512  
FPCN11 CWWG 131554  
FORECASTS FOR SOUTHERN MANITOBA ISSUED BY ENVIRONMENT CANADA AT  
11:00 A.M. CDT SUNDAY 13 SEPTEMBER 2026 FOR TODAY AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. CDT.  
 
CITY OF WINNIPEG.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 17. UV INDEX 5 OR  
MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND WEST  
20 KM/H BECOMING SOUTH 20 AFTER MIDNIGHT. LOW 7.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
SOUTH 20 KM/H GUSTING TO 50 INCREASING TO 40 GUSTING TO 60 LATE IN  
THE AFTERNOON. HIGH 13. UV INDEX 2 OR LOW.  
 
STEINBACH - ST. ADOLPHE - EMERSON - VITA - RICHER  
MORDEN - WINKLER - ALTONA - MORRIS.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 18. UV INDEX 5 OR  
MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS BEFORE MORNING. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 6.  
MONDAY..CLOUDY. SHOWERS AT TIMES HEAVY BEGINNING IN THE MORNING. RISK  
OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 10 TO 20 MM. WIND  
SOUTHEAST 30 KM/H INCREASING TO 50 GUSTING TO 70 EARLY IN THE  
AFTERNOON. HIGH 14. UV INDEX 2 OR LOW.  
 
SELKIRK - GIMLI - STONEWALL - WOODLANDS  
DUGALD - BEAUSEJOUR - GRAND BEACH.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 16. UV INDEX 4 OR  
MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 5.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
BECOMING SOUTH 40 KM/H GUSTING TO 60 IN THE MORNING. HIGH 13. UV  
INDEX 2 OR LOW.  
 
PORTAGE LA PRAIRIE - HEADINGLEY - BRUNKILD - CARMAN.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 17. UV INDEX 4 OR  
MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 5.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
BECOMING SOUTH 40 KM/H GUSTING TO 60 IN THE MORNING. HIGH 13. UV  
INDEX 2 OR LOW.  
 
BISSETT - VICTORIA BEACH - NOPIMING PROV. PARK - PINE FALLS.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEAR. LOW PLUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS AT TIMES HEAVY. RISK OF A THUNDERSTORM LATE IN THE  
AFTERNOON. AMOUNT 10 TO 15 MM. WIND BECOMING SOUTHEAST 20 KM/H LATE  
IN THE AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE.  
 
WHITESHELL - LAC DU BONNET - PINAWA.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON.  
HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEAR. LOW PLUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS AT TIMES HEAVY. RISK OF A THUNDERSTORM LATE IN THE  
AFTERNOON. AMOUNT 10 TO 15 MM. WIND BECOMING SOUTHEAST 20 KM/H LATE  
IN THE AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE.  
 
SPRAGUE - NORTHWEST ANGLE PROVINCIAL FOREST.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. LOW PLUS 5.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. AMOUNT 10 TO 15 MM.  
WIND BECOMING SOUTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 14. UV  
INDEX 2 OR LOW.  
 
BRANDON - NEEPAWA - CARBERRY - TREHERNE  
VIRDEN - SOURIS.  
TODAY..SUNNY. WIND WEST 20 KM/H. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS BEFORE MORNING. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 4.  
MONDAY..CLOUDY. SHOWERS AT TIMES HEAVY BEGINNING IN THE MORNING. RISK  
OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
BECOMING EAST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 13. UV  
INDEX 2 OR LOW.  
 
KILLARNEY - PILOT MOUND - MANITOU  
MELITA - BOISSEVAIN - TURTLE MOUNTAIN PROVINCIAL PARK.  
TODAY..SUNNY. WIND WEST 20 KM/H. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. WIND  
WEST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 4.  
MONDAY..CLOUDY. SHOWERS AT TIMES HEAVY BEGINNING EARLY IN THE  
MORNING. RISK OF A THUNDERSTORM LATE IN THE MORNING AND IN THE  
AFTERNOON. AMOUNT 15 TO 25 MM. WIND BECOMING EAST 30 KM/H GUSTING TO  
50 IN THE MORNING THEN SOUTHWEST 50 GUSTING TO 70 LATE IN THE  
AFTERNOON. HIGH 13. UV INDEX 2 OR LOW.  
 
STE. ROSE - MCCREARY - ALONSA - GLADSTONE  
DAUPHIN - RUSSELL - ROBLIN - WINNIPEGOSIS.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 16. UV INDEX 5 OR  
MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 5.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 EARLY IN THE AFTERNOON.  
HIGH 11. UV INDEX 2 OR LOW.  
 
MINNEDOSA - RIDING MOUNTAIN NATIONAL PARK.  
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H. HIGH 14. UV INDEX 5 OR  
MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND WEST  
20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 6.  
MONDAY..BECOMING CLOUDY IN THE MORNING WITH SHOWERS AT TIMES HEAVY.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 15 TO 25 MM. WIND  
EAST 30 KM/H GUSTING TO 50. HIGH 10. UV INDEX 2 OR LOW.  
 
SWAN RIVER - DUCK MOUNTAIN - PORCUPINE PROVINCIAL FOREST.  
TODAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE THIS  
AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND SOUTHWEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 4.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS AT TIMES HEAVY. RISK OF A THUNDERSTORM LATE IN THE  
AFTERNOON. AMOUNT 10 TO 20 MM. WIND BECOMING NORTHEAST 30 KM/H IN  
THE MORNING. HIGH 12. UV INDEX 4 OR MODERATE.  
 
ARBORG - HECLA - FISHER RIVER - GYPSUMVILLE - ASHERN.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. LOW PLUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS AT TIMES HEAVY. RISK OF A THUNDERSTORM LATE IN THE  
AFTERNOON. AMOUNT 10 TO 20 MM. WIND SOUTHEAST 30 KM/H. HIGH 14. UV  
INDEX 5 OR MODERATE.  
 
BERENS RIVER - LITTLE GRAND RAPIDS - BLOODVEIN - ATIKAKI  
POPLAR RIVER.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 14. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEAR. LOW 7.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS. AMOUNT 5 MM. HIGH 16. UV INDEX 4 OR MODERATE.  
 
GRAND RAPIDS - WATERHEN.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 15. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEAR. LOW 6.  
MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH  
SHOWERS. AMOUNT 5 MM. HIGH 16. UV INDEX 4 OR MODERATE.  
 
END  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CANADA Page Main Text Page