619  
FPCN15 CWWG 231431 AAA  
UPDATED FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED  
BY ENVIRONMENT CANADA AT 7:29 A.M. MST TUESDAY 23 DECEMBER 2025 FOR  
TODAY AND WEDNESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.  
 
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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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CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
TODAY..A FEW SHOWERS ENDING LATE THIS MORNING THEN CLEARING. PERIODS  
OF SNOW NEAR THE BRITISH COLUMBIA BORDER THIS MORNING. SNOW LEVEL  
1600 METRES. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING WEST 40  
GUSTING TO 60 THIS AFTERNOON. HIGH 7. WIND CHILL MINUS 11 THIS  
AFTERNOON. UV INDEX 1 OR LOW.  
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 60 PERCENT CHANCE  
OF FLURRIES. WIND WEST 40 KM/H GUSTING TO 60 BECOMING LIGHT EARLY  
THIS EVENING. LOW MINUS 13. WIND CHILL MINUS 9 THIS EVENING AND  
MINUS 18 OVERNIGHT.  
WEDNESDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE  
MORNING. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 14. WIND  
CHILL NEAR MINUS 22. UV INDEX 1 OR LOW.  
 
REMAINDER UNCHANGED.  
 
END  
 
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