919
FPCN15 CWWG 192130
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 4:00 P.M. MDT MONDAY 19 OCTOBER 2026 FOR
TONIGHT TUESDAY AND TUESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT TUESDAY.
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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.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 6 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 12. WIND CHILL
MINUS 6 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 4 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. WIND
UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 4 IN THE MORNING. UV
INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 4 OVERNIGHT.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL
MINUS 8 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 12. WIND CHILL
MINUS 8 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL
MINUS 10 OVERNIGHT.
DRUMHELLER - THREE HILLS.
TONIGHT..MAINLY CLOUDY. CLEARING OVERNIGHT. WIND UP TO 15 KM/H. LOW
MINUS 3. WIND CHILL MINUS 6 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 12. WIND CHILL
MINUS 5 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
BROOKS - STRATHMORE - VULCAN.
TONIGHT..MAINLY CLOUDY. LOW MINUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON.
HIGH 12. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
KANANASKIS - CANMORE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL
MINUS 7 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 11. WIND CHILL
MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL
MINUS 8 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 11. WIND CHILL
MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL
MINUS 8 OVERNIGHT.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TONIGHT..INCREASING CLOUDINESS THEN 30 PERCENT CHANCE OF SHOWERS THIS
EVENING. CLEARING OVERNIGHT. SNOW LEVEL 1600 METRES. WIND UP TO 15
KM/H. LOW MINUS 3. WIND CHILL MINUS 5 OVERNIGHT.
TUESDAY..SUNNY EXCEPT CLOUDY IN VALLEYS IN THE MORNING. WIND UP TO 15
KM/H. HIGH 11. WIND CHILL MINUS 5 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL
MINUS 6 OVERNIGHT.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND UP TO
15 KM/H. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT.
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND
UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 8 IN THE MORNING. UV
INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND UP TO
15 KM/H. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT.
TUESDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15
KM/H. HIGH 12. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL
MINUS 8 OVERNIGHT.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL
MINUS 9 OVERNIGHT.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 11. WIND CHILL
MINUS 9 IN THE MORNING. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H NEAR MIDNIGHT. LOW
MINUS 3. WIND CHILL MINUS 7 OVERNIGHT.
HANNA - CORONATION - OYEN.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 7 OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE AFTERNOON.
WIND UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 7 IN THE MORNING. UV
INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H NEAR MIDNIGHT. LOW
MINUS 2. WIND CHILL MINUS 9 OVERNIGHT.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TONIGHT..MAINLY CLOUDY. LOW PLUS 2.
TUESDAY..MAINLY CLOUDY. HIGH 11. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEARING IN THE EVENING. LOW ZERO.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TONIGHT..MAINLY CLOUDY. LOW PLUS 2.
TUESDAY..MAINLY CLOUDY. HIGH 13. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEARING IN THE EVENING. WIND BECOMING SOUTHEAST
20 KM/H NEAR MIDNIGHT. LOW ZERO.
LETHBRIDGE - TABER - MILK RIVER.
TONIGHT..MAINLY CLOUDY. LOW PLUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 10. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
CARDSTON - FORT MACLEOD - MAGRATH.
TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW PLUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE AFTERNOON.
HIGH 10. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE AFTERNOON.
HIGH 10. UV INDEX 2 OR LOW.
TUESDAY NIGHT..CLEAR. LOW ZERO.
END
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