FPCN39 CWLW 151430 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PST MONDAY 15 JANUARY 2001 FOR TODAY. VENTILATION INDICES AND MIXING HEIGHTS. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/HR. SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. SOUTHERN INTERIOR *** TODAY *** *** TOMORROW *** ****** 7:00 AM **** **** 4:00 PM ***** ***** 4:00 PM ***** VI MXG HT Wnd VI MXG HT Wnd VI MXG HT Wnd (m) (km/h) (m) (km/h) (m) (km/h) FRSR CANYON 42/FAIR 509 14 42/FAIR 634 11 13/POOR 407 2 KAMLOOPS 32/POOR 538 17 32/POOR 747 10 15/POOR 567 3 OKANAGAN 45/FAIR 823 13 32/POOR 765 11 17/POOR 629 7 CASTLEGAR 24/POOR 638 20 37/FAIR 1006 12 25/POOR 780 9 CRANBROOK 23/POOR 1081 21 50/FAIR 1424 14 28/POOR 1235 8 REVELSTOKE 13/POOR 484 16 17/POOR 654 9 17/POOR 645 9 FORECAST UPPER WINDS FOR MONDAY AFTERNOON (WINDS IN KM/H) : 900m 1800m 2700m PENTICTON 0 0 N 19 NE 41 CRANBROOK NE 13 NE 33 CENTRAL INTERIOR *** TODAY *** *** TOMORROW *** ****** 7:00 AM **** **** 4:00 PM ***** ***** 4:00 PM ***** VI MXG HT Wnd VI MXG HT Wnd VI MXG HT Wnd (m) (km/h) (m) (km/h) (m) (km/h) QUESNEL 13/POOR 585 7 16/POOR 645 16 13/POOR 589 8 100 MILE 30/POOR 1163 14 18/POOR 1218 3 16/POOR 1110 1 WILLIAMS LK 12/POOR 987 9 17/POOR 1211 6 16/POOR 1112 1 PUNTZI MNT 13/POOR 945 10 15/POOR 1048 4 15/POOR 1006 6 PR. GEORGE 14/POOR 748 14 13/POOR 724 12 14/POOR 736 14 BURNS LAKE 13/POOR 743 15 13/POOR 775 10 13/POOR 756 16 SMITHERS 14/POOR 566 20 13/POOR 576 10 28/POOR 727 13 FORECAST UPPER WINDS FOR MONDAY AFTERNOON (WINDS IN KM/H) : 900m 1800m 2700m PR. GEORGE W 22 W 22 SMITHERS SW 46 SW 35 NORTHERN BC/YUKON *** TODAY *** *** TOMORROW *** ****** 7:00 AM **** **** 4:00 PM ***** ***** 4:00 PM ***** VI MXG HT Wnd VI MXG HT Wnd VI MXG HT Wnd (m) (km/h) (m) (km/h) (m) (km/h) FT NLSN 13/POOR 410 15 12/POOR 392 13 14/POOR 405 40 FT STJOHN 16/POOR 751 26 14/POOR 721 33 13/POOR 709 35 WHITEHORSE 19/POOR 758 38 12/POOR 712 40 17/POOR 759 21 DAWSON 12/POOR 374 39 12/POOR 371 36 21/POOR 449 16 WATSON LAKE 14/POOR 737 15 12/POOR 705 20 13/POOR 708 20 FORECAST UPPER WINDS FOR MONDAY AFTERNOON (WINDS IN KM/H) : 900m 1800m 2700m DEASE LAKE SW 48 SW 65 WATSON LAKE SW 56 SW 57 WHITEHORSE S 72 SW109 MAYO SW 76 SW106 COAST *** TODAY *** *** TOMORROW *** ****** 7:00 AM **** **** 4:00 PM ***** ***** 4:00 PM ***** VI MXG HT Wnd VI MXG HT Wnd VI MXG HT Wnd (m) (km/h) (m) (km/h) (m) (km/h) VANCOUVER 28/POOR 244 17 40/FAIR 325 17 19/POOR 299 4 FRASER VLY 18/POOR 147 19 54/FAIR 486 14 17/POOR 361 3 SRN VRISL 60/GOOD 402 12 52/FAIR 413 15 24/POOR 336 6 CNTRL VRISL 36/FAIR 422 6 39/FAIR 503 12 19/POOR 421 2 NRN VRISL 23/POOR 146 12 25/POOR 264 9 18/POOR 94 16 TERRACE 13/POOR 263 11 14/POOR 275 18 12/POOR 237 14 STEWART 17/POOR 109 14 15/POOR 80 18 12/POOR 28 15 FORECAST UPPER WINDS FOR MONDAY AFTERNOON (WINDS IN KM/H) : 900m 1800m 2700m VANCOUVER NE 12 NE 28 NE 39 SANDSPIT S 74 SW 61 SW 56 PORT HARDY S 24 S 13 0 0 VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET END/