352  
FPCN11 CWWG 250028 AAB  
UPDATED FORECASTS FOR SOUTHERN MANITOBA ISSUED BY ENVIRONMENT CANADA  
AT 7:27 P.M. CDT MONDAY 24 AUGUST 2026 FOR TONIGHT TUESDAY AND  
TUESDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. CDT TUESDAY.  
 
CITY OF WINNIPEG.  
TONIGHT..PARTLY CLOUDY. 70 PERCENT CHANCE OF THUNDERSTORMS THIS  
EVENING WITH RISK OF A SEVERE THUNDERSTORM. HAZY. WIND SOUTH 30 KM/H  
BECOMING LIGHT THIS EVENING. LOW 16.  
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 60 PERCENT  
CHANCE OF SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON. RISK OF  
A THUNDERSTORM IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H BECOMING  
NORTHWEST 30 GUSTING TO 50 IN THE MORNING. HIGH 22. HUMIDEX 28. UV  
INDEX 5 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15.  
 
STEINBACH - ST. ADOLPHE - EMERSON - VITA - RICHER  
DUGALD - BEAUSEJOUR - GRAND BEACH.  
TONIGHT..PARTLY CLOUDY. 70 PERCENT CHANCE OF THUNDERSTORMS THIS  
EVENING WITH RISK OF A SEVERE THUNDERSTORM. HAZY. WIND SOUTH 20 KM/H  
BECOMING LIGHT THIS EVENING. LOW 16.  
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 60 PERCENT  
CHANCE OF SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON. RISK OF  
A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H  
GUSTING TO 50 NEAR NOON. HIGH 23. HUMIDEX 28. UV INDEX 5 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15.  
 
SELKIRK - GIMLI - STONEWALL - WOODLANDS.  
TONIGHT..PARTLY CLOUDY. 70 PERCENT CHANCE OF THUNDERSTORMS THIS  
EVENING WITH RISK OF A SEVERE THUNDERSTORM. HAZY. WIND SOUTH 30 KM/H  
BECOMING LIGHT THIS EVENING. LOW 16.  
TUESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 22. HUMIDEX 27. UV INDEX 4 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15.  
 
PORTAGE LA PRAIRIE - HEADINGLEY - BRUNKILD - CARMAN  
MORDEN - WINKLER - ALTONA - MORRIS.  
TONIGHT..PARTLY CLOUDY WITH 70 PERCENT CHANCE OF THUNDERSTORMS EARLY  
THIS EVENING AND RISK OF A SEVERE THUNDERSTORM. CLEARING THIS  
EVENING. HAZY. LOW 16.  
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 60 PERCENT  
CHANCE OF SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON. RISK OF  
A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H  
GUSTING TO 50 IN THE MORNING. HIGH 22. HUMIDEX 27. UV INDEX 5 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15.  
 
BISSETT - VICTORIA BEACH - NOPIMING PROV. PARK - PINE FALLS  
WHITESHELL - LAC DU BONNET - PINAWA.  
TONIGHT..MAINLY CLOUDY. 70 PERCENT CHANCE OF THUNDERSTORMS LATE THIS  
EVENING AND AFTER MIDNIGHT. RISK OF A SEVERE THUNDERSTORM LATE THIS  
EVENING. HAZY. LOW 17.  
TUESDAY..BECOMING CLOUDY IN THE MORNING WITH 60 PERCENT CHANCE OF  
SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 IN THE AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 4 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. CLEARING AFTER MIDNIGHT. WIND NORTHWEST  
20 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15.  
 
SPRAGUE - NORTHWEST ANGLE PROVINCIAL FOREST.  
TONIGHT..CLOUDY WITH 70 PERCENT CHANCE OF THUNDERSTORMS THIS EVENING  
THEN PARTLY CLOUDY. RISK OF A SEVERE THUNDERSTORM THIS EVENING.  
HAZY. LOW 17.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON WITH  
60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 IN THE AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 5 OR  
MODERATE.  
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND AFTER MIDNIGHT AND RISK OF A THUNDERSTORM. CLEARING  
BEFORE MORNING. WIND NORTHWEST 20 KM/H BECOMING LIGHT AFTER  
MIDNIGHT. LOW 15.  
 
BRANDON - NEEPAWA - CARBERRY - TREHERNE  
KILLARNEY - PILOT MOUND - MANITOU.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF THUNDERSTORMS EARLY  
THIS EVENING AND RISK OF A SEVERE THUNDERSTORM. CLEARING THIS  
EVENING. HAZY. WIND SOUTHWEST 20 KM/H GUSTING TO 40. LOW 15.  
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT  
CHANCE OF SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON. RISK OF  
A THUNDERSTORM IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H BECOMING  
NORTHWEST 30 GUSTING TO 50 IN THE MORNING. HIGH 22. HUMIDEX 26. UV  
INDEX 5 OR MODERATE.  
TUESDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE IN THE EVENING.  
WIND NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 12.  
 
MELITA - BOISSEVAIN - TURTLE MOUNTAIN PROVINCIAL PARK  
VIRDEN - SOURIS.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. HAZY. WIND WEST  
20 KM/H. LOW 15.  
TUESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H  
GUSTING TO 50 IN THE MORNING. HIGH 22. HUMIDEX 26. UV INDEX 6 OR  
HIGH.  
TUESDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE IN THE EVENING.  
WIND NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 11.  
 
MINNEDOSA - RIDING MOUNTAIN NATIONAL PARK.  
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY AFTER MIDNIGHT WITH  
60 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM THIS  
EVENING AND OVERNIGHT. HAZY. WIND WEST 20 KM/H GUSTING TO 40.  
LOW 15.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A  
THUNDERSTORM. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN THE  
MORNING. HIGH 22. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE IN THE EVENING.  
WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT AFTER MIDNIGHT.  
LOW 9.  
 
STE. ROSE - MCCREARY - ALONSA - GLADSTONE.  
TONIGHT..PARTLY CLOUDY. 70 PERCENT CHANCE OF THUNDERSTORMS THIS  
EVENING WITH RISK OF A SEVERE THUNDERSTORM. HAZY. WIND WEST 20 KM/H.  
LOW 17.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A  
THUNDERSTORM. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX  
27. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..CLEARING IN THE EVENING. WIND NORTHWEST 30 KM/H  
GUSTING TO 50 BECOMING LIGHT AFTER MIDNIGHT. LOW 10.  
 
REMAINDER UNCHANGED.  
 
END  
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