 99/GOOD 15 4010
PRINCE GEORGE 55/GOOD 24 1128 99/GOOD 20 3448 99/GOOD 11 3844
BURNS LAKE 48/FAIR 21 1121 99/GOOD 14 3211 99/GOOD 17 3828
SMITHERS 47/FAIR 15 1071 96/GOOD 12 2944 99/GOOD 15 3312
MCBRIDE 65/GOOD 18 1502 86/GOOD 11 2867 79/GOOD 9 2915
CLEARWATER 66/GOOD 19 1138 36/FAIR 3 2213 99/GOOD 11 3484
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
PR. GEORGE E 44 NE 28
SMITHERS E 35 NE 26
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 19/POOR 15 502 99/GOOD 12 2999 95/GOOD 12 2744
FT ST JOHN 10/POOR 7 728 89/GOOD 8 3809 99/GOOD 17 3105
WHITEHORSE 16/POOR 13 807 87/GOOD 10 3085 78/GOOD 11 2443
DAWSON 13/POOR 7 462 76/GOOD 8 2646 72/GOOD 10 2011
WATSON LAKE 12/POOR 6 774 99/GOOD 19 3099 73/GOOD 7 3124
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
DEASE LAKE N 9 N 37
WATSON LAKE NW 22 N 46
WHITEHORSE SW 9 W 11
MAYO NW 9 NW 20
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 29/POOR 20 196 99/GOOD 32 1096 84/GOOD 23 977
FRASER VALLEY 16/POOR 4 400 79/GOOD 10 2007 99/GOOD 17 1960
SQUAMISH 64/GOOD 27 551 59/GOOD 6 2011 73/GOOD 8 2171
SRN VAN ISLD 43/FAIR 21 358 44/FAIR 13 602 36/FAIR 9 621
CNTRL VAN ISLD 48/FAIR 21 434 89/GOOD 17 1488 73/GOOD 11 1558
NRN VAN ISLD 13/POOR 16 66 25/POOR 29 129 26/POOR 31 125
TERRACE 43/FAIR 16 667 77/GOOD 9 2306 65/GOOD 6 2531
STEWART 21/POOR 19 124 58/GOOD 17 680 21/POOR 4 594
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
VANCOUVER NE 24 NE 22 N 20
SANDSPIT NE 26 N 24 N 33
PORT HARDY N 33 N 43 N 57
VENTILATION GUIDELINES:
POOR: 0-33
FAIR: 34-54
GOOD: 55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.
END/MTNWC