FPCN12 CWWG 232041 FORECASTS FOR CENTRAL AND NORTHERN MANITOBA ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. CDT SUNDAY 23 AUGUST 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. CDT MONDAY. THE PAS - WANLESS - WESTRAY - CLEARWATER LAKE PROV. PARK FLIN FLON - CRANBERRY PORTAGE - SNOW LAKE. TONIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT WITH RISK OF A THUNDERSTORM. WIND SOUTHEAST 20 KM/H. LOW 18. MONDAY..SHOWERS WITH RISK OF A THUNDERSTORM. WIND SOUTHEAST 20 KM/H. HIGH 22. HUMIDEX 27. UV INDEX 2 OR LOW. MONDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE EVENING. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND SOUTHEAST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 16. THOMPSON - NELSON HOUSE - SPLIT LAKE. TONIGHT..PARTLY CLOUDY. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE. MONDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE EVENING. LOW 15. NORWAY HOUSE - CROSS LAKE - WABOWDEN. TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 16. MONDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH A FEW SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 5 OR MODERATE. MONDAY NIGHT..SHOWERS. RISK OF A THUNDERSTORM IN THE EVENING. LOW 16. ISLAND LAKE - OXFORD HOUSE - GODS LAKE. TONIGHT..CLEAR. WIND SOUTH 20 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 14. MONDAY..MAINLY SUNNY. HIGH 26. HUMIDEX 28. UV INDEX 5 OR MODERATE. MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 15. LYNN LAKE - LEAF RAPIDS - PUKATAWAGAN. TONIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 16. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 23. HUMIDEX 27. UV INDEX 3 OR MODERATE. MONDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE EVENING. LOW 16. BROCHET. TONIGHT..A FEW CLOUDS. LOW 16. MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 5 OR MODERATE. MONDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE EVENING. WIND BECOMING NORTHWEST 20 KM/H OVERNIGHT. LOW 12. TADOULE LAKE. TONIGHT..A FEW CLOUDS. LOW 13. MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 4 OR MODERATE. MONDAY NIGHT..MAINLY CLOUDY. LOW 14. GILLAM SHAMATTAWA. TONIGHT..CLEARING THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. MONDAY..MAINLY SUNNY. HIGH 26. HUMIDEX 31. UV INDEX 5 OR MODERATE. MONDAY NIGHT..PARTLY CLOUDY. LOW 14. CHURCHILL YORK. TONIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. MONDAY..SUNNY. HIGH 22. HUMIDEX 28. UV INDEX 4 OR MODERATE. MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. WIND SOUTHEAST 20 KM/H BECOMING WEST 20 AFTER MIDNIGHT. LOW 15. END