982
FPCN15 CWWG 271631
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 11:00 A.M. MDT MONDAY 27 APRIL 2026 FOR TODAY
AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.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..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 8. UV INDEX 5 OR MODERATE.
TONIGHT..A FEW CLOUDS. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 6. WIND CHILL MINUS 10 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 13. WIND
CHILL MINUS 10 IN THE MORNING. UV INDEX 5 OR MODERATE.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS LATE THIS AFTERNOON. WIND SOUTHEAST 20 KM/H GUSTING TO 40.
HIGH 9. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS THIS EVENING. CLEARING LATE THIS EVENING. WIND SOUTHEAST
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW MINUS 8. WIND
CHILL MINUS 11 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 14. WIND
CHILL MINUS 11 IN THE MORNING. UV INDEX 5 OR MODERATE.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 8. UV INDEX 5 OR MODERATE.
TONIGHT..CLEARING. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 9. WIND CHILL MINUS 12 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 11. WIND
CHILL MINUS 12 IN THE MORNING. UV INDEX 5 OR MODERATE.
DRUMHELLER - THREE HILLS.
TODAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 8. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW MINUS 8. WIND CHILL MINUS 13 OVERNIGHT.
TUESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 13 IN
THE MORNING. UV INDEX 5 OR MODERATE.
BROOKS - STRATHMORE - VULCAN.
TODAY..SUNNY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 7. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
EVENING. LOW MINUS 7. WIND CHILL NEAR MINUS 10.
TUESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 14. WIND CHILL MINUS 10 IN
THE MORNING. UV INDEX 5 OR MODERATE.
KANANASKIS - CANMORE.
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS THIS AFTERNOON.
HIGH 8. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS
EARLY THIS EVENING. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL
MINUS 7 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING WEST 20 KM/H LATE IN
THE MORNING. HIGH 12. UV INDEX 5 OR MODERATE.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. HIGH 8.
UV INDEX 5 OR MODERATE.
TONIGHT..CLEARING. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL
MINUS 10 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 12. WIND
CHILL MINUS 10 IN THE MORNING. UV INDEX 5 OR MODERATE.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON.
HIGH 12. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR LATE THIS EVENING. WIND UP TO
15 KM/H. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON. SNOW LEVEL 1700 METRES. WIND UP TO 15 KM/H. HIGH 12. WIND
CHILL MINUS 8 IN THE MORNING. UV INDEX 5 OR MODERATE.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. HIGH 8.
UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL
MINUS 7 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON. WIND BECOMING WEST 20 KM/H LATE IN THE MORNING.
HIGH 11. WIND CHILL MINUS 5 IN THE MORNING. UV INDEX 5 OR MODERATE.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. HIGH 8.
UV INDEX 5 OR MODERATE.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 8. WIND CHILL
MINUS 11 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 20 KM/H
EARLY IN THE AFTERNOON. HIGH 13. WIND CHILL MINUS 11 IN THE MORNING.
UV INDEX 5 OR MODERATE.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TODAY..SUNNY. WIND SOUTHEAST 20 KM/H GUSTING TO 40. HIGH PLUS 5. UV
INDEX 6 OR HIGH.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW MINUS 10. WIND CHILL MINUS 15 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 10. WIND CHILL
MINUS 15 IN THE MORNING. UV INDEX 5 OR MODERATE.
HANNA - CORONATION - OYEN.
TODAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH PLUS 4. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW MINUS 12. WIND CHILL MINUS 18 OVERNIGHT.
TUESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 10. WIND CHILL MINUS 18 IN
THE MORNING. UV INDEX 5 OR MODERATE.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TODAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 7. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW MINUS 7. WIND CHILL MINUS 12 OVERNIGHT.
TUESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 12 IN
THE MORNING. UV INDEX 5 OR MODERATE.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 8. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 6. WIND CHILL MINUS 12 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. WIND BECOMING
NORTHWEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 11. WIND
CHILL MINUS 12 IN THE MORNING. UV INDEX 5 OR MODERATE.
LETHBRIDGE - TABER - MILK RIVER.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 8. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 6. WIND CHILL MINUS 10 OVERNIGHT.
TUESDAY..CLEARING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 IN THE AFTERNOON. HIGH 14. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 5 OR MODERATE.
CARDSTON - FORT MACLEOD - MAGRATH.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 8. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.
WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.
LOW MINUS 3. WIND CHILL MINUS 7 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN
THE MORNING. HIGH 12. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 5
OR MODERATE.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY
THIS AFTERNOON THEN 30 PERCENT CHANCE OF RAIN SHOWERS THIS
AFTERNOON. SNOW LEVEL RISING TO 1500 METRES THIS AFTERNOON. WIND
BECOMING SOUTH 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 8. UV
INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.
CLEARING BEFORE MORNING. SNOW LEVEL 1500 METRES. WIND SOUTH 20 KM/H
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW MINUS 4. WIND CHILL
MINUS 9 OVERNIGHT.
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 12.
WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 5 OR MODERATE.
END
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