663  
FPCN13 CWWG 151030  
FORECASTS FOR SOUTHERN SASKATCHEWAN ISSUED BY ENVIRONMENT CANADA AT  
5:00 A.M. CST MONDAY 15 SEPTEMBER 2025 FOR TODAY AND TUESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. CST.  
 
CITY OF REGINA.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON WITH  
RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS MORNING. WIND  
BECOMING NORTHWEST 20 KM/H EARLY THIS AFTERNOON. HIGH 23. HUMIDEX  
28. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.  
WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
IN THE AFTERNOON. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE.  
 
CITY OF SASKATOON.  
TODAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING THIS MORNING.  
HIGH 26. HUMIDEX 31. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 11.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING.  
HIGH 25. HUMIDEX 28. UV INDEX 4 OR MODERATE.  
 
FORT QU'APPELLE - INDIAN HEAD - LUMSDEN - PILOT BUTTE.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON WITH  
RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS MORNING. WIND  
BECOMING NORTHWEST 20 KM/H EARLY THIS AFTERNOON. HIGH 23. HUMIDEX  
28. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.  
WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
IN THE AFTERNOON. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE.  
 
MOOSOMIN - GRENFELL - KIPLING - WAWOTA.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. AMOUNT 10 TO 20 MM. FOG  
PATCHES DISSIPATING THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H  
EARLY THIS AFTERNOON. HIGH 20. HUMIDEX 25. UV INDEX 2 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND  
NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
IN THE AFTERNOON. HIGH 24. HUMIDEX 28. UV INDEX 5 OR MODERATE.  
 
CARLYLE - OXBOW - CARNDUFF - BIENFAIT - STOUGHTON.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. AMOUNT 10 TO 20 MM. FOG  
PATCHES DISSIPATING THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H  
EARLY THIS AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 2 OR LOW.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND  
NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
IN THE AFTERNOON. HIGH 25. HUMIDEX 30. UV INDEX 5 OR MODERATE.  
 
ESTEVAN - WEYBURN - RADVILLE - MILESTONE.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. AMOUNT 5 TO 10 MM. FOG  
PATCHES DISSIPATING THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H  
EARLY THIS AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 2 OR LOW.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.  
WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
IN THE AFTERNOON. HIGH 25. HUMIDEX 30. UV INDEX 5 OR MODERATE.  
 
MARTENSVILLE - WARMAN - ROSTHERN - DELISLE - WAKAW.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 27. HUMIDEX 31. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 11.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING.  
HIGH 25. HUMIDEX 27. UV INDEX 4 OR MODERATE.  
 
OUTLOOK - WATROUS - HANLEY - IMPERIAL - DINSMORE.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 27. HUMIDEX 31. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 11.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING.  
HIGH 25. HUMIDEX 27. UV INDEX 4 OR MODERATE.  
 
KINDERSLEY - ROSETOWN - BIGGAR - WILKIE - MACKLIN.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
BECOMING NORTH 20 KM/H NEAR NOON. HIGH 27. HUMIDEX 31. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND NORTH  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
TUESDAY..SUNNY. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE  
MORNING. HIGH 25. HUMIDEX 27. UV INDEX 5 OR MODERATE.  
 
THE BATTLEFORDS - UNITY - MAIDSTONE - ST. WALBURG.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
BECOMING NORTHWEST 20 KM/H THIS AFTERNOON. HIGH 27. HUMIDEX 31. UV  
INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND NORTHWEST  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND  
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 25.  
HUMIDEX 27. UV INDEX 4 OR MODERATE.  
 
YORKTON - MELVILLE - ESTERHAZY  
KAMSACK - CANORA - PREECEVILLE.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. AMOUNT 10 TO 20 MM. WIND  
BECOMING NORTH 20 KM/H THIS AFTERNOON. HIGH 20. HUMIDEX 26. UV  
INDEX 2 OR LOW.  
TONIGHT..SHOWERS ENDING OVERNIGHT THEN CLEARING. RISK OF A  
THUNDERSTORM THIS EVENING AND AFTER MIDNIGHT. WIND NORTH 20 KM/H  
BECOMING LIGHT THIS EVENING. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST  
20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 24. HUMIDEX 29. UV  
INDEX 5 OR MODERATE.  
 
HUMBOLDT - WYNYARD - WADENA - LANIGAN - FOAM LAKE.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS  
MORNING. HIGH 24. HUMIDEX 29. UV INDEX 4 OR MODERATE.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND  
RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST  
20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 22. UV INDEX 5 OR  
MODERATE.  
 
MELFORT - TISDALE - NIPAWIN - CARROT RIVER.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS  
MORNING. HIGH 24. HUMIDEX 29. UV INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST  
20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 22. UV INDEX 5 OR  
MODERATE.  
 
HUDSON BAY - PORCUPINE PLAIN.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM LATE THIS MORNING AND THIS AFTERNOON. HIGH 24. HUMIDEX  
29. UV INDEX 2 OR LOW.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND  
AFTER MIDNIGHT THEN PARTLY CLOUDY. RISK OF A THUNDERSTORM THIS  
EVENING. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST  
20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 22. UV INDEX 5 OR  
MODERATE.  
 
MOOSE JAW - PENSE - CENTRAL BUTTE - CRAIK  
ASSINIBOIA - GRAVELBOURG - CORONACH.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS  
MORNING. HIGH 27. HUMIDEX 29. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING  
OVERNIGHT. LOW 10.  
TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX  
OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING  
TO 40 EARLY IN THE AFTERNOON. HIGH 26. HUMIDEX 29. UV INDEX 5 OR  
MODERATE.  
 
SWIFT CURRENT - HERBERT - CABRI - KYLE - LUCKY LAKE.  
TODAY..SUNNY EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
THIS AFTERNOON. HIGH 27. HUMIDEX 29. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING  
OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.  
LOW 10.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING. FOG  
PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 26. HUMIDEX 29. UV INDEX 5 OR  
MODERATE.  
 
LEADER - GULL LAKE.  
TODAY..SUNNY EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
THIS AFTERNOON. HIGH 27. HUMIDEX 29. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING  
OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.  
LOW 10.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING. FOG  
PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 26. HUMIDEX 29. UV INDEX 5 OR  
MODERATE.  
 
SHAUNAVON - MAPLE CREEK - VAL MARIE - CYPRESS HILLS.  
TODAY..SUNNY EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
THIS AFTERNOON. HIGH 27. HUMIDEX 29. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING  
OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.  
LOW 10.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING. FOG  
PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 26. HUMIDEX 29. UV INDEX 5 OR  
MODERATE.  
 
PRINCE ALBERT - SHELLBROOK - SPIRITWOOD - DUCK LAKE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 25. HUMIDEX 30. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR NEAR MIDNIGHT. LOW 12.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND  
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 22. UV  
INDEX 4 OR MODERATE.  
 
MEADOW LAKE - BIG RIVER - GREEN LAKE - PIERCELAND.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON.  
HIGH 26. HUMIDEX 31. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 12.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND  
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 19. UV  
INDEX 4 OR MODERATE.  
 
END  
 
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