108  
FPCN15 CWWG 082130  
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY  
ENVIRONMENT CANADA AT 4:00 P.M. MDT FRIDAY 8 MAY 2026 FOR TONIGHT  
SATURDAY AND SATURDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SATURDAY.  
 
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MAJOR REFERENCE ELEVATIONS:  
BANFF: 1384 METRES.  
LAKE LOUISE: 1750 METRES.  
HIGHWAY 93 - BOW SUMMIT: 2068 METRES.  
HIGHWAY 93 - SUNWAPTA PASS: 2034 METRES.  
COLUMBIA ICEFIELDS VISITORS CENTRE: 2006 METRES.  
JASPER: 1061 METRES.  
CANMORE: 1350 METRES.  
HWY 40 - HIGHWOOD PASS: 2206 METRES.  
PINCHER CREEK: 1030 METRES.  
WATERTON: 1280 METRES.  
CROWSNEST PASS: 1300 METRES.  
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CITY OF CALGARY.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE  
OF SHOWERS OVERNIGHT. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING  
LIGHT EARLY THIS EVENING. LOW 10.  
SATURDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
HIGH 18. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. LOW 9.  
 
OKOTOKS - HIGH RIVER - CLARESHOLM.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 60 PERCENT CHANCE  
OF SHOWERS LATE THIS EVENING AND OVERNIGHT. LOW 10.  
SATURDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON.  
HIGH 18. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 6.  
 
AIRDRIE - COCHRANE - OLDS - SUNDRE.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE  
OF SHOWERS OVERNIGHT. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT EARLY THIS EVENING. LOW 6.  
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 17.  
UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW PLUS 4.  
 
DRUMHELLER - THREE HILLS.  
TONIGHT..INCREASING CLOUDINESS THIS EVENING. WIND NORTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 8.  
SATURDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 19.  
UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. LOW 7.  
 
BROOKS - STRATHMORE - VULCAN.  
TONIGHT..INCREASING CLOUDINESS THIS EVENING. WIND NORTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7.  
SATURDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 17.  
UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. LOW 7.  
 
KANANASKIS - CANMORE.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 60 PERCENT CHANCE  
OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 8.  
SATURDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON.  
HIGH 16. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 10.  
 
BANFF NATIONAL PARK  
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST  
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW PLUS 4.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING THEN A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. LOW PLUS 3.  
 
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING  
JASPER NATIONAL PARK.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. SNOW LEVEL  
LOWERING TO 2000 METRES AFTER MIDNIGHT. LOW 6.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING THEN A MIX OF SUN AND CLOUD. SNOW LEVEL 2000 METRES.  
HIGH 19. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. LOW PLUS 3.  
 
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.  
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS. LOW 7.  
SATURDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.  
HIGH 17. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 6.  
 
ROCKY MOUNTAIN HOUSE - CAROLINE.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE  
OF SHOWERS OVERNIGHT. LOW 6.  
SATURDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
HIGH 17. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..PARTLY CLOUDY. LOW PLUS 4.  
 
RED DEER - PONOKA - INNISFAIL - STETTLER.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. WIND NORTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 6.  
SATURDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON. HIGH 16. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..PARTLY CLOUDY. LOW PLUS 5.  
 
HANNA - CORONATION - OYEN.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW PLUS 3.  
SATURDAY..CLOUDY. CLEARING LATE IN THE AFTERNOON. HIGH 15. UV INDEX 4  
OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. WIND BECOMING SOUTH 20 KM/H BEFORE  
MORNING. LOW PLUS 3.  
 
MEDICINE HAT - BOW ISLAND - SUFFIELD.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 9.  
SATURDAY..CLOUDY. CLEARING LATE IN THE AFTERNOON. HIGH 18. UV INDEX 4  
OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. LOW 8.  
 
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND BEFORE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW 9.  
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE MORNING AND  
EARLY IN THE AFTERNOON. CLEARING LATE IN THE AFTERNOON. HIGH 15. UV  
INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. LOW PLUS 5.  
 
LETHBRIDGE - TABER - MILK RIVER.  
TONIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS LATE  
THIS EVENING AND OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT OVERNIGHT. LOW 9.  
SATURDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
HIGH 17. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A FEW CLOUDS. LOW 7.  
 
CARDSTON - FORT MACLEOD - MAGRATH.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 60 PERCENT CHANCE  
OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT  
OVERNIGHT. LOW 8.  
SATURDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON.  
HIGH 17. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 9.  
 
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
TONIGHT..BECOMING CLOUDY THIS EVENING WITH 60 PERCENT CHANCE OF  
SHOWERS THIS EVENING AND OVERNIGHT. WIND WEST 30 KM/H GUSTING TO 50  
BECOMING LIGHT OVERNIGHT. LOW 9.  
SATURDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON.  
HIGH 16. UV INDEX 5 OR MODERATE.  
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 6.  
 
END  
 
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