Please wait...checking for disk quotas [H[2J" The Government of Canada expressly disclaims any warranties or representations with respect to the Environment Canada Electronic Weather Bulletin Board Service, either expressed or implied, including but not limited to, the implied warranties of fitness for the purpose of accessing meteorological, climatological or other data. In no event will the Government of Canada have any obligation arising from contract or tort, or for loss of revenue or profit, or for indirect, special, incidental or consequential damages arising from the use of this information." If you observe SEVERE weather, or have technical problems with one of our services, such as WeatherBoard, WeatherFax, etc., please call 664-9028. *** NEWS: Samples of GOES-90 satellite images and RAVOS remote photographs are now downloadable from Basic User Menu/New Sample Menu. Welcome to Environment Canada's WeatherBoard Service... If you are not a subscriber yet, enter basic when asked to login. 2 FPCN39 CWLW 031455 CCA CORRECTED SMOKE CONTROL FORECAST FOR COASTAL BC AND THE INTERIOR INCLUDING THE NORTHEAST ISSUED BY THE MOUNTAIN WEATHER SERVICE OFFICE OF ENVIRONMENT CANADA AT 7.51 AM PDT WEDNESDAY 3 JULY 1996 FOR TODAY. **** ERROR MADE IN AFTERNOON MAXIMUM TEMPERATURES ***** VENTILATION INDICES (TEMPERATURE) AND MIXING HEIGHTS. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KNOTS. SPOT INDICES ARE DETERMINED BY THE ASPECT AND ELEVATION OF THE SITES. COMPARE WINDS, TEMPERATURES AND ELEVATION WITH THE SITES HERE TO DETERMINE THE INDEX IN ANY OTHER AREA. SOUTHERN INTERIOR UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) FRSR CANYN KEL 35 20 550 12 90 27 1400 22 KAMLOOPS KEL 11 21 650 9 69 28 2500 15 OKANAGAN KEL 10 20 600 3 69 27 2500 10 CASTLEGAR GEG 25 21 800 9 68 25 1850 12 CRANBROOK GEG 9 21 950 8 100 28 3950 9 REVELSTOKE KEL 10 19 600 1 57 23 2200 8 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PENTICTON VR 5 S 19 SW 35 CRANBROOK SW 11 SW 31 INVERSION HT BREAKTHRU TEMP KELOWNA 810 m 21 C SPOKANE 1000 m 24 C TODAY'S VENTING: POOR BECOMING GOOD IN EARLY AFTERNOON DUE HIGH BREAKTHROUGH TEMPERATURE. VENTING FOR THURSDAY: GOOD VENTING OUTLOOK FRIDAY THRU SUNDAY: UPPER RIDGE BUILDING OVER AREA. VENTING GOOD FRIDAY, FAIR TO GOOD SATURDAY AND FAIR SUNDAY. CENTRAL INTERIOR/NORTHEAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) WILLIAMS L P.G. 59 14 2250 5 100 16 3950 6 PR. GEORGE P.G. 25 13 900 8 100 17 3700 7 SMITHERS ANN 9 9 550 11 100 16 3500 7 WELLS GRAY P.G. 50 13 1900 5 100 15 4000 6 FT NLSN F.N. 83 13 900 22 100 19 2700 24 FT STJOHN F.N. 9 9 700 2 100 16 3700 25 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PR. GEORGE E 13 S 17 SMITHERS NE 9 VR 17 INVERSION HT BREAKTHRU TEMP PR. GEORGE 870 m 14 C FT. NELSON MISSING N/A TODAY'S VENTING: GOOD. VENTING FOR THURSDAY: GOOD VENTING OUTLOOK FRIDAY THRU SUNDAY: UPPER RIDGE BUILDING OVER AREA. VENTING GOOD FRIDAY, FAIR TO GOOD SATURDAY AND FAIR SUNDAY. COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 43 17 550 8 74 20 1200 9 FRASER VLY QUIL 9 18 600 0 70 20 1300 7 SRN VRISL QUIL 9 17 550 0 68 19 1200 7 CNTRL VRISL QUIL 9 17 550 0 56 18 950 8 NRN VRISL HRDY 11 13 500 0 56 15 750 10 TERRACE ANN 73 13 1100 11 100 20 3200 8 STEWART ANN 48 13 500 9 100 19 2200 8 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m VANCOUVER SW 19 S 31 SW 52 PORT HARDY W 9 VR 5 VR 5 SANDSPIT N 35 N 19 VR 5 INVERSION HT BREAKTHRU TEMP QUILLAYUTE NONE N/A PORT HARDY 200 m 13 C ANNETTE 565 m 21 C TODAY'S VENTING: GOOD. VENTING FOR THURSDAY: GOOD VENTING OUTLOOK FRIDAY THRU SUNDAY: UPPER RIDGE BUILDING ONTO COAST ON SATURDAY. VENTING FAIR TO GOOD FRIDAY AND FAIR SATURDAY AND SUNDAY. VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/JEM -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- l Previous usage time: 26:21:29 This session: 00:01:17 --------Total Usage time: 26:22:46 Today's usage time: 00:05:01 This month's usage time: 00:15:31 ----This account expires: 12/31/96