418
FPCN15 CWWG 231630
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 11:00 A.M. MDT MONDAY 23 MARCH 2026 FOR TODAY
AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
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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.
TODAY..CLEARING THIS AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40
BECOMING WEST 30 GUSTING TO 50 LATE THIS AFTERNOON. HIGH 9. UV
INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND WEST
30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. WIND BECOMING
NORTH 20 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 4. WIND CHILL
MINUS 9 OVERNIGHT.
TUESDAY..CLOUDY. PERIODS OF LIGHT SNOW BEGINNING IN THE MORNING. WIND
BECOMING EAST 20 KM/H NEAR NOON. HIGH MINUS 1. WIND CHILL NEAR
MINUS 9. UV INDEX 1 OR LOW.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TODAY..CLEARING THIS AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40
BECOMING WEST 30 GUSTING TO 50 LATE THIS AFTERNOON. HIGH 11. UV
INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND WEST
30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. LOW MINUS 3. WIND
CHILL MINUS 7 OVERNIGHT.
TUESDAY..CLOUDY. PERIODS OF LIGHT SNOW BEGINNING IN THE MORNING. WIND
UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 7 IN THE MORNING. UV
INDEX 1 OR LOW.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..CLEARING THIS AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40
BECOMING WEST 30 GUSTING TO 50 LATE THIS AFTERNOON. HIGH 8. UV
INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND WEST
30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. WIND BECOMING
NORTH 20 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 6. WIND CHILL
MINUS 13 OVERNIGHT.
TUESDAY..CLOUDY. PERIODS OF SNOW BEGINNING IN THE MORNING. AMOUNT
2 CM. WIND BECOMING EAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH
MINUS 3. WIND CHILL NEAR MINUS 10. UV INDEX 1 OR LOW.
DRUMHELLER - THREE HILLS.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES NEAR
NOON. CLEARING THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H
GUSTING TO 40 EARLY THIS AFTERNOON. HIGH 9. UV INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY LATE THIS EVENING. WIND
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND
BECOMING NORTH 20 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 4. WIND
CHILL MINUS 9 OVERNIGHT.
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND
BECOMING EAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH PLUS 1. WIND
CHILL MINUS 8 IN THE MORNING. UV INDEX 2 OR LOW.
BROOKS - STRATHMORE - VULCAN.
TODAY..CLEARING THIS AFTERNOON. WIND BECOMING SOUTH 20 KM/H GUSTING
TO 40 EARLY THIS AFTERNOON. HIGH 10. UV INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND SOUTH
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING
NORTH 20 GUSTING TO 40 BEFORE MORNING. LOW MINUS 4. WIND CHILL
MINUS 10 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS
IN THE AFTERNOON. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT
EARLY IN THE MORNING. HIGH PLUS 5. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 3 OR MODERATE.
KANANASKIS - CANMORE.
TODAY..CLEARING THIS AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO
50 EARLY THIS AFTERNOON. HIGH 7. UV INDEX 3 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE
OF FLURRIES OVERNIGHT. WIND WEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT THIS EVENING. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT.
TUESDAY..SNOW. AMOUNT 5 TO 10 CM. WIND UP TO 15 KM/H. HIGH MINUS 2.
WIND CHILL NEAR MINUS 8. UV INDEX 1 OR LOW.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 EARLY THIS AFTERNOON. HIGH 8. UV INDEX 3 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS. SNOW BEGINNING BEFORE MORNING. WIND
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW
MINUS 4. WIND CHILL MINUS 6 OVERNIGHT.
TUESDAY..SNOW. AMOUNT 10 TO 15 CM. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 2. WIND CHILL NEAR MINUS 8. UV INDEX 1 OR LOW.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS AFTERNOON.
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON.
HIGH 6. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING. PERIODS
OF SNOW BEGINNING LATE THIS EVENING. AMOUNT 2 TO 4 CM. WIND
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW
MINUS 5. WIND CHILL MINUS 8 OVERNIGHT.
TUESDAY..SNOW. AMOUNT 10 CM. WIND UP TO 15 KM/H. HIGH MINUS 3. WIND
CHILL NEAR MINUS 9. UV INDEX 1 OR LOW.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS LATE THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H GUSTING
TO 40 EARLY THIS AFTERNOON. HIGH PLUS 5. WIND CHILL MINUS 5 THIS
MORNING. UV INDEX 3 OR MODERATE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS THIS EVENING. PERIODS OF SNOW BEGINNING NEAR MIDNIGHT. LOCAL
SNOWFALL AMOUNT 2 CM. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 8.
TUESDAY..SNOW. AMOUNT 5 TO 10 CM. WIND BECOMING EAST 20 KM/H NEAR
NOON. HIGH MINUS 5. WIND CHILL NEAR MINUS 14. UV INDEX 1 OR LOW.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS LATE THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING
TO 40 EARLY THIS AFTERNOON. HIGH 7. UV INDEX 3 OR MODERATE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN
SHOWERS THIS EVENING AND AFTER MIDNIGHT. PERIODS OF SNOW BEGINNING
AFTER MIDNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
EVENING. LOW MINUS 6. WIND CHILL MINUS 10 OVERNIGHT.
TUESDAY..SNOW. AMOUNT 5 CM. WIND BECOMING EAST 20 KM/H GUSTING TO 40
NEAR NOON. HIGH MINUS 4. WIND CHILL MINUS 8 IN THE MORNING AND
MINUS 14 IN THE AFTERNOON. UV INDEX 1 OR LOW.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES NEAR
NOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 EARLY THIS
AFTERNOON. HIGH 7. UV INDEX 3 OR MODERATE.
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. WIND BECOMING NORTH 20 GUSTING TO 40 NEAR
MIDNIGHT. LOW MINUS 7. WIND CHILL MINUS 13 OVERNIGHT.
TUESDAY..CLOUDY. PERIODS OF SNOW BEGINNING IN THE MORNING. AMOUNT
2 CM. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH
MINUS 4. WIND CHILL NEAR MINUS 13. UV INDEX 1 OR LOW.
HANNA - CORONATION - OYEN.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY
THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 EARLY
THIS AFTERNOON. HIGH PLUS 5. UV INDEX 3 OR MODERATE.
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. WIND BECOMING NORTH 20 GUSTING TO 40 AFTER
MIDNIGHT. LOW MINUS 7. WIND CHILL MINUS 14 OVERNIGHT.
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF LIGHT SNOW IN THE AFTERNOON.
WIND NORTHEAST 20 KM/H GUSTING TO 40. HIGH MINUS 3. WIND CHILL
MINUS 14 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV INDEX 2 OR
LOW.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TODAY..A MIX OF SUN AND CLOUD. CLEARING LATE THIS AFTERNOON. WIND
BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON.
HIGH 11. UV INDEX 3 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW ZERO.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES
LATE IN THE AFTERNOON. HIGH 7. UV INDEX 3 OR MODERATE.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TODAY..A MIX OF SUN AND CLOUD. CLEARING LATE THIS AFTERNOON. WIND
BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON.
HIGH 10. UV INDEX 4 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW PLUS 1.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE
AFTERNOON. HIGH 12. UV INDEX 4 OR MODERATE.
LETHBRIDGE - TABER - MILK RIVER.
TODAY..CLEARING THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 THIS AFTERNOON. HIGH 11. UV INDEX 3 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND SOUTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT OVERNIGHT. LOW MINUS 2. WIND
CHILL MINUS 7 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES
IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 7 IN
THE MORNING. UV INDEX 3 OR MODERATE.
CARDSTON - FORT MACLEOD - MAGRATH.
TODAY..CLEARING THIS AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO
50 THIS AFTERNOON. HIGH 12. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND WEST
30 KM/H GUSTING TO 50 BECOMING LIGHT AFTER MIDNIGHT. LOW MINUS 1.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE
MORNING AND EARLY AFTERNOON THEN 30 PERCENT CHANCE OF RAIN SHOWERS
IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO 40 NEAR
NOON. HIGH 10. WIND CHILL MINUS 5 IN THE MORNING. UV INDEX 3 OR
MODERATE.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TODAY..CLEARING THIS AFTERNOON. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING WEST 30 GUSTING TO 50 THIS AFTERNOON. HIGH 10. UV INDEX 3
OR MODERATE.
TONIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT AFTER MIDNIGHT. LOW MINUS 1.
TUESDAY..CLOUDY. A FEW FLURRIES OR RAIN SHOWERS BEGINNING IN THE
MORNING. LOCAL SNOWFALL AMOUNT 2 TO 4 CM. WIND BECOMING WEST 20 KM/H
GUSTING TO 40 NEAR NOON. HIGH 6. UV INDEX 2 OR LOW.
END
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