WWCN15 CWWG 121120 YELLOW WARNING - SNOWFALL FOR SOUTHERN ALBERTA UPDATED BY ENVIRONMENT CANADA AT 4:20 A.M. MST FRIDAY 12 DECEMBER 2025. --------------------------------------------------------------------- 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== SNOW, WITH TOTAL AMOUNTS OF 15 TO 20 CM, IS EXPECTED. LIGHT SNOW WILL BEGIN THIS MORNING AND WILL INTENSIFY THROUGHOUT THE DAY. THE HEAVIEST SNOW WILL OCCUR BY AFTERNOON. THE SNOW WILL TAPER OFF TONIGHT. TRAVEL WILL LIKELY BE CHALLENGING. PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL CONDITIONS. ALLOW EXTRA TIME FOR TRAVEL. 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. FOR MORE INFORMATION ABOUT THE ALERTING PROGRAM, PLEASE VISIT: HTTPS://WWW.CANADA.CA/EN/SERVICES/ENVIRONMENT/WEATHER/SEVEREWEATHER/WEATHER-ALERTS/COLOUR-CODED-ALERTS. HTTP://WEATHER.GC.CA END/PASPC