326
FPCN54 CWHX 181844
EXTENDED FORECASTS FROM SUNDAY 20 SEPTEMBER TO THURSDAY 24 SEPTEMBER
FOR NEW BRUNSWICK ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. ADT
FRIDAY 18 SEPTEMBER 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. ADT SATURDAY.
SAINT JOHN AND COUNTY
GRAND MANAN AND COASTAL CHARLOTTE COUNTY
FUNDY NATIONAL PARK.
SUNDAY..CLOUDY. HIGH 15.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 20.
MONDAY NIGHT..CLOUDY PERIODS. LOW 9.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 17.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
THURSDAY..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.
SUNDAY..CLOUDY. HIGH 14.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
PLUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 19.
MONDAY NIGHT..CLOUDY PERIODS. LOW 7.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 17.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.
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.
SUNDAY..CLOUDY. HIGH 16.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
PLUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 20.
MONDAY NIGHT..CLOUDY PERIODS. LOW 6.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 3.
THURSDAY..SUNNY. HIGH 19.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 18.
MIRAMICHI AND AREA
MOUNT CARLETON - RENOUS HIGHWAY
CAMPBELLTON AND EASTERN HALF OF RESTIGOUCHE COUNTY
BATHURST AND CHALEUR REGION
ACADIAN PENINSULA.
SUNDAY..CLOUDY. HIGH 12.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
PLUS 3.
MONDAY..SUNNY. HIGH 16.
MONDAY NIGHT..CLOUDY PERIODS. LOW 7.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW PLUS 3.
WEDNESDAY..SUNNY. HIGH 17.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 5.
THURSDAY..SUNNY. HIGH 19.
NORMALS FOR THE PERIOD..LOW 7. HIGH 16.
GRAND FALLS AND VICTORIA COUNTY
EDMUNDSTON AND MADAWASKA COUNTY
WESTERN HALF OF RESTIGOUCHE COUNTY.
SUNDAY..CLOUDY. HIGH 16.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
PLUS 1.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 15.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 17.
WEDNESDAY NIGHT..CLEAR. LOW 6.
THURSDAY..SUNNY. HIGH 17.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 15.
END
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