288
FPCN15 CWWG 011654
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 11:00 A.M. MDT SUNDAY 1 JUNE 2025 FOR TODAY AND
MONDAY.
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..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTH 20 KM/H GUSTING TO
40 BECOMING LIGHT NEAR NOON. HIGH 18. UV INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS
EVENING. CLEARING OVERNIGHT. RISK OF A THUNDERSTORM EARLY THIS
EVENING. LOW 7.
MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. HIGH 16. UV INDEX 6 OR HIGH.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 19. UV INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. PERIODS OF RAIN BEGINNING THIS EVENING. RISK OF A
THUNDERSTORM EARLY THIS EVENING. AMOUNT 5 MM. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 17. UV INDEX 6 OR
HIGH.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 17. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS
EVENING. CLEARING OVERNIGHT. RISK OF A THUNDERSTORM EARLY THIS
EVENING. LOW PLUS 2 WITH RISK OF FROST.
MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. HIGH 15. UV INDEX 6 OR HIGH.
DRUMHELLER - THREE HILLS.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.
RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW 8.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 19. UV INDEX 6 OR
HIGH.
BROOKS - STRATHMORE - VULCAN.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 20 KM/H.
HIGH 21. UV INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM EARLY THIS EVENING. LOW 7.
MONDAY..BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. 30 PERCENT
CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A THUNDERSTORM LATE
IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH.
KANANASKIS - CANMORE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 15. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. CLEARING BEFORE MORNING. LOW
PLUS 3.
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. HIGH 15. UV INDEX 6 OR HIGH.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS EARLY
THIS AFTERNOON. CLEARING THIS AFTERNOON. HIGH 14. UV INDEX 6 OR
HIGH.
TONIGHT..CLEAR. LOW PLUS 2.
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 15. UV
INDEX 6 OR HIGH.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. SNOW
LEVEL 1800 METRES RISING TO 2100 METRES NEAR NOON. HIGH 12. UV
INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. SNOW LEVEL 2100 METRES. LOW PLUS 1.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON. HIGH 17. UV INDEX 6 OR HIGH.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 12. UV INDEX 6 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING AND RISK OF A THUNDERSTORM. CLEARING THIS EVENING. LOW ZERO.
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 14. UV
INDEX 6 OR HIGH.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST
20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 17. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING AND RISK OF A THUNDERSTORM. CLEARING THIS EVENING. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW
PLUS 4 WITH RISK OF FROST.
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. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. HIGH 17. UV
INDEX 6 OR HIGH.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 30 KM/H
GUSTING TO 50. HIGH 17. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 30 KM/H GUSTING
TO 50 BECOMING LIGHT NEAR MIDNIGHT. LOW 6.
MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 IN THE MORNING. HIGH 17. UV INDEX 6 OR HIGH.
HANNA - CORONATION - OYEN.
TODAY..SUNNY. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH 19. UV
INDEX 7 OR HIGH.
TONIGHT..CLEAR. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT
THIS EVENING. LOW 7.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE IN THE
AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 17. UV INDEX 6 OR HIGH.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS NEAR
NOON. CLEARING THIS AFTERNOON. WIND NORTHWEST 20 KM/H GUSTING TO 40.
HIGH 22. UV INDEX 8 OR VERY HIGH.
TONIGHT..INCREASING CLOUDINESS. PERIODS OF RAIN BEGINNING OVERNIGHT.
WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.
WIND BECOMING NORTHWEST 20 GUSTING TO 40 OVERNIGHT. LOW 9.
MONDAY..PERIODS OF RAIN ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE IN
THE AFTERNOON. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 19. UV
INDEX 6 OR HIGH.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TODAY..MAINLY SUNNY. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT THIS AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH.
TONIGHT..INCREASING CLOUDINESS. PERIODS OF RAIN BEGINNING OVERNIGHT.
WIND BECOMING NORTH 20 KM/H GUSTING TO 40 OVERNIGHT. LOW 9.
MONDAY..PERIODS OF RAIN ENDING IN THE AFTERNOON THEN A MIX OF SUN AND
CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE
IN THE AFTERNOON. WIND NORTH 20 KM/H GUSTING TO 40. HIGH 16. UV
INDEX 4 OR MODERATE.
LETHBRIDGE - TABER - MILK RIVER.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 21. UV INDEX 8 OR VERY
HIGH.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING.
PERIODS OF RAIN BEGINNING THIS EVENING. RISK OF A THUNDERSTORM EARLY
THIS EVENING. WIND BECOMING SOUTHEAST 20 KM/H THIS EVENING THEN
BECOMING NORTHWEST 20 GUSTING TO 40 OVERNIGHT. LOW PLUS 5.
MONDAY..PERIODS OF RAIN ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE IN
THE AFTERNOON. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 17. UV
INDEX 6 OR HIGH.
CARDSTON - FORT MACLEOD - MAGRATH.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 19. UV INDEX 8 OR VERY
HIGH.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING.
PERIODS OF RAIN BEGINNING THIS EVENING. RISK OF A THUNDERSTORM EARLY
THIS EVENING. AMOUNT 10 TO 20 MM. LOW PLUS 4.
MONDAY..PERIODS OF RAIN ENDING IN THE MORNING THEN A MIX OF SUN AND
CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE
IN THE AFTERNOON. HIGH 15. UV INDEX 7 OR HIGH.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM THIS AFTERNOON. HIGH 18. UV INDEX 7 OR HIGH.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING.
PERIODS OF RAIN BEGINNING THIS EVENING. RISK OF A THUNDERSTORM EARLY
THIS EVENING. AMOUNT 10 TO 20 MM. LOW PLUS 4.
MONDAY..PERIODS OF RAIN ENDING IN THE MORNING THEN A MIX OF SUN AND
CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE
IN THE AFTERNOON. HIGH 15. UV INDEX 7 OR HIGH.
END
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