513  
FPCN54 CWHX 151838  
EXTENDED FORECASTS FROM WEDNESDAY 17 SEPTEMBER TO SUNDAY 21 SEPTEMBER  
FOR NEW BRUNSWICK ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. ADT  
MONDAY 15 SEPTEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. ADT TUESDAY.  
 
SAINT JOHN AND COUNTY  
GRAND MANAN AND COASTAL CHARLOTTE COUNTY  
FUNDY NATIONAL PARK.  
WEDNESDAY..SUNNY. HIGH 23.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 13.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 14.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 17.  
 
SUSSEX - KENNEBECASIS VALLEY AND KINGS COUNTY  
MONCTON AND SOUTHEAST NEW BRUNSWICK  
KENT COUNTY  
KOUCHIBOUGUAC NATIONAL PARK.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 27.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 15.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 19.  
 
ST. STEPHEN AND NORTHERN CHARLOTTE COUNTY  
FREDERICTON AND SOUTHERN YORK COUNTY  
OROMOCTO AND SUNBURY COUNTY  
GRAND LAKE AND QUEENS COUNTY  
STANLEY - DOAKTOWN - BLACKVILLE AREA  
WOODSTOCK AND CARLETON COUNTY.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 27.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 16.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 22.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 19.  
 
MIRAMICHI AND AREA  
MOUNT CARLETON - RENOUS HIGHWAY  
CAMPBELLTON AND EASTERN HALF OF RESTIGOUCHE COUNTY  
BATHURST AND CHALEUR REGION  
ACADIAN PENINSULA.  
WEDNESDAY..SUNNY. HIGH 26.  
WEDNESDAY NIGHT..CLEAR. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.  
LOW 11.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 17.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 14.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 17.  
 
GRAND FALLS AND VICTORIA COUNTY  
EDMUNDSTON AND MADAWASKA COUNTY  
WESTERN HALF OF RESTIGOUCHE COUNTY.  
WEDNESDAY..SUNNY. HIGH 25.  
WEDNESDAY NIGHT..CLEAR. LOW 9.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 16.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
 
END  
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