FPCN53 CWWG 231025
EXTENDED FORECASTS FROM WEDNESDAY NIGHT 24 JUNE TO MONDAY 29 JUNE FOR
SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY ENVIRONMENT CANADA
AT 4:30 A.M. MDT TUESDAY 23 JUNE 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

CITY OF CALGARY.
WEDNESDAY NIGHT..CLEAR. LOW 13.
THURSDAY..SUNNY. HIGH 26.
THURSDAY NIGHT..CLEAR. LOW 13.
FRIDAY..INCREASING CLOUDINESS. HIGH 22.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 13.
SATURDAY..RAIN. HIGH 17.
SATURDAY NIGHT..RAIN. LOW 10.
SUNDAY..PERIODS OF RAIN. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 8. HIGH 21.

AIRDRIE - COCHRANE - OLDS - SUNDRE.
WEDNESDAY NIGHT..CLEAR. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 23.
THURSDAY NIGHT..CLEAR. LOW 11.
FRIDAY..INCREASING CLOUDINESS. HIGH 22.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SATURDAY..RAIN. HIGH 16.
SATURDAY NIGHT..RAIN. LOW 9.
SUNDAY..RAIN. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 10.
MONDAY..PERIODS OF RAIN. HIGH 17.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

OKOTOKS - HIGH RIVER - CLARESHOLM.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 25.
THURSDAY NIGHT..CLEAR. LOW 10.
FRIDAY..INCREASING CLOUDINESS. HIGH 20.
FRIDAY NIGHT..SHOWERS. LOW 13.
SATURDAY..SHOWERS. HIGH 16.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SUNDAY..PERIODS OF RAIN. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 17.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

DRUMHELLER - THREE HILLS.
WEDNESDAY NIGHT..CLEAR. LOW 12.
THURSDAY..SUNNY. HIGH 28.
THURSDAY NIGHT..CLEAR. LOW 14.
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
FRIDAY NIGHT..PERIODS OF RAIN. LOW 13.
SATURDAY..RAIN. HIGH 19.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 11.
SUNDAY..PERIODS OF RAIN. HIGH 16.
SUNDAY NIGHT..RAIN. LOW 12.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 9. HIGH 22.

BROOKS - STRATHMORE - VULCAN.
WEDNESDAY NIGHT..CLEAR. LOW 11.
THURSDAY..SUNNY. HIGH 29.
THURSDAY NIGHT..CLEAR. LOW 13.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 25.
FRIDAY NIGHT..PERIODS OF RAIN. LOW 13.
SATURDAY..RAIN. HIGH 20.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 11.
SUNDAY..PERIODS OF RAIN. HIGH 17.
SUNDAY NIGHT..RAIN. LOW 12.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 10. HIGH 23.

KANANASKIS - CANMORE.
WEDNESDAY NIGHT..CLEAR. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
THURSDAY NIGHT..CLEAR. LOW 9.
FRIDAY..INCREASING CLOUDINESS. HIGH 21.
FRIDAY NIGHT..SHOWERS. LOW 8.
SATURDAY..RAIN. HIGH 14.
SATURDAY NIGHT..PERIODS OF RAIN. LOW 8.
SUNDAY..PERIODS OF RAIN. HIGH 14.
SUNDAY NIGHT..PERIODS OF RAIN. LOW 9.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.
NORMALS FOR THE PERIOD..LOW 6. HIGH 20.

BANFF NATIONAL PARK.
WEDNESDAY NIGHT..CLEAR. LOW 6.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 22.
THURSDAY NIGHT..CLEAR. LOW 8.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 16.
FRIDAY NIGHT..SHOWERS. LOW 9.
SATURDAY..RAIN. HIGH 15.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..PERIODS OF RAIN. HIGH 14.
SUNDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 8.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 19.

HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
WEDNESDAY NIGHT..CLEAR. LOW 6.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 22.
THURSDAY NIGHT..CLEAR. LOW 8.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 16.
FRIDAY NIGHT..SHOWERS. LOW 9.
SATURDAY..RAIN. HIGH 15.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..PERIODS OF RAIN. HIGH 14.
SUNDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 8.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 19.

HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
 LOW 6.
THURSDAY..SUNNY. HIGH 27.
THURSDAY NIGHT..INCREASING CLOUDINESS. LOW 8.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 21.
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 9.
SATURDAY..RAIN. HIGH 17.
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 9.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 7. HIGH 21.

JASPER NATIONAL PARK.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
 LOW 6.
THURSDAY..SUNNY. HIGH 27.
THURSDAY NIGHT..INCREASING CLOUDINESS. LOW 8.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 21.
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 9.
SATURDAY..RAIN. HIGH 17.
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 9.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 7. HIGH 21.

NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 5.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 22.
THURSDAY NIGHT..CLEAR. LOW 8.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 20.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 8.
SATURDAY..SHOWERS. HIGH 15.
SATURDAY NIGHT..RAIN. LOW 10.
SUNDAY..RAIN. HIGH 16.
SUNDAY NIGHT..RAIN. LOW 10.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 19.

ROCKY MOUNTAIN HOUSE - CAROLINE.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..SUNNY. HIGH 25.
THURSDAY NIGHT..CLEAR. LOW 12.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20.
FRIDAY NIGHT..PERIODS OF RAIN. LOW 11.
SATURDAY..RAIN. HIGH 18.
SATURDAY NIGHT..RAIN. LOW 10.
SUNDAY..RAIN. HIGH 16.
SUNDAY NIGHT..RAIN. LOW 10.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 7. HIGH 21.

RED DEER - PONOKA - INNISFAIL - STETTLER.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 25.
THURSDAY NIGHT..CLEAR. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
FRIDAY NIGHT..SHOWERS. LOW 12.
SATURDAY..RAIN. HIGH 17.
SATURDAY NIGHT..SHOWERS. LOW 11.
SUNDAY..SHOWERS. HIGH 16.
SUNDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 11.
MONDAY..SHOWERS. HIGH 19.
NORMALS FOR THE PERIOD..LOW 9. HIGH 21.

HANNA - CORONATION - OYEN.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 26.
THURSDAY NIGHT..CLEAR. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 24.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.
SATURDAY..RAIN. WINDY. HIGH 19.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.
SUNDAY..SHOWERS. HIGH 17.
SUNDAY NIGHT..SHOWERS. LOW 12.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 9. HIGH 22.

MEDICINE HAT - BOW ISLAND - SUFFIELD.
WEDNESDAY NIGHT..CLEAR. LOW 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 27.
THURSDAY NIGHT..CLEAR. LOW 15.
FRIDAY..A MIX OF SUN AND CLOUD WITH 70 PERCENT CHANCE OF SHOWERS.
 HIGH 27.
FRIDAY NIGHT..PERIODS OF RAIN. LOW 14.
SATURDAY..SHOWERS. HIGH 22.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.
SUNDAY..PERIODS OF RAIN. HIGH 19.
SUNDAY NIGHT..RAIN. LOW 12.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19.
NORMALS FOR THE PERIOD..LOW 10. HIGH 25.

CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 25.
THURSDAY NIGHT..CLEAR. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 23.
FRIDAY NIGHT..RAIN. LOW 12.
SATURDAY..SHOWERS. HIGH 17.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 11.
SUNDAY..PERIODS OF RAIN. HIGH 17.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
NORMALS FOR THE PERIOD..LOW 10. HIGH 24.

LETHBRIDGE - TABER - MILK RIVER.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 27.
THURSDAY NIGHT..CLEAR. LOW 10.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 23.
FRIDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 12.
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 20.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SUNDAY..PERIODS OF RAIN. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 17.
NORMALS FOR THE PERIOD..LOW 10. HIGH 24.

CARDSTON - FORT MACLEOD - MAGRATH.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 24.
THURSDAY NIGHT..CLEAR. LOW 11.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 19.
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 11.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
SATURDAY NIGHT..PERIODS OF RAIN. LOW 10.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW 8. HIGH 22.

CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 23.
THURSDAY NIGHT..CLEAR. LOW 9.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20.
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 11.
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 15.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
SUNDAY NIGHT..RAIN. LOW 11.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

END