WWCN15 CWWG 202105 YELLOW WARNING - SNOWFALL FOR SOUTHERN ALBERTA UPDATED BY ENVIRONMENT CANADA AT 3:05 P.M. MDT FRIDAY 20 MARCH 2026. --------------------------------------------------------------------- YELLOW LEVEL WARNING - SNOWFALL - FOR: HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING. --------------------------------------------------------------------- IMPACT LEVEL: MODERATE FORECAST CONFIDENCE: HIGH ==DISCUSSION== A LONG PERIOD OF SIGNIFICANT SNOWFALL CONTINUES OVER SECTIONS OF THE ICEFIELDS PARKWAY. SNOWFALL AMOUNTS WILL BE HIGHLY VARIABLE. AT ELEVATIONS ABOVE 1800 M, ANOTHER 15 TO 25 CM CAN BE EXPECTED BY SATURDAY EVENING. THE HIGHEST ACCUMULATIONS ARE LIKELY SOUTH OF SASKATCHEWAN RIVER CROSSING. SNOW WILL TAPER OFF TO FLURRIES BY SATURDAY NIGHT. TRAVEL WILL LIKELY BE CHALLENGING. ROADS AND WALKWAYS WILL LIKELY BE DIFFICULT TO NAVIGATE DUE TO ACCUMULATING SNOW. ROAD CLOSURES ARE POSSIBLE. PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL CONDITIONS. ALLOW EXTRA TIME FOR TRAVEL. TAKE FREQUENT BREAKS AND AVOID STRAIN WHEN CLEARING SNOW. PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO ABSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING (HASH)ABSTORM. HTTP://WEATHER.GC.CA END/PASPC