FPCN53 CWWG 211624
EXTENDED FORECASTS FROM TUESDAY NIGHT 22 APRIL TO SUNDAY 27 APRIL FOR
SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY ENVIRONMENT CANADA
AT 10:30 A.M. MDT MONDAY 21 APRIL 2025.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MDT.

CITY OF CALGARY.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..SUNNY. HIGH 11.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 2.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..SUNNY. HIGH 17.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 13.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.

AIRDRIE - COCHRANE - OLDS - SUNDRE.
TUESDAY NIGHT..CLEAR. LOW MINUS 6.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 9.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 7.
THURSDAY..SUNNY. HIGH 13.
THURSDAY NIGHT..CLEAR. LOW MINUS 2.
FRIDAY..SUNNY. HIGH 17.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SATURDAY..CLOUDY. HIGH 13.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 11.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12.

OKOTOKS - HIGH RIVER - CLARESHOLM.
TUESDAY NIGHT..CLEAR. LOW MINUS 4.
WEDNESDAY..SUNNY. HIGH 11.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW MINUS 3.
FRIDAY..SUNNY. HIGH 18.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 13.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 11.

DRUMHELLER - THREE HILLS.
TUESDAY NIGHT..CLEAR. LOW MINUS 2.
WEDNESDAY..SUNNY. HIGH 14.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 17.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..SUNNY. HIGH 19.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 15.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

BROOKS - STRATHMORE - VULCAN.
TUESDAY NIGHT..CLEAR. LOW MINUS 5.
WEDNESDAY..SUNNY. HIGH 12.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 3.
THURSDAY..SUNNY. HIGH 15.
THURSDAY NIGHT..CLEAR. LOW PLUS 1.
FRIDAY..SUNNY. HIGH 18.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14.

KANANASKIS - CANMORE.
TUESDAY NIGHT..CLEAR. LOW MINUS 5.
WEDNESDAY..SUNNY. HIGH 10.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 13.
THURSDAY NIGHT..CLEAR. LOW PLUS 1.
FRIDAY..SUNNY. HIGH 16.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 12.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
 HIGH 11.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.

BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 9.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 12.
THURSDAY NIGHT..CLEAR. LOW MINUS 4.
FRIDAY..SUNNY. HIGH 15.
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH 9.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 11.

HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TUESDAY NIGHT..CLOUDY. LOW MINUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 10.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW MINUS 1.
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 15.
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
SATURDAY..CLOUDY. HIGH 10.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.
SUNDAY..CLOUDY. HIGH 9.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.

NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 8.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 5.
THURSDAY..SUNNY. HIGH 13.
THURSDAY NIGHT..CLEAR. LOW MINUS 2.
FRIDAY..SUNNY. HIGH 16.
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
SATURDAY..CLOUDY. HIGH 12.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW PLUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
 HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 10.

ROCKY MOUNTAIN HOUSE - CAROLINE.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 15.
THURSDAY NIGHT..CLEAR. LOW PLUS 2.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12.

RED DEER - PONOKA - INNISFAIL - STETTLER.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
WEDNESDAY..SUNNY. HIGH 13.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 3.
THURSDAY..SUNNY. HIGH 15.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..SUNNY. HIGH 19.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.

HANNA - CORONATION - OYEN.
TUESDAY NIGHT..CLEAR. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 3.
THURSDAY..SUNNY. HIGH 16.
THURSDAY NIGHT..CLEAR. LOW PLUS 1.
FRIDAY..SUNNY. WINDY. HIGH 18.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 14.

MEDICINE HAT - BOW ISLAND - SUFFIELD.
TUESDAY NIGHT..CLEAR. LOW MINUS 5.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 3.
THURSDAY..SUNNY. HIGH 16.
THURSDAY NIGHT..CLEAR. LOW PLUS 1.
FRIDAY..SUNNY. HIGH 18.
FRIDAY NIGHT..CLEAR. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 19.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 15.

CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TUESDAY NIGHT..CLEAR. LOW MINUS 5.
WEDNESDAY..SUNNY. HIGH 10.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 3.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW MINUS 1.
FRIDAY..SUNNY. HIGH 16.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 15.

LETHBRIDGE - TABER - MILK RIVER.
TUESDAY NIGHT..CLEAR. LOW MINUS 3.
WEDNESDAY..SUNNY. HIGH 12.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 15.
THURSDAY NIGHT..CLEAR. LOW PLUS 2.
FRIDAY..SUNNY. HIGH 18.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 14.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 15.

CARDSTON - FORT MACLEOD - MAGRATH.
TUESDAY NIGHT..CLEAR. LOW MINUS 4.
WEDNESDAY..SUNNY. HIGH 11.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW PLUS 1.
FRIDAY..SUNNY. HIGH 17.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
 HIGH 15.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 14.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.

CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TUESDAY NIGHT..CLEAR. LOW MINUS 4.
WEDNESDAY..SUNNY. HIGH 10.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 4.
THURSDAY..SUNNY. HIGH 14.
THURSDAY NIGHT..CLEAR. LOW MINUS 2.
FRIDAY..SUNNY. HIGH 17.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
 PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 13.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 12.

END