FPCN53 CWWG 191024
EXTENDED FORECASTS FROM SATURDAY NIGHT 20 JUNE TO THURSDAY 25 JUNE
FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY ENVIRONMENT
CANADA AT 4:30 A.M. MDT FRIDAY 19 JUNE 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

CITY OF CALGARY.
SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
 LOW 9.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.
SUNDAY NIGHT..SHOWERS. LOW 7.
MONDAY..SUNNY. HIGH 18.
MONDAY NIGHT..CLEAR. LOW 10.
TUESDAY..SUNNY. HIGH 23.
TUESDAY NIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 26.
NORMALS FOR THE PERIOD..LOW 8. HIGH 21.

AIRDRIE - COCHRANE - OLDS - SUNDRE.
SATURDAY NIGHT..SHOWERS. LOW 8.
SUNDAY..PERIODS OF RAIN. WINDY. HIGH 13.
SUNDAY NIGHT..RAIN. WINDY. LOW 6.
MONDAY..SUNNY. HIGH 18.
MONDAY NIGHT..CLEAR. LOW PLUS 3.
TUESDAY..SUNNY. HIGH 21.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

OKOTOKS - HIGH RIVER - CLARESHOLM.
SATURDAY NIGHT..CLEAR. LOW 10.
SUNDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.
 HIGH 18.
SUNDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 8.
MONDAY..CLEARING. HIGH 18.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 23.
TUESDAY NIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. HIGH 26.
WEDNESDAY NIGHT..CLEAR. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 27.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

DRUMHELLER - THREE HILLS.
SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
 LOW 10.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
SUNDAY NIGHT..SHOWERS. LOW 9.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 21.
MONDAY NIGHT..CLEAR. LOW 7.
TUESDAY..SUNNY. HIGH 26.
TUESDAY NIGHT..CLEAR. LOW 10.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 25.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 28.
NORMALS FOR THE PERIOD..LOW 9. HIGH 22.

BROOKS - STRATHMORE - VULCAN.
SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
 LOW 9.
SUNDAY..SUNNY. HIGH 20.
SUNDAY NIGHT..SHOWERS. LOW 9.
MONDAY..CLEARING. HIGH 20.
MONDAY NIGHT..CLEAR. LOW 7.
TUESDAY..SUNNY. HIGH 25.
TUESDAY NIGHT..CLEAR. LOW 10.
WEDNESDAY..SUNNY. HIGH 26.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 29.
NORMALS FOR THE PERIOD..LOW 9. HIGH 23.

KANANASKIS - CANMORE.
SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
 PLUS 5.
SUNDAY..CLOUDY. HIGH 14.
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.
MONDAY..CLEARING. HIGH 19.
MONDAY NIGHT..CLEAR. LOW PLUS 4.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
 LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 19.

BANFF NATIONAL PARK.
SATURDAY NIGHT..CLOUDY PERIODS. LOW 6.
SUNDAY..CLOUDY. HIGH 14.
SUNDAY NIGHT..CLOUDY. LOW PLUS 4.
MONDAY..SUNNY. HIGH 19.
MONDAY NIGHT..CLEAR. LOW PLUS 3.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. HIGH 25.
WEDNESDAY NIGHT..CLEAR. LOW 7.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 19.

HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
SATURDAY NIGHT..CLOUDY PERIODS. LOW 6.
SUNDAY..CLOUDY. HIGH 14.
SUNDAY NIGHT..CLOUDY. LOW PLUS 4.
MONDAY..SUNNY. HIGH 19.
MONDAY NIGHT..CLEAR. LOW PLUS 3.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. HIGH 25.
WEDNESDAY NIGHT..CLEAR. LOW 7.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 19.

HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15.
SUNDAY NIGHT..CLEAR. LOW PLUS 2.
MONDAY..SUNNY. HIGH 25.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 25.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 24.
NORMALS FOR THE PERIOD..LOW 6. HIGH 20.

JASPER NATIONAL PARK.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15.
SUNDAY NIGHT..CLEAR. LOW PLUS 2.
MONDAY..SUNNY. HIGH 25.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 25.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 24.
NORMALS FOR THE PERIOD..LOW 6. HIGH 20.

NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
SATURDAY NIGHT..RAIN. LOW PLUS 5.
SUNDAY..RAIN. HIGH 8.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.
MONDAY..SUNNY. HIGH 17.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 20.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
 HIGH 24.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 18.

ROCKY MOUNTAIN HOUSE - CAROLINE.
SATURDAY NIGHT..RAIN. LOW 9.
SUNDAY..RAIN. HIGH 10.
SUNDAY NIGHT..PERIODS OF RAIN. LOW PLUS 5.
MONDAY..SUNNY. HIGH 18.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

RED DEER - PONOKA - INNISFAIL - STETTLER.
SATURDAY NIGHT..SHOWERS. LOW 8.
SUNDAY..SHOWERS. WINDY. HIGH 12.
SUNDAY NIGHT..RAIN. LOW 7.
MONDAY..SUNNY. HIGH 18.
MONDAY NIGHT..CLEAR. LOW 6.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 25.
NORMALS FOR THE PERIOD..LOW 9. HIGH 21.

HANNA - CORONATION - OYEN.
SATURDAY NIGHT..SHOWERS. LOW 8.
SUNDAY..PERIODS OF RAIN. HIGH 15.
SUNDAY NIGHT..PERIODS OF RAIN. WINDY. LOW 8.
MONDAY..CLOUDY. HIGH 17.
MONDAY NIGHT..CLEAR. LOW 8.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 11.
WEDNESDAY..SUNNY. HIGH 25.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 28.
NORMALS FOR THE PERIOD..LOW 8. HIGH 22.

MEDICINE HAT - BOW ISLAND - SUFFIELD.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 11.
SUNDAY..SUNNY. HIGH 19.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
MONDAY NIGHT..CLEAR. LOW 8.
TUESDAY..SUNNY. HIGH 24.
TUESDAY NIGHT..CLEAR. LOW 11.
WEDNESDAY..SUNNY. HIGH 28.
WEDNESDAY NIGHT..CLEAR. LOW 14.
THURSDAY..SUNNY. HIGH 31.
NORMALS FOR THE PERIOD..LOW 10. HIGH 24.

CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
SUNDAY..SUNNY. HIGH 21.
SUNDAY NIGHT..CLEAR. LOW 8.
MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 18.
MONDAY NIGHT..CLEAR. LOW 7.
TUESDAY..SUNNY. HIGH 23.
TUESDAY NIGHT..CLEAR. LOW 10.
WEDNESDAY..SUNNY. HIGH 26.
WEDNESDAY NIGHT..CLEAR. LOW 12.
THURSDAY..SUNNY. HIGH 29.
NORMALS FOR THE PERIOD..LOW 10. HIGH 24.

LETHBRIDGE - TABER - MILK RIVER.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 18.
SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.
 LOW 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 19.
MONDAY NIGHT..CLEAR. LOW 6.
TUESDAY..SUNNY. HIGH 24.
TUESDAY NIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. HIGH 27.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 29.
NORMALS FOR THE PERIOD..LOW 9. HIGH 23.

CARDSTON - FORT MACLEOD - MAGRATH.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
 HIGH 17.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 7.
MONDAY..SUNNY. HIGH 18.
MONDAY NIGHT..CLEAR. LOW 6.
TUESDAY..SUNNY. HIGH 23.
TUESDAY NIGHT..CLEAR. LOW 10.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 28.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 30.
NORMALS FOR THE PERIOD..LOW 8. HIGH 22.

CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
 HIGH 15.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
 PLUS 5.
MONDAY..SUNNY. HIGH 17.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 22.
TUESDAY NIGHT..CLEAR. LOW 10.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 27.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 28.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.

END