973  
FPCN51 CWWG 151525  
EXTENDED FORECASTS FROM TUESDAY NIGHT 16 SEPTEMBER TO SUNDAY 21  
SEPTEMBER FOR MANITOBA ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. CDT  
MONDAY 15 SEPTEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. CDT.  
 
CITY OF WINNIPEG.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW 13.  
WEDNESDAY..CLOUDY. HIGH 19.  
WEDNESDAY NIGHT..CLOUDY. LOW 12.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY. LOW 12.  
FRIDAY..CLOUDY. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 18.  
 
STEINBACH - ST. ADOLPHE - EMERSON - VITA - RICHER  
DUGALD - BEAUSEJOUR - GRAND BEACH  
SELKIRK - GIMLI - STONEWALL - WOODLANDS  
PORTAGE LA PRAIRIE - HEADINGLEY - BRUNKILD - CARMAN  
MORDEN - WINKLER - ALTONA - MORRIS.  
TUESDAY NIGHT..CLEAR. LOW 13.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..CLOUDY. LOW 11.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.  
FRIDAY..PERIODS OF RAIN. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 18.  
 
BISSETT - VICTORIA BEACH - NOPIMING PROV. PARK - PINE FALLS.  
TUESDAY NIGHT..SHOWERS. LOW 16.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.  
WEDNESDAY NIGHT..CLOUDY. LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
THURSDAY NIGHT..CLOUDY. LOW 11.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 16.  
 
WHITESHELL - LAC DU BONNET - PINAWA.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW 14.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 18.  
WEDNESDAY NIGHT..CLOUDY. LOW 12.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY. LOW 11.  
FRIDAY..CLOUDY. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
 
SPRAGUE - NORTHWEST ANGLE PROVINCIAL FOREST.  
TUESDAY NIGHT..CLEAR. LOW 13.  
WEDNESDAY..SUNNY. HIGH 21.  
WEDNESDAY NIGHT..CLOUDY. LOW 12.  
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.  
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 17.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.  
 
BRANDON - NEEPAWA - CARBERRY - TREHERNE  
KILLARNEY - PILOT MOUND - MANITOU.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..CLOUDY. HIGH 19.  
WEDNESDAY NIGHT..CLOUDY. LOW 11.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 17.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 18.  
 
MELITA - BOISSEVAIN - TURTLE MOUNTAIN PROVINCIAL PARK.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 20.  
WEDNESDAY NIGHT..CLOUDY. LOW 11.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY. LOW 10.  
FRIDAY..CLOUDY. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 18.  
 
VIRDEN - SOURIS.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..CLOUDY. HIGH 19.  
WEDNESDAY NIGHT..CLOUDY. LOW 11.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY. LOW 10.  
FRIDAY..CLOUDY. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
 
DAUPHIN - RUSSELL - ROBLIN - WINNIPEGOSIS  
STE. ROSE - MCCREARY - ALONSA - GLADSTONE.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 10.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 17.  
 
MINNEDOSA - RIDING MOUNTAIN NATIONAL PARK.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 16.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 9.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 16.  
 
SWAN RIVER - DUCK MOUNTAIN - PORCUPINE PROVINCIAL FOREST.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 9.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 8.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 17.  
 
ARBORG - HECLA - FISHER RIVER - GYPSUMVILLE - ASHERN.  
TUESDAY NIGHT..CLEAR. LOW 13.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 10.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 17.  
 
BERENS RIVER - LITTLE GRAND RAPIDS - BLOODVEIN - ATIKAKI  
POPLAR RIVER.  
TUESDAY NIGHT..SHOWERS. LOW 17.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 19.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 13.  
THURSDAY..SUNNY. HIGH 20.  
THURSDAY NIGHT..CLEAR. LOW 12.  
FRIDAY..SUNNY. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 15.  
 
GRAND RAPIDS - WATERHEN.  
TUESDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.  
LOW 12.  
WEDNESDAY..CLOUDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY. LOW 9.  
THURSDAY..SUNNY. HIGH 17.  
THURSDAY NIGHT..CLEAR. LOW 8.  
FRIDAY..SUNNY. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 9.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 15.  
 
THE PAS - WANLESS - WESTRAY - CLEARWATER LAKE PROV. PARK  
FLIN FLON - CRANBERRY PORTAGE - SNOW LAKE.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW 11.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 21.  
THURSDAY NIGHT..CLEAR. LOW 10.  
FRIDAY..SUNNY. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 14.  
 
THOMPSON - NELSON HOUSE - SPLIT LAKE.  
TUESDAY NIGHT..CLOUDY. LOW 9.  
WEDNESDAY..CLOUDY. HIGH 17.  
WEDNESDAY NIGHT..CLEAR. LOW 6.  
THURSDAY..SUNNY. HIGH 21.  
THURSDAY NIGHT..CLEAR. LOW 8.  
FRIDAY..SUNNY. HIGH 21.  
FRIDAY NIGHT..CLOUDY. LOW 8.  
SATURDAY..CLOUDY. HIGH 21.  
SATURDAY NIGHT..CLOUDY. LOW 10.  
SUNDAY..CLOUDY. HIGH 21.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.  
 
NORWAY HOUSE - CROSS LAKE - WABOWDEN.  
TUESDAY NIGHT..RAIN. LOW 11.  
WEDNESDAY..CLOUDY. HIGH 17.  
WEDNESDAY NIGHT..CLEAR. LOW 7.  
THURSDAY..SUNNY. HIGH 20.  
THURSDAY NIGHT..CLEAR. LOW 8.  
FRIDAY..SUNNY. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 14.  
 
ISLAND LAKE - OXFORD HOUSE - GODS LAKE.  
TUESDAY NIGHT..SHOWERS. LOW 11.  
WEDNESDAY..CLOUDY. HIGH 13.  
WEDNESDAY NIGHT..CLEAR. LOW 9.  
THURSDAY..SUNNY. HIGH 18.  
THURSDAY NIGHT..CLEAR. LOW 10.  
FRIDAY..SUNNY. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 10.  
SATURDAY..CLOUDY. HIGH 19.  
SATURDAY NIGHT..CLOUDY. LOW 12.  
SUNDAY..CLOUDY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 13.  
 
LYNN LAKE - LEAF RAPIDS - PUKATAWAGAN  
BROCHET.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW 9.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
WEDNESDAY NIGHT..CLEAR. LOW 8.  
THURSDAY..SUNNY. HIGH 21.  
THURSDAY NIGHT..CLEAR. LOW 8.  
FRIDAY..SUNNY. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SATURDAY NIGHT..CLOUDY. LOW 10.  
SUNDAY..CLOUDY. HIGH 21.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 11.  
 
TADOULE LAKE.  
TUESDAY NIGHT..CLOUDY. LOW 9.  
WEDNESDAY..CLEARING. HIGH 18.  
WEDNESDAY NIGHT..CLEAR. LOW 7.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 10.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLOUDY. LOW 8.  
SATURDAY..CLOUDY. HIGH 19.  
SATURDAY NIGHT..CLOUDY. LOW 10.  
SUNDAY..CLOUDY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 9.  
 
GILLAM  
SHAMATTAWA.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.  
WEDNESDAY..CLEARING. HIGH 16.  
WEDNESDAY NIGHT..CLEAR. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 8.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLOUDY. LOW 9.  
SATURDAY..CLOUDY. HIGH 20.  
SATURDAY NIGHT..CLOUDY. LOW 10.  
SUNDAY..CLOUDY. HIGH 21.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 11.  
 
CHURCHILL  
YORK.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 15.  
WEDNESDAY NIGHT..CLEAR. LOW 8.  
THURSDAY..CLOUDY. HIGH 10.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLOUDY. LOW 8.  
SATURDAY..CLOUDY. HIGH 17.  
SATURDAY NIGHT..CLOUDY. LOW 10.  
SUNDAY..CLOUDY. HIGH 18.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 8.  
 
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