FPCN39 CWLW 191430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST MONDAY 19 NOVEMBER 2001 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF LOCAL MOUNTAINS OR HILLS. 19-November-2001 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 19/POOR 21 322 22/POOR 25 331 18/POOR 26 291 KAMLOOPS 21/POOR 21 456 51/FAIR 35 616 14/POOR 32 375 OKANAGAN 40/FAIR 26 704 50/FAIR 33 733 12/POOR 34 470 CASTLEGAR 21/POOR 19 618 48/FAIR 19 946 11/POOR 22 513 CRANBROOK 10/POOR 4 971 35/FAIR 14 1316 36/FAIR 16 1280 REVELSTOKE 31/POOR 21 650 46/FAIR 21 829 11/POOR 21 464 GOLDEN 17/POOR 18 865 34/FAIR 19 1052 18/POOR 17 884 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 0 S 56 SW 46 CRANBROOK 0 S 24 SW 57 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 41/FAIR 20 884 52/FAIR 40 784 16/POOR 43 573 100 MILE 36/FAIR 25 1157 47/FAIR 41 1140 40/FAIR 41 1097 WILLIAMS LAKE 46/FAIR 40 1141 45/FAIR 39 1140 24/POOR 39 1015 PUNTZI MTN 14/POOR 25 947 41/FAIR 33 1110 67/GOOD 33 1354 PRINCE GEORGE 48/FAIR 25 1027 44/FAIR 29 952 13/POOR 40 707 BURNS LAKE 35/FAIR 32 877 26/POOR 33 817 11/POOR 34 728 SMITHERS 41/FAIR 28 763 37/FAIR 30 715 12/POOR 27 545 MCBRIDE 47/FAIR 24 1073 52/FAIR 24 1130 12/POOR 27 747 CLEARWATER 39/FAIR 22 677 25/POOR 28 504 11/POOR 28 411 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE 0 SW 65 SW 57 SMITHERS 0 S 70 S 76 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 10 399 16/POOR 17 463 26/POOR 12 661 FT ST JOHN 15/POOR 22 744 14/POOR 8 818 14/POOR 28 729 WHITEHORSE 18/POOR 23 775 12/POOR 27 724 18/POOR 27 765 DAWSON 11/POOR 20 388 11/POOR 33 380 12/POOR 29 386 WATSON LAKE 10/POOR 4 722 12/POOR 12 733 10/POOR 25 700 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE 0 S 46 S 43 WATSON LAKE 0 S 13 SW 28 WHITEHORSE 0 SE 33 SE 26 MAYO 0 S 13 0 0 0 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 17/POOR 36 45 12/POOR 63 11 12/POOR 67 9 FRASER VALLEY 12/POOR 28 77 10/POOR 42 64 11/POOR 44 65 SRN VAN ISLD 24/POOR 39 91 12/POOR 57 29 11/POOR 44 28 CNTRL VAN ISLD 41/FAIR 34 222 16/POOR 47 50 11/POOR 33 36 NRN VAN ISLD 21/POOR 50 67 11/POOR 47 29 10/POOR 44 27 TERRACE 26/POOR 24 357 14/POOR 27 254 11/POOR 26 228 STEWART 47/FAIR 29 293 18/POOR 30 62 11/POOR 26 21 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 54 S 46 S 54 SANDSPIT SE 81 S 93 S 80 PORT HARDY S 83 S 67 S 89 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/