949  
FPCN15 CWWG 110152 AAC  
UPDATED FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED  
BY ENVIRONMENT CANADA AT 7:51 P.M. MDT THURSDAY 10 JULY 2025 FOR  
TONIGHT FRIDAY AND FRIDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.  
 
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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..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.  
LOW 9.  
FRIDAY..SUNNY. HIGH 25. HUMIDEX 26. UV INDEX 8 OR VERY HIGH.  
FRIDAY NIGHT..A FEW CLOUDS. LOW 14.  
 
OKOTOKS - HIGH RIVER - CLARESHOLM.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS  
EVENING. BECOMING CLEAR LATE THIS EVENING AND OVERNIGHT. RISK OF A  
THUNDERSTORM THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW 8.  
FRIDAY..SUNNY. HIGH 27. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.  
FRIDAY NIGHT..CLEAR. LOW 12.  
 
AIRDRIE - COCHRANE - OLDS - SUNDRE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF THUNDERSTORMS EARLY THIS EVENING.  
WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.  
LOW 8 EXCEPT PLUS 4 ALONG THE FOOTHILLS. RISK OF FROST.  
FRIDAY..SUNNY. HIGH 25. UV INDEX 8 OR VERY HIGH.  
FRIDAY NIGHT..A FEW CLOUDS. LOW 9.  
 
DRUMHELLER - THREE HILLS.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND  
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 9.  
FRIDAY..SUNNY. HIGH 27. HUMIDEX 28. UV INDEX 8 OR VERY HIGH.  
FRIDAY NIGHT..A FEW CLOUDS. LOW 13.  
 
BROOKS - STRATHMORE - VULCAN.  
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING  
WITH RISK OF A THUNDERSTORM. CLEARING BEFORE MORNING. WIND NORTHWEST  
30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. LOW 8.  
FRIDAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.  
FRIDAY NIGHT..A FEW CLOUDS. LOW 12.  
 
REMAINDER UNCHANGED.  
 
END  
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