FPCN53 CWWG 031024
EXTENDED FORECASTS FROM MONDAY NIGHT 4 MAY TO SATURDAY 9 MAY FOR
SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY ENVIRONMENT CANADA
AT 4:30 A.M. MDT SUNDAY 3 MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

CITY OF CALGARY.
MONDAY NIGHT..CLEAR. LOW ZERO.
TUESDAY..SUNNY. HIGH 14.
TUESDAY NIGHT..CLEAR. LOW PLUS 2.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.
 LOW 7.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW 7.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 22.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 9.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 15.

AIRDRIE - COCHRANE - OLDS - SUNDRE.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
 HIGH 19.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
 LOW PLUS 4.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

OKOTOKS - HIGH RIVER - CLARESHOLM.
MONDAY NIGHT..CLEAR. LOW MINUS 1.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW ZERO.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.
 LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 23.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13.

DRUMHELLER - THREE HILLS.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW ZERO.
WEDNESDAY..SUNNY. HIGH 22.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 8.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 24.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 16.

BROOKS - STRATHMORE - VULCAN.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW MINUS 2.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLEARING. LOW 7.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 18.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 16.

KANANASKIS - CANMORE.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW PLUS 3.
WEDNESDAY..SUNNY. HIGH 22.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.
 LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 16.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.

BANFF NATIONAL PARK.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 3.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 14.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 13.

HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 3.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 14.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 13.

HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING.
MONDAY NIGHT..CLEAR. LOW ZERO.
TUESDAY..SUNNY. HIGH 20.
TUESDAY NIGHT..CLEAR. LOW ZERO.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 22.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..CLOUDY. HIGH 18.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 17.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

JASPER NATIONAL PARK.
MONDAY NIGHT..CLEAR. LOW ZERO.
TUESDAY..SUNNY. HIGH 20.
TUESDAY NIGHT..CLEAR. LOW ZERO.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 22.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..CLOUDY. HIGH 18.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 17.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.
THURSDAY..SUNNY. HIGH 17.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12.

ROCKY MOUNTAIN HOUSE - CAROLINE.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW MINUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
 HIGH 20.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
 LOW PLUS 4.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

RED DEER - PONOKA - INNISFAIL - STETTLER.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 14.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..INCREASING CLOUDINESS. HIGH 22.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
 LOW PLUS 5.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 23.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 15.

HANNA - CORONATION - OYEN.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 12.
TUESDAY NIGHT..CLEAR. LOW MINUS 3.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEARING. LOW PLUS 4.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..SUNNY. HIGH 24.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 6.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 16.

MEDICINE HAT - BOW ISLAND - SUFFIELD.
MONDAY NIGHT..CLEAR. LOW ZERO.
TUESDAY..SUNNY. HIGH 14.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 22.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 8.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 17.

CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
MONDAY NIGHT..CLEAR. LOW MINUS 2.
TUESDAY..SUNNY. HIGH 11.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW 7.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 24.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 17.

LETHBRIDGE - TABER - MILK RIVER.
MONDAY NIGHT..CLOUDY. LOW ZERO.
TUESDAY..SUNNY. HIGH 13.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 22.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 17.

CARDSTON - FORT MACLEOD - MAGRATH.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
TUESDAY..SUNNY. HIGH 13.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 20.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 15.

CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
MONDAY NIGHT..CLEARING. LOW MINUS 2.
TUESDAY..SUNNY. HIGH 13.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.
 LOW 6.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 20.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 24.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14.

END