FPCN39 CWLW 041430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST TUESDAY 4 FEBRUARY 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-February-2003 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 40/FAIR 16 632 48/FAIR 12 939 14/POOR 13 303 KAMLOOPS 49/FAIR 21 760 75/GOOD 20 1246 59/GOOD 18 1008 OKANAGAN 49/FAIR 18 945 61/GOOD 14 1358 44/FAIR 13 1036 CASTLEGAR 26/POOR 21 654 60/GOOD 14 1372 50/FAIR 13 1203 CRANBROOK 24/POOR 22 1070 65/GOOD 14 1919 70/GOOD 14 2071 REVELSTOKE 16/POOR 15 532 41/FAIR 10 1121 41/FAIR 12 1002 GOLDEN 20/POOR 18 904 49/FAIR 13 1452 56/GOOD 12 1684 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 N 44 N 43 CRANBROOK N 44 NE 39 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 44/FAIR 17 978 29/POOR 11 895 16/POOR 8 712 100 MILE 46/FAIR 20 1342 66/GOOD 20 1647 43/FAIR 16 1391 WILLIAMS LAKE 38/FAIR 16 1310 27/POOR 12 1234 24/POOR 12 1178 PUNTZI MTN 24/POOR 19 1056 27/POOR 7 1405 13/POOR 8 1009 PRINCE GEORGE 36/FAIR 21 950 39/FAIR 12 1214 13/POOR 3 918 BURNS LAKE 39/FAIR 24 969 39/FAIR 15 1135 10/POOR 8 740 SMITHERS 36/FAIR 20 799 34/FAIR 12 933 10/POOR 5 564 MCBRIDE 39/FAIR 14 1168 31/POOR 11 1124 30/POOR 9 1190 CLEARWATER 35/FAIR 19 676 57/GOOD 16 1093 49/FAIR 15 975 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE NW 31 N 52 SMITHERS NW 33 NW 31 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 24/POOR 38 460 21/POOR 36 446 17/POOR 24 445 FT ST JOHN 19/POOR 27 766 26/POOR 21 849 22/POOR 15 858 WHITEHORSE 12/POOR 26 721 11/POOR 24 715 12/POOR 24 724 DAWSON 22/POOR 22 483 11/POOR 26 387 11/POOR 27 383 WATSON LAKE 11/POOR 17 713 10/POOR 20 701 9/POOR 1 720 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE W 46 W 56 WATSON LAKE W 72 W 74 WHITEHORSE SW 78 SW 91 MAYO SW 52 W 70 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 19/POOR 23 79 32/POOR 17 277 33/POOR 20 238 FRASER VALLEY 18/POOR 22 131 39/FAIR 12 566 23/POOR 11 297 SQUAMISH 26/POOR 24 192 14/POOR 4 302 17/POOR 7 274 SRN VAN ISLD 21/POOR 17 148 34/FAIR 11 477 28/POOR 12 333 CNTRL VAN ISLD 15/POOR 14 99 25/POOR 8 415 27/POOR 12 316 NRN VAN ISLD 11/POOR 9 60 12/POOR 10 71 11/POOR 6 71 TERRACE 10/POOR 4 249 17/POOR 5 524 11/POOR 6 281 STEWART 13/POOR 14 64 15/POOR 4 304 9/POOR 7 16 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER NE 30 NE 22 N 41 SANDSPIT NE 15 N 37 N 44 PORT HARDY S 24 S 19 SW 19 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/TCS