483  
FPCN15 CWWG 121321 AAB  
UPDATED FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED  
BY ENVIRONMENT CANADA AT 7:20 A.M. MDT SUNDAY 12 APRIL 2026 FOR TODAY  
AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.  
 
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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..PERIODS OF RAIN MIXED WITH LIGHT SNOW ENDING THIS AFTERNOON  
THEN A MIX OF SUN AND CLOUD. SNOWFALL AMOUNT 2 CM OVER HIGHER  
TERRAIN. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS MORNING. HIGH 7.  
UV INDEX 3 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL  
MINUS 8 OVERNIGHT.  
MONDAY..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. WIND BECOMING WEST 30 KM/H GUSTING TO 50 NEAR NOON.  
HIGH 15. UV INDEX 4 OR MODERATE.  
 
REMAINDER UNCHANGED.  
 
END  
 
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