327  
WOCN16 CWWG 122139  
YELLOW ADVISORY - FROST  
FOR NORTHERN ALBERTA  
ISSUED BY ENVIRONMENT CANADA  
AT 3:39 P.M. MDT SATURDAY 12 SEPTEMBER 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL ADVISORY - FROST - FOR:  
=NEW= CITY OF EDMONTON - ST. ALBERT - SHERWOOD PARK  
=NEW= SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG  
=NEW= FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE  
=NEW= DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE  
=NEW= LEDUC - CAMROSE - WETASKIWIN - TOFIELD  
=NEW= WESTLOCK - BARRHEAD - ATHABASCA  
=NEW= LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST  
=NEW= BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE  
=NEW= WHITECOURT - EDSON - FOX CREEK - SWAN HILLS  
=NEW= GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW  
=NEW= PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING.  
 
---------------------------------------------------------------------  
IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
FROST IS EXPECTED TONIGHT.  
 
COOL TEMPERATURES AND CLEARING SKIES WILL ALLOW FOR THE DEVELOPMENT  
OF FROST IN SOME AREAS TONIGHT AS OVERNIGHT LOWS DROP TO NEAR OR  
BELOW FREEZING.  
 
DAMAGE TO PLANTS, TREES, AND CROPS IS POSSIBLE. TAKE PREVENTATIVE  
MEASURES TO PROTECT COLD-SENSITIVE PLANTS, TREES, AND CROPS. COVER  
UP PLANTS, ESPECIALLY THOSE IN FROST-PRONE AREAS.  
 
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 SOCIAL  
MEDIA USING (HASH)ABSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CANADA Page
Main Text Page