050
FPCN15 CWWG 231422 AAA
UPDATED FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED
BY ENVIRONMENT CANADA AT 8:21 A.M. MDT THURSDAY 23 APRIL 2026 FOR
TODAY AND FRIDAY.
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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CITY OF CALGARY.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES CHANGING
TO 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES NEAR NOON. RISK OF
A THUNDERSTORM THIS AFTERNOON. WIND NORTHWEST 40 KM/H GUSTING TO 70.
HIGH PLUS 5. UV INDEX 4 OR MODERATE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES
CHANGING TO 60 PERCENT CHANCE OF FLURRIES THIS EVENING. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 40 KM/H GUSTING TO
70. LOW MINUS 2. WIND CHILL MINUS 9 OVERNIGHT.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND NORTH 40 KM/H
GUSTING TO 70. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE MORNING. UV
INDEX 3 OR MODERATE.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES CHANGING
TO 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES NEAR NOON. RISK OF
A THUNDERSTORM THIS AFTERNOON. WIND NORTHWEST 30 KM/H GUSTING TO 50.
HIGH 6. UV INDEX 4 OR MODERATE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES
CHANGING TO 60 PERCENT CHANCE OF FLURRIES THIS EVENING. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 30 KM/H GUSTING TO
50. LOW MINUS 1.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND NORTHWEST
30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 8 IN THE
MORNING. UV INDEX 3 OR MODERATE.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.
RISK OF A THUNDERSTORM THIS AFTERNOON. WIND NORTHWEST 40 KM/H
GUSTING TO 70. HIGH PLUS 3. UV INDEX 4 OR MODERATE.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 40 KM/H GUSTING TO
70. LOW MINUS 4. WIND CHILL MINUS 13 OVERNIGHT.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOCAL BLOWING
SNOW. WIND NORTHWEST 40 KM/H GUSTING TO 70. HIGH PLUS 2. WIND CHILL
MINUS 13 IN THE MORNING. UV INDEX 3 OR MODERATE.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS MORNING.
FLURRIES BEGINNING EARLY THIS AFTERNOON. RISK OF A THUNDERSTORM THIS
AFTERNOON. LOCAL AMOUNT 2 CM. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 EARLY THIS AFTERNOON. HIGH PLUS 1. WIND CHILL MINUS 7
THIS MORNING. UV INDEX 4 OR MODERATE.
TONIGHT..FLURRIES ENDING THIS EVENING THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. BECOMING PARTLY CLOUDY OVERNIGHT. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO
40 BECOMING LIGHT THIS EVENING. LOW MINUS 5. WIND CHILL MINUS 7
OVERNIGHT.
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. WIND
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY IN THE AFTERNOON.
HIGH PLUS 3. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 4 OR
MODERATE.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS MORNING. FLURRIES
BEGINNING EARLY THIS AFTERNOON. RISK OF A THUNDERSTORM THIS
AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS
MORNING. HIGH PLUS 1. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 3 OR
MODERATE.
TONIGHT..FLURRIES ENDING THIS EVENING THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. BECOMING PARTLY CLOUDY OVERNIGHT. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO
40. LOW MINUS 6. WIND CHILL MINUS 14 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON.
WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH PLUS 2. WIND CHILL
MINUS 13 IN THE MORNING. UV INDEX 4 OR MODERATE.
REMAINDER UNCHANGED.
END
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