640
FPCN15 CWWG 112137
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 4:00 P.M. MDT WEDNESDAY 11 MARCH 2026 FOR
TONIGHT THURSDAY AND THURSDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT 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..INCREASING CLOUDINESS. SNOW BEGINNING LATE THIS EVENING.
LOCAL AMOUNT 5 TO 10 CM. WIND WEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT THIS EVENING. LOW MINUS 5. WIND CHILL MINUS 11 OVERNIGHT.
THURSDAY..SNOW ENDING IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND
BECOMING NORTHEAST 20 KM/H GUSTING TO 40 IN THE MORNING THEN LIGHT
IN THE AFTERNOON. HIGH MINUS 3. WIND CHILL NEAR MINUS 12. UV INDEX 1
OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT IN
THE EVENING. LOW MINUS 8. WIND CHILL NEAR MINUS 14.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
EVENING. SNOW BEGINNING THIS EVENING. RISK OF FREEZING RAIN
OVERNIGHT. LOCAL SNOWFALL AMOUNT 2 TO 4 CM. WIND SOUTHWEST 30 KM/H
GUSTING TO 60 BECOMING LIGHT THIS EVENING. LOW MINUS 3. WIND CHILL
NEAR MINUS 6.
THURSDAY..SNOW ENDING NEAR NOON THEN MAINLY CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. RISK OF FREEZING RAIN EARLY IN THE MORNING.
LOCAL SNOWFALL AMOUNT 2 TO 4 CM. WIND BECOMING NORTH 40 KM/H GUSTING
TO 60 IN THE MORNING. HIGH PLUS 3. WIND CHILL MINUS 11 IN THE
MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.
SNOW BEGINNING NEAR MIDNIGHT. AMOUNT 2 TO 4 CM. LOW MINUS 9.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
EVENING. SNOW BEGINNING THIS EVENING. LOCAL AMOUNT 5 TO 10 CM. WIND
WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. LOW MINUS 7.
WIND CHILL MINUS 10 THIS EVENING.
THURSDAY..SNOW ENDING EARLY IN THE AFTERNOON THEN A MIX OF SUN AND
CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM.
WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 IN THE MORNING THEN
LIGHT IN THE AFTERNOON. HIGH MINUS 3. WIND CHILL MINUS 13 IN THE
MORNING AND MINUS 7 IN THE AFTERNOON. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 13. WIND
CHILL MINUS 7 IN THE EVENING AND MINUS 16 OVERNIGHT.
DRUMHELLER - THREE HILLS.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS LATE THIS EVENING THEN
SNOW. LOCAL AMOUNT 5 TO 10 CM. WIND BECOMING NORTHEAST 20 KM/H
GUSTING TO 40 OVERNIGHT. LOW MINUS 4. WIND CHILL MINUS 9 OVERNIGHT.
THURSDAY..SNOW AT TIMES HEAVY ENDING IN THE AFTERNOON THEN CLOUDY
WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 10 TO 15 CM. WIND
NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE MORNING. HIGH
MINUS 2. WIND CHILL NEAR MINUS 10.
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 11. WIND CHILL NEAR
MINUS 15.
BROOKS - STRATHMORE - VULCAN.
TONIGHT..INCREASING CLOUDINESS. SNOW BEGINNING LATE THIS EVENING.
RISK OF FREEZING RAIN OVERNIGHT. LOCAL SNOWFALL AMOUNT 2 TO 4 CM.
WIND SOUTHWEST 40 KM/H GUSTING TO 60 BECOMING LIGHT THIS EVENING.
WIND BECOMING NORTHEAST 20 GUSTING TO 40 OVERNIGHT. LOW MINUS 6.
WIND CHILL MINUS 10 OVERNIGHT.
THURSDAY..SNOW ENDING IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD.
RISK OF FREEZING RAIN EARLY IN THE MORNING. LOCAL SNOWFALL AMOUNT 2
TO 4 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE
MORNING. HIGH MINUS 3. WIND CHILL MINUS 13 IN THE MORNING AND
MINUS 8 IN THE AFTERNOON. UV INDEX 1 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES LATE IN
THE EVENING AND OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 9. WIND
CHILL MINUS 9 IN THE EVENING AND MINUS 14 OVERNIGHT.
KANANASKIS - CANMORE.
TONIGHT..SNOW AT TIMES HEAVY. LOCAL AMOUNT 10 TO 15 CM. WIND WEST
40 KM/H GUSTING TO 60 BECOMING LIGHT THIS EVENING. LOW MINUS 7. WIND
CHILL NEAR MINUS 14.
THURSDAY..SNOW ENDING IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 CM. WIND BECOMING WEST
40 KM/H GUSTING TO 70 IN THE MORNING. HIGH MINUS 2. WIND CHILL
MINUS 14 IN THE MORNING AND MINUS 5 IN THE AFTERNOON. UV INDEX 2 OR
LOW.
THURSDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 11. WIND
CHILL MINUS 5 IN THE EVENING AND MINUS 14 OVERNIGHT.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TONIGHT..SNOW AT TIMES HEAVY. LOCAL AMOUNT 10 TO 15 CM. WIND UP TO 15
KM/H. LOW MINUS 4. WIND CHILL MINUS 7 THIS EVENING.
THURSDAY..PERIODS OF SNOW ENDING NEAR NOON THEN A MIX OF SUN AND
CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 CM. WIND
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH
MINUS 1. WIND CHILL MINUS 5 IN THE MORNING AND MINUS 11 IN THE
AFTERNOON. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.
WIND UP TO 15 KM/H. LOW MINUS 10. WIND CHILL MINUS 7 IN THE EVENING
AND MINUS 13 OVERNIGHT.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TONIGHT..SNOW. LOCAL AMOUNT 5 CM EXCEPT 10 CM OVER SECTIONS OF THE
ICEFIELDS PARKWAY. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL NEAR
MINUS 8.
THURSDAY..SNOW ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND UP TO 15
KM/H. HIGH ZERO. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 1 OR
LOW.
THURSDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.
WIND UP TO 15 KM/H. LOW MINUS 13. WIND CHILL MINUS 16 OVERNIGHT.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
EVENING. SNOW BEGINNING THIS EVENING. LOCAL AMOUNT 5 TO 10 CM. WIND
UP TO 15 KM/H. LOW MINUS 9. WIND CHILL MINUS 5 THIS EVENING AND
MINUS 12 OVERNIGHT.
THURSDAY..PERIODS OF SNOW. LOCAL AMOUNT 2 TO 4 CM. WIND UP TO 15
KM/H. HIGH MINUS 5. WIND CHILL MINUS 12 IN THE MORNING AND MINUS 7
IN THE AFTERNOON.
THURSDAY NIGHT..PERIODS OF SNOW ENDING IN THE EVENING THEN PARTLY
CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 15. WIND CHILL MINUS 8 IN THE
EVENING AND MINUS 19 OVERNIGHT.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS
EVENING. SNOW BEGINNING LATE THIS EVENING. LOCAL AMOUNT 5 TO 10 CM.
WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 5 THIS EVENING AND
MINUS 12 OVERNIGHT.
THURSDAY..SNOW AT TIMES HEAVY ENDING IN THE AFTERNOON THEN CLOUDY
WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 5 TO 10 CM. WIND UP
TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 13 IN THE MORNING AND
MINUS 8 IN THE AFTERNOON.
THURSDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY IN THE EVENING. WIND
UP TO 15 KM/H. LOW MINUS 16. WIND CHILL MINUS 8 IN THE EVENING AND
MINUS 20 OVERNIGHT.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TONIGHT..INCREASING CLOUDINESS. SNOW BEGINNING NEAR MIDNIGHT. LOCAL
AMOUNT 5 CM. WIND BECOMING EAST 20 KM/H GUSTING TO 40 OVERNIGHT. LOW
MINUS 7. WIND CHILL MINUS 14 OVERNIGHT.
THURSDAY..SNOW AT TIMES HEAVY ENDING LATE IN THE AFTERNOON THEN A MIX
OF SUN AND CLOUD. LOCAL AMOUNT 10 TO 15 CM. WIND EAST 20 KM/H
GUSTING TO 40 BECOMING LIGHT IN THE MORNING. HIGH MINUS 5. WIND
CHILL MINUS 14 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 14. WIND
CHILL MINUS 10 IN THE EVENING AND MINUS 20 OVERNIGHT.
HANNA - CORONATION - OYEN.
TONIGHT..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING THEN SNOW AND
LOCAL BLOWING SNOW. LOCAL AMOUNT 5 TO 10 CM. WIND NORTHWEST 30 KM/H
GUSTING TO 50 BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHEAST
40 GUSTING TO 60 OVERNIGHT. LOW MINUS 9. WIND CHILL MINUS 18
OVERNIGHT.
THURSDAY..SNOW AT TIMES HEAVY. LOCAL AMOUNT 10 TO 15 CM. LOCAL
BLOWING SNOW IN THE MORNING. WIND NORTHEAST 40 KM/H GUSTING TO 60.
HIGH MINUS 7. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 13 IN THE
AFTERNOON.
THURSDAY NIGHT..SNOW ENDING IN THE EVENING THEN MAINLY CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 13.
WIND CHILL MINUS 13 IN THE EVENING AND MINUS 19 OVERNIGHT.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TONIGHT..INCREASING CLOUDINESS. SNOW BEGINNING LATE THIS EVENING.
RISK OF FREEZING RAIN OVERNIGHT. LOCAL SNOWFALL AMOUNT 2 CM EXCEPT
10 CM NORTH OF THE TRANS-CANADA HIGHWAY. LOCAL BLOWING SNOW NORTH OF
THE TRANS-CANADA HIGHWAY OVERNIGHT. WIND WEST 40 KM/H GUSTING TO 60
BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHEAST 40 GUSTING TO
60 OVERNIGHT. LOW MINUS 3. WIND CHILL MINUS 10 OVERNIGHT.
THURSDAY..SNOW ENDING LATE IN THE AFTERNOON THEN CLOUDY. RISK OF
FREEZING RAIN EARLY IN THE MORNING. LOCAL SNOWFALL AMOUNT 2 CM
EXCEPT 10 CM NORTH OF THE TRANS-CANADA HIGHWAY. LOCAL BLOWING SNOW
NORTH OF THE TRANS-CANADA HIGHWAY IN THE MORNING. WIND NORTHEAST
40 KM/H GUSTING TO 60. HIGH MINUS 1. WIND CHILL NEAR MINUS 11. UV
INDEX 1 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL NEAR
MINUS 13.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TONIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES
OVERNIGHT THEN 60 PERCENT CHANCE OF RAIN SHOWERS BEFORE MORNING.
WIND WEST 40 KM/H GUSTING TO 60 BECOMING EAST 20 THIS EVENING THEN
WEST 40 GUSTING TO 60 OVERNIGHT. LOW MINUS 2 WITH TEMPERATURE RISING
TO 6 BY MORNING. WIND CHILL MINUS 8 THIS EVENING.
THURSDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND NORTHWEST 40 KM/H GUSTING TO 60.
TEMPERATURE FALLING TO MINUS 1 IN THE AFTERNOON. UV INDEX 1 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 40 KM/H GUSTING TO 60
BECOMING LIGHT IN THE EVENING. LOW MINUS 6. WIND CHILL NEAR
MINUS 12.
LETHBRIDGE - TABER - MILK RIVER.
TONIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF FLURRIES
CHANGING TO 60 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT. RISK OF
FREEZING RAIN OVERNIGHT. WIND WEST 40 KM/H GUSTING TO 60 BECOMING
LIGHT THIS EVENING. WIND BECOMING NORTHWEST 40 GUSTING TO 60
OVERNIGHT. LOW MINUS 2 WITH TEMPERATURE RISING TO 6 BY MORNING. WIND
CHILL MINUS 7 THIS EVENING.
THURSDAY..CLOUDY. 60 PERCENT CHANCE OF RAIN SHOWERS CHANGING TO
30 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND NORTHWEST
40 KM/H GUSTING TO 60 BECOMING WEST 60 GUSTING TO 90 IN THE MORNING
THEN NORTHWEST 40 GUSTING TO 60 IN THE AFTERNOON. TEMPERATURE
FALLING TO MINUS 2 IN THE AFTERNOON. UV INDEX 1 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN
THE EVENING. SNOW BEGINNING IN THE EVENING. AMOUNT 2 TO 4 CM. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 7. WIND CHILL NEAR MINUS 13.
CARDSTON - FORT MACLEOD - MAGRATH.
TONIGHT..CLEAR EARLY THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES CHANGING TO 30 PERCENT CHANCE OF RAIN SHOWERS
OVERNIGHT. RISK OF FREEZING RAIN OVERNIGHT. WIND WEST 40 KM/H
GUSTING TO 60 BECOMING SOUTHWEST 20 GUSTING TO 40 THIS EVENING THEN
WEST 60 GUSTING TO 90 OVERNIGHT. LOW MINUS 2 WITH TEMPERATURE RISING
TO 6 BY MORNING. WIND CHILL MINUS 9 THIS EVENING.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING AND EARLY IN THE AFTERNOON. SNOW BEGINNING IN THE AFTERNOON.
WIND WEST 60 KM/H GUSTING TO 90 DIMINISHING TO 40 GUSTING TO 60 IN
THE AFTERNOON. TEMPERATURE FALLING TO MINUS 2 IN THE AFTERNOON. WIND
CHILL MINUS 9 IN THE AFTERNOON. UV INDEX 1 OR LOW.
THURSDAY NIGHT..SNOW. AMOUNT 2 TO 4 CM. WIND WEST 30 KM/H GUSTING TO
50 BECOMING LIGHT IN THE EVENING. LOW MINUS 7. WIND CHILL MINUS 7 IN
THE EVENING AND MINUS 12 OVERNIGHT.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TONIGHT..SNOW AT TIMES HEAVY CHANGING TO PERIODS OF RAIN OR SNOW
OVERNIGHT. RISK OF FREEZING RAIN OVERNIGHT. LOCAL SNOWFALL AMOUNT 10
TO 20 CM. WIND WEST 40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING
TO 40 THIS EVENING THEN INCREASING TO 60 GUSTING TO 90 OVERNIGHT.
LOW MINUS 4 WITH TEMPERATURE RISING TO PLUS 4 BY MORNING. WIND CHILL
MINUS 11 THIS EVENING.
THURSDAY..PERIODS OF RAIN OR SNOW CHANGING TO SNOW IN THE MORNING.
LOCAL SNOWFALL AMOUNT 2 TO 4 CM. WIND WEST 60 KM/H GUSTING TO 90
DIMINISHING TO 40 GUSTING TO 60 IN THE AFTERNOON. TEMPERATURE
FALLING TO MINUS 4 IN THE AFTERNOON. WIND CHILL MINUS 12 IN THE
AFTERNOON. UV INDEX 1 OR LOW.
THURSDAY NIGHT..SNOW. AMOUNT 2 TO 4 CM EXCEPT 10 CM NEAR WATERTON
LAKES NATIONAL PARK. WIND WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT
IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR MINUS 13.
END
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