FLCN39 CWVR 281330
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA
AT 7:00 AM PDT
TUESDAY 28 APRIL 2009 FOR TODAY.
MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H.
28-APRIL-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 48/FAIR 7 1433 82/GOOD 10 2337 63/GOOD 6 2449
KAMLOOPS 74/GOOD 17 1383 99/GOOD 21 2893 82/GOOD 8 2962
OKANAGAN 57/GOOD 14 1250 99/GOOD 21 2540 73/GOOD 10 2165
CASTLEGAR 72/GOOD 16 1519 99/GOOD 18 2235 63/GOOD 7 2364
CRANBROOK 70/GOOD 18 1821 99/GOOD 24 2305 82/GOOD 12 2706
REVELSTOKE 26/POOR 9 797 81/GOOD 12 2185 64/GOOD 10 1798
GOLDEN 29/POOR 7 1353 81/GOOD 12 2490 59/GOOD 8 2250
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
PENTICTON S 10 S 11 S 5
CRANBROOK S 11 S 13 S 4
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 47/FAIR 14 1129 99/GOOD 23 3406 92/GOOD 13 2606
100 MILE 99/GOOD 25 2287 99/GOOD 25 3726 90/GOOD 11 3290
WILLIAMS LAKE 78/GOOD 23 1768 99/GOOD 23 4058 96/GOOD 12 3352
PUNTZI MTN 99/GOOD 25 2151 99/GOOD 28 3871 97/GOOD 13 3222
PRINCE GEORGE 59/GOOD 23 1198 99/GOOD 28 2759 99/GOOD 18 2492
BURNS LAKE 78/GOOD 25 1479 99/GOOD 28 2702 99/GOOD 20 2404
SMITHERS 20/POOR 14 665 95/GOOD 15 2434 69/GOOD 9 2232
MCBRIDE 23/POOR 10 1000 89/GOOD 14 2495 59/GOOD 7 2420
CLEARWATER 79/GOOD 19 1438 99/GOOD 14 2866 61/GOOD 6 2481
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
PR. GEORGE E 36 NE 32 NE 32
SMITHERS NE 40 NE 41 NE 42
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 14 530 55/GOOD 8 1683 81/GOOD 17 1597
FT ST JOHN 40/FAIR 19 1031 81/GOOD 11 2577 67/GOOD 8 2506
WHITEHORSE 11/POOR 10 732 56/GOOD 10 1803 56/GOOD 10 1790
DAWSON 9/POOR 2 400 55/GOOD 10 1410 55/GOOD 13 1172
WATSON LAKE 11/POOR 7 733 58/GOOD 6 2590 63/GOOD 7 2590
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
DEASE LAKE NE 13 NE 16 NE 19
WATSON LAKE N 12 N 13 N 15
WHITEHORSE NW 13 NW 12 NW 12
MAYO W 17 W 19 NW 19
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 84/GOOD 31 720 91/GOOD 24 1098 58/GOOD 10 1144
FRASER VALLEY 87/GOOD 23 1091 99/GOOD 21 2346 64/GOOD 6 2311
SQUAMISH 32/POOR 12 441 76/GOOD 11 1696 62/GOOD 7 1885
SRN VAN ISLD 46/FAIR 21 395 56/GOOD 10 1115 80/GOOD 20 1019
CNTRL VAN ISLD 99/GOOD 34 1227 70/GOOD 10 1583 99/GOOD 20 1600
NRN VAN ISLD 71/GOOD 20 822 99/GOOD 25 1283 70/GOOD 10 1584
TERRACE 26/POOR 14 458 93/GOOD 17 1818 66/GOOD 10 1640
STEWART 12/POOR 13 42 99/GOOD 20 1707 82/GOOD 15 1407
FORECAST UPPER WINDS FOR THIS AFTERNOON
900M 1800M 2700M
VANCOUVER S 9 S 11 NE 4
SANDSPIT NE 21 NE 28 NE 24
PORT HARDY NE 40 NE 38 NE 38
VENTILATION GUIDELINES:
POOR: 0-33
FAIR: 34-54
GOOD: 55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.
END/