407  
FPCN11 CWWG 160930  
FORECASTS FOR SOUTHERN MANITOBA ISSUED BY ENVIRONMENT CANADA AT  
5:00 A.M. CDT TUESDAY 16 SEPTEMBER 2025 FOR TODAY AND WEDNESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. CDT.  
 
CITY OF WINNIPEG.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 13.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H EARLY  
IN THE AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE.  
 
STEINBACH - ST. ADOLPHE - EMERSON - VITA - RICHER.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING AND LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE  
THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX  
31. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H EARLY  
IN THE AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
 
SELKIRK - GIMLI - STONEWALL - WOODLANDS.  
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 23. HUMIDEX 28. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 13.  
WEDNESDAY..MAINLY CLOUDY. WIND BECOMING NORTH 20 KM/H EARLY IN THE  
AFTERNOON. HIGH 19. UV INDEX 5 OR MODERATE.  
 
DUGALD - BEAUSEJOUR - GRAND BEACH.  
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 24. HUMIDEX 31. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H EARLY  
IN THE AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
 
PORTAGE LA PRAIRIE - HEADINGLEY - BRUNKILD - CARMAN.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 14.  
WEDNESDAY..MAINLY CLOUDY. WIND BECOMING NORTH 20 KM/H EARLY IN THE  
AFTERNOON. HIGH 19. UV INDEX 5 OR MODERATE.  
 
MORDEN - WINKLER - ALTONA - MORRIS.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING AND LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE  
THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX  
28. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H EARLY  
IN THE AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
 
BISSETT - VICTORIA BEACH - NOPIMING PROV. PARK - PINE FALLS  
WHITESHELL - LAC DU BONNET - PINAWA.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. HIGH 23. HUMIDEX 30. UV INDEX 4 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW 14.  
WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING.  
HIGH 19. UV INDEX 5 OR MODERATE.  
 
SPRAGUE - NORTHWEST ANGLE PROVINCIAL FOREST.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 28. UV  
INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW 12.  
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE  
AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 5 OR MODERATE.  
 
BRANDON - NEEPAWA - CARBERRY - TREHERNE.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. CLEARING AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND WEST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 19. UV INDEX 2 OR LOW.  
 
KILLARNEY - PILOT MOUND - MANITOU.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO  
40. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. CLEARING AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND WEST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 19. UV INDEX 2 OR LOW.  
 
MELITA - BOISSEVAIN - TURTLE MOUNTAIN PROVINCIAL PARK.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 20 KM/H.  
HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. CLEARING AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND NORTHWEST 20 KM/H BECOMING LIGHT EARLY THIS EVENING.  
LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 19. UV INDEX 2 OR LOW.  
 
VIRDEN - SOURIS.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 20 KM/H.  
HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. CLEARING AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND NORTHWEST 20 KM/H BECOMING LIGHT EARLY THIS EVENING.  
LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 19. UV INDEX 2 OR LOW.  
 
STE. ROSE - MCCREARY - ALONSA - GLADSTONE  
DAUPHIN - RUSSELL - ROBLIN - WINNIPEGOSIS.  
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING NORTHWEST  
20 KM/H THIS MORNING. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING  
LIGHT EARLY THIS EVENING. LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD. WIND  
BECOMING NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 18. UV  
INDEX 4 OR MODERATE.  
 
MINNEDOSA - RIDING MOUNTAIN NATIONAL PARK.  
TODAY..BECOMING A MIX OF SUN AND CLOUD THIS MORNING. 30 PERCENT  
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE  
THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H THIS MORNING.  
HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING  
LIGHT EARLY THIS EVENING. LOW 10.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 19. UV INDEX 2 OR LOW.  
 
SWAN RIVER - DUCK MOUNTAIN - PORCUPINE PROVINCIAL FOREST.  
TODAY..SHOWERS ENDING EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD.  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
THIS MORNING. HIGH 20. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING  
LIGHT EARLY THIS EVENING. LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD. WIND  
BECOMING NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 18. UV  
INDEX 4 OR MODERATE.  
 
ARBORG - HECLA - FISHER RIVER - GYPSUMVILLE - ASHERN.  
TODAY..SHOWERS ENDING THIS MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS  
AFTERNOON. WIND BECOMING WEST 20 KM/H THIS MORNING. HIGH 21. HUMIDEX  
25. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H BECOMING LIGHT  
EARLY THIS EVENING. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON.  
HIGH 17. UV INDEX 5 OR MODERATE.  
 
BERENS RIVER - LITTLE GRAND RAPIDS - BLOODVEIN - ATIKAKI.  
TODAY..SHOWERS. WIND BECOMING WEST 20 KM/H THIS MORNING. HIGH 19. UV  
INDEX 2 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 12.  
WEDNESDAY..OVERCAST. HIGH 18. UV INDEX 2 OR LOW.  
 
POPLAR RIVER.  
TODAY..SHOWERS. WIND BECOMING WEST 20 KM/H THIS MORNING. HIGH 19. UV  
INDEX 2 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 12.  
WEDNESDAY..OVERCAST. HIGH 18. UV INDEX 2 OR LOW.  
 
GRAND RAPIDS - WATERHEN.  
TODAY..SHOWERS. WIND BECOMING NORTHWEST 20 KM/H THIS MORNING.  
HIGH 18. UV INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
NORTHWEST 20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 9.  
WEDNESDAY..MAINLY CLOUDY. HIGH 14. UV INDEX 4 OR MODERATE.  
 
END  
 
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