FLCN39 CWLW 131430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST SATURDAY 13 DECEMBER 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 13-December-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 21/POOR 9 471 50/FAIR 20 680 87/GOOD 30 1029 KAMLOOPS 15/POOR 16 410 36/FAIR 28 546 80/GOOD 25 1146 OKANAGAN 23/POOR 26 562 39/FAIR 26 698 78/GOOD 24 1256 CASTLEGAR 17/POOR 9 664 51/FAIR 19 995 69/GOOD 19 1295 CRANBROOK 17/POOR 16 1037 10/POOR 7 961 61/GOOD 25 1439 REVELSTOKE 30/POOR 9 898 44/FAIR 15 943 60/GOOD 15 1243 GOLDEN 21/POOR 12 969 48/FAIR 14 1385 57/GOOD 14 1585 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 24 SW 30 CRANBROOK W 28 W 43 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 19/POOR 19 641 31/POOR 22 745 29/POOR 10 945 100 MILE 14/POOR 17 999 23/POOR 27 1040 14/POOR 23 980 WILLIAMS LAKE 15/POOR 15 1013 12/POOR 26 962 12/POOR 15 977 PUNTZI MTN 13/POOR 16 956 17/POOR 17 1001 16/POOR 29 952 PRINCE GEORGE 15/POOR 20 742 50/FAIR 18 1191 33/POOR 16 991 BURNS LAKE 15/POOR 19 776 43/FAIR 24 1015 16/POOR 4 1018 SMITHERS 12/POOR 14 561 38/FAIR 20 823 23/POOR 8 854 MCBRIDE 18/POOR 11 881 36/FAIR 18 1030 25/POOR 10 1030 CLEARWATER 13/POOR 9 470 38/FAIR 20 696 58/GOOD 19 996 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 19 W 28 SMITHERS SW 24 S 28 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 10/POOR 9 406 9/POOR 1 412 9/POOR 3 386 FT ST JOHN 11/POOR 28 708 46/FAIR 20 1095 14/POOR 15 752 WHITEHORSE 11/POOR 27 716 10/POOR 17 710 11/POOR 23 717 DAWSON 12/POOR 24 391 10/POOR 16 382 10/POOR 25 377 WATSON LAKE 9/POOR 3 716 9/POOR 2 702 9/POOR 5 695 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 48 SW 41 WATSON LAKE W 35 SW 39 WHITEHORSE SW 48 SW 44 MAYO S 37 S 39 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 66/GOOD 37 386 89/GOOD 36 702 88/GOOD 35 702 FRASER VALLEY 31/POOR 22 252 68/GOOD 30 558 60/GOOD 30 458 SQUAMISH 35/FAIR 20 312 74/GOOD 25 752 75/GOOD 18 1052 SRN VAN ISLD 68/GOOD 39 406 89/GOOD 36 719 95/GOOD 41 719 CNTRL VAN ISLD 59/GOOD 34 375 82/GOOD 30 724 62/GOOD 32 424 NRN VAN ISLD 45/FAIR 54 167 76/GOOD 46 422 83/GOOD 31 722 TERRACE 12/POOR 10 270 75/GOOD 30 817 38/FAIR 20 517 STEWART 9/POOR -1 6 60/GOOD 20 607 25/POOR 10 307 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER SE 43 S 39 SW 50 SANDSPIT SE 74 S 65 S 78 PORT HARDY SE 52 SE 50 SE 37 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/CPM