FLCN39 CWLW 301330
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN
WEATHER CENTRE OF
ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 30 JULY 2004 FOR TODAY.
MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H.
30-July-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 22/POOR 6 629 99/GOOD 30 2946 66/GOOD 5 3105
KAMLOOPS 48/FAIR 18 827 99/GOOD 13 2865 68/GOOD 5 3311
OKANAGAN 16/POOR 8 619 97/GOOD 10 3413 68/GOOD 5 3471
CASTLEGAR 12/POOR 8 559 99/GOOD 11 3810 97/GOOD 9 3810
CRANBROOK 11/POOR 7 987 99/GOOD 21 4218 99/GOOD 14 4255
REVELSTOKE 14/POOR 3 737 99/GOOD 12 3510 72/GOOD 6 3233
GOLDEN 17/POOR 8 964 99/GOOD 15 3990 81/GOOD 7 3726
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
PENTICTON 0 0 W 22 N 15
CRANBROOK NW 26 NW 28
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 77/GOOD 23 1355 87/GOOD 10 2912 91/GOOD 11 2943
100 MILE 79/GOOD 27 1668 99/GOOD 15 3277 67/GOOD 5 3836
WILLIAMS LAKE 81/GOOD 23 1846 91/GOOD 10 3570 66/GOOD 5 3811
PUNTZI MTN 57/GOOD 11 1914 99/GOOD 18 3775 99/GOOD 10 3993
PRINCE GEORGE 62/GOOD 24 1220 99/GOOD 18 3101 65/GOOD 5 3464
BURNS LAKE 80/GOOD 22 1629 99/GOOD 19 3445 99/GOOD 13 3514
SMITHERS 56/GOOD 14 1302 99/GOOD 17 3166 99/GOOD 12 3453
MCBRIDE 21/POOR 8 1017 87/GOOD 10 3135 78/GOOD 7 3444
CLEARWATER 15/POOR 11 499 99/GOOD 14 2609 78/GOOD 7 3170
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
PR. GEORGE NW 28 W 41
SMITHERS W 19 NW 37
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 38/FAIR 27 606 80/GOOD 12 2082 33/POOR 7 1082
FT ST JOHN 21/POOR 24 786 89/GOOD 14 2462 68/GOOD 7 2857
WHITEHORSE 35/FAIR 8 1358 71/GOOD 8 2718 45/FAIR 5 2260
DAWSON 24/POOR 9 687 63/GOOD 12 1465 81/GOOD 12 2083
WATSON LAKE 48/FAIR 30 973 80/GOOD 17 1864 97/GOOD 17 2432
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
DEASE LAKE W 33 W 37
WATSON LAKE NW 48 NW 31
WHITEHORSE W 24 0 0
MAYO NW 19 N 22
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 11/POOR 3 105 30/POOR 9 459 41/FAIR 14 481
FRASER VALLEY 17/POOR 8 250 60/GOOD 14 931 58/GOOD 13 936
SQUAMISH 13/POOR 3 299 58/GOOD 8 1472 58/GOOD 7 1697
SRN VAN ISLD 14/POOR 10 104 33/POOR 14 361 25/POOR 9 367
CNTRL VAN ISLD 20/POOR 14 172 41/FAIR 8 856 36/FAIR 6 939
NRN VAN ISLD 40/FAIR 31 233 77/GOOD 39 508 85/GOOD 38 623
TERRACE 23/POOR 4 887 77/GOOD 8 2574 81/GOOD 9 2523
STEWART 17/POOR 5 316 69/GOOD 7 2207 74/GOOD 8 2207
FORECAST UPPER WINDS FOR THIS AFTERNOON
900m 1800m 2700m
VANCOUVER 0 0 SW 15 0 0
SANDSPIT N 33 N 41 N 28
PORT HARDY NW 37 NW 30 W 43
VENTILATION GUIDELINES:
POOR: 0-33
FAIR: 34-54
GOOD: 55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.
END/JDG