029  
FPCN15 CWWG 202231  
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY  
ENVIRONMENT CANADA AT 4:00 P.M. MST WEDNESDAY 20 NOVEMBER 2024 FOR  
TONIGHT THURSDAY AND THURSDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST THURSDAY.  
 
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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..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. SNOW BEGINNING  
OVERNIGHT. AMOUNT 2 CM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS  
EVENING. LOW MINUS 12. WIND CHILL NEAR MINUS 19.  
THURSDAY..SNOW ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT CHANCE OF  
FLURRIES. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. HIGH MINUS 10. WIND  
CHILL NEAR MINUS 20. UV INDEX 1 OR LOW.  
THURSDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 16. WIND  
CHILL MINUS 22 IN THE EVENING.  
 
OKOTOKS - HIGH RIVER - CLARESHOLM.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. SNOW BEGINNING  
OVERNIGHT. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL  
MINUS 20 THIS EVENING.  
THURSDAY..SNOW ENDING IN THE MORNING THEN CLOUDY WITH 30 PERCENT  
CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL  
NEAR MINUS 17. UV INDEX 1 OR LOW.  
THURSDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 18. WIND  
CHILL NEAR MINUS 22.  
 
AIRDRIE - COCHRANE - OLDS - SUNDRE.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. SNOW BEGINNING  
OVERNIGHT. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 13. WIND CHILL  
NEAR MINUS 19.  
THURSDAY..SNOW ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT CHANCE OF  
FLURRIES. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. HIGH MINUS 11. WIND  
CHILL NEAR MINUS 19.  
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN  
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 17  
IN THE EVENING AND MINUS 27 OVERNIGHT.  
 
DRUMHELLER - THREE HILLS.  
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND AFTER MIDNIGHT.  
LIGHT SNOW BEGINNING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 13.  
WIND CHILL MINUS 14 THIS EVENING AND MINUS 19 OVERNIGHT.  
THURSDAY..SNOW ENDING IN THE AFTERNOON THEN CLOUDY WITH 30 PERCENT  
CHANCE OF FLURRIES. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. HIGH  
MINUS 9. WIND CHILL NEAR MINUS 15.  
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE  
EVENING. WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL NEAR MINUS 16.  
 
BROOKS - STRATHMORE - VULCAN.  
TONIGHT..PERIODS OF SNOW ENDING NEAR MIDNIGHT THEN 30 PERCENT CHANCE  
OF FLURRIES. SNOW BEGINNING OVERNIGHT. WIND UP TO 15 KM/H. LOW  
MINUS 11. WIND CHILL NEAR MINUS 16.  
THURSDAY..PERIODS OF SNOW. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. HIGH  
MINUS 8. WIND CHILL NEAR MINUS 15.  
THURSDAY NIGHT..PERIODS OF SNOW ENDING IN THE EVENING THEN CLOUDY.  
WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL NEAR MINUS 16.  
 
KANANASKIS - CANMORE.  
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING.  
SNOW BEGINNING OVERNIGHT. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW  
MINUS 13. WIND CHILL MINUS 11 THIS EVENING AND MINUS 16 OVERNIGHT.  
THURSDAY..SNOW ENDING LATE IN THE MORNING THEN CLOUDY. WIND UP TO 15  
KM/H. HIGH MINUS 9. WIND CHILL NEAR MINUS 17.  
THURSDAY NIGHT..MAINLY CLOUDY. SNOW BEGINNING BEFORE MORNING. WIND UP  
TO 15 KM/H. LOW MINUS 15. WIND CHILL NEAR MINUS 19.  
 
BANFF NATIONAL PARK  
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.  
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING.  
SNOW BEGINNING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 12. WIND  
CHILL NEAR MINUS 15.  
THURSDAY..SNOW ENDING LATE IN THE MORNING THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 6.  
WIND CHILL MINUS 16 IN THE MORNING AND MINUS 10 IN THE AFTERNOON.  
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN  
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 13. WIND CHILL NEAR  
MINUS 16.  
 
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING  
JASPER NATIONAL PARK.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS EVENING THEN  
PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 10  
THIS EVENING AND MINUS 15 OVERNIGHT.  
THURSDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL  
NEAR MINUS 16.  
THURSDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 15. WIND  
CHILL NEAR MINUS 19.  
 
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15  
KM/H. LOW MINUS 14. WIND CHILL NEAR MINUS 18.  
THURSDAY..PERIODS OF LIGHT SNOW ENDING IN THE AFTERNOON THEN CLOUDY.  
WIND UP TO 15 KM/H. HIGH MINUS 10. WIND CHILL NEAR MINUS 18.  
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE  
EVENING. WIND UP TO 15 KM/H. LOW MINUS 18. WIND CHILL MINUS 17 IN  
THE EVENING AND MINUS 22 OVERNIGHT.  
 
ROCKY MOUNTAIN HOUSE - CAROLINE.  
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND SOUTHEAST 20 KM/H BECOMING LIGHT  
THIS EVENING. LOW MINUS 11. WIND CHILL NEAR MINUS 18.  
THURSDAY..PERIODS OF SNOW ENDING IN THE AFTERNOON THEN CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. TEMPERATURE  
STEADY NEAR MINUS 10. WIND CHILL NEAR MINUS 14.  
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN  
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL MINUS 13  
IN THE EVENING AND MINUS 19 OVERNIGHT.  
 
RED DEER - PONOKA - INNISFAIL - STETTLER.  
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND SOUTHEAST 20 KM/H BECOMING LIGHT  
THIS EVENING. LOW MINUS 11. WIND CHILL NEAR MINUS 18.  
THURSDAY..SNOW ENDING IN THE AFTERNOON THEN CLOUDY. AMOUNT 2 TO 4 CM.  
WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 10. WIND CHILL  
NEAR MINUS 16.  
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN  
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL NEAR  
MINUS 17.  
 
HANNA - CORONATION - OYEN.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15  
KM/H. LOW MINUS 12. WIND CHILL NEAR MINUS 18.  
THURSDAY..SNOW. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. TEMPERATURE  
STEADY NEAR MINUS 11. WIND CHILL NEAR MINUS 18.  
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.  
WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 12. WIND CHILL  
NEAR MINUS 19.  
 
MEDICINE HAT - BOW ISLAND - SUFFIELD.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND  
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL NEAR  
MINUS 16.  
THURSDAY..PERIODS OF SNOW. LOCAL AMOUNT 2 CM. WIND UP TO 15 KM/H.  
HIGH MINUS 6. WIND CHILL NEAR MINUS 14.  
THURSDAY NIGHT..SNOW ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY. LOCAL  
AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 10. WIND CHILL NEAR  
MINUS 16.  
 
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO  
15 KM/H. LOW MINUS 9. WIND CHILL MINUS 9 THIS EVENING AND MINUS 14  
OVERNIGHT.  
THURSDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE MORNING. SNOW  
BEGINNING IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 3. WIND  
CHILL MINUS 14 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV  
INDEX 1 OR LOW.  
THURSDAY NIGHT..SNOW ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY. LOCAL  
AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 12  
IN THE EVENING AND MINUS 18 OVERNIGHT.  
 
LETHBRIDGE - TABER - MILK RIVER.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING.  
SNOW BEGINNING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 11. WIND  
CHILL NEAR MINUS 17.  
THURSDAY..PERIODS OF SNOW. WIND UP TO 15 KM/H. HIGH MINUS 8. WIND  
CHILL NEAR MINUS 16.  
THURSDAY NIGHT..SNOW ENDING NEAR MIDNIGHT THEN CLOUDY. WIND UP TO 15  
KM/H. LOW MINUS 12. WIND CHILL NEAR MINUS 18.  
 
CARDSTON - FORT MACLEOD - MAGRATH.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 13. WIND CHILL NEAR MINUS 18.  
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP  
TO 15 KM/H. HIGH MINUS 9. WIND CHILL NEAR MINUS 20. UV INDEX 1 OR  
LOW.  
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.  
SNOW BEGINNING BEFORE MORNING. WIND UP TO 15 KM/H. LOW MINUS 13.  
WIND CHILL NEAR MINUS 16.  
 
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
TONIGHT..PERIODS OF SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW  
MINUS 14. WIND CHILL MINUS 14 THIS EVENING AND MINUS 19 OVERNIGHT.  
THURSDAY..PERIODS OF SNOW ENDING IN THE MORNING THEN CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 11.  
WIND CHILL NEAR MINUS 18. UV INDEX 1 OR LOW.  
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.  
SNOW BEGINNING OVERNIGHT. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW  
MINUS 14. WIND CHILL NEAR MINUS 20.  
 
END  
 
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