449  
WWCN16 CWWG 021032  
HEAT WARNING  
FOR NORTHERN ALBERTA  
UPDATED BY ENVIRONMENT CANADA  
AT 4:32 A.M. MDT SATURDAY 2 AUGUST 2025.  
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HEAT WARNING FOR:  
CITY OF EDMONTON - ST. ALBERT - SHERWOOD PARK  
SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG  
FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE  
DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE  
LEDUC - CAMROSE - WETASKIWIN - TOFIELD  
WESTLOCK - BARRHEAD - ATHABASCA  
LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST  
BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE  
WHITECOURT - EDSON - FOX CREEK - SWAN HILLS  
PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING  
SLAVE LAKE  
WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE  
FORT MCMURRAY - FORT MACKAY  
FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK  
HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY.  
 
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==DISCUSSION==  
 
DAYTIME HIGH TEMPERATURES NEAR 30 DEGREES CELSIUS WITH OVERNIGHT LOW  
TEMPERATURES RANGING BETWEEN 14 TO 18 DEGREES CELSIUS CONTINUE.  
 
THE HEAT WARNINGS WILL END THIS WEEKEND AS DAYTIME HIGH TEMPERATURES  
RETURN TO THE MID TWENTY DEGREE CELSIUS RANGE.  
 
RESIDENTS OF AND VISITORS TO THE WARNED REGIONS ARE ADVISED TO TAKE  
THE FOLLOWING PRECAUTIONS TO PROTECT THEMSELVES, THEIR FAMILIES AND  
THEIR NEIGHBOURS:  
 
- CONSIDER RESCHEDULING OUTDOOR ACTIVITIES TO COOLER HOURS OF THE  
DAY.  
- TAKE FREQUENT BREAKS FROM THE HEAT, SPENDING TIME IN COOLED INDOOR  
SPACES WHERE POSSIBLE.  
- DRINK PLENTY OF WATER AND OTHER NON-ALCOHOLIC, NON-CAFFEINATED  
BEVERAGES TO STAY HYDRATED.  
- CHECK FOR YOUR CHILDREN OR PETS BEFORE YOU EXIT YOUR VEHICLE. DO  
NOT LEAVE ANY PERSON OR PET INSIDE A CLOSED VEHICLE, FOR ANY LENGTH  
OF TIME.  
 
MONITOR FOR SYMPTOMS OF HEAT STROKE OR HEAT EXHAUSTION, SUCH AS HIGH  
BODY TEMPERATURE, LACK OF SWEAT, CONFUSION, FAINTING, AND  
UNCONSCIOUSNESS.  
 
PAY PARTICULAR ATTENTION TO INDIVIDUALS THAT CAN EXPERIENCE EARLIER  
OR MORE SEVERE EFFECTS FROM HEAT INCLUDING INFANTS, CHILDREN,  
SENIORS, AND INDIVIDUALS WITH PRE-EXISTING LUNG, HEART, KIDNEY,  
NERVOUS SYSTEM, MENTAL HEALTH OR DIABETIC CONDITIONS, OUTDOOR  
WORKERS, AS WELL AS THOSE WHO ARE SOCIALLY ISOLATED.  
 
HEAT WARNINGS ARE ISSUED WHEN VERY HIGH TEMPERATURE CONDITIONS ARE  
EXPECTED TO POSE AN ELEVATED RISK OF HEAT ILLNESSES, SUCH AS HEAT  
STROKE OR HEAT EXHAUSTION.  
 
FOR MORE INFORMATION:  
HTTPS://WWW.CANADA.CA/EN/HEALTH-CANADA/SERVICES/CLIMATE-CHANGE-HEALTH/EXTREME-HEAT/HOW-PROTECT-YOURSELF.HTML  
HTTPS://WWW.CANADA.CA/EN/HEALTH-CANADA/SERVICES/CLIMATE-CHANGE-HEALTH/EXTREME-HEAT/WHO-IS-AT-RISK.HTML  
 
FOR MORE HEAT HEALTH ADVICE, VISIT:  
HTTPS://WWW.ALBERTAHEALTHSERVICES.CA/NEWS/HEAT.ASPX.  
 
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  
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