710
FPCN15 CWWG 152130
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 4:00 P.M. MDT WEDNESDAY 15 OCTOBER 2025 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..CLEAR. LOW ZERO.
THURSDAY..SUNNY. HIGH 15. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. CLEARING BEFORE MORNING. WIND WEST
20 KM/H BECOMING LIGHT OVERNIGHT. LOW PLUS 1.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 7
OVERNIGHT.
THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 13. WIND CHILL MINUS 6 IN
THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEAR. WIND WEST 20 KM/H. LOW MINUS 1.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 12
OVERNIGHT.
THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 16. WIND CHILL MINUS 12 IN
THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEAR. WIND WEST 20 KM/H. LOW MINUS 2.
DRUMHELLER - THREE HILLS.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL MINUS 8
OVERNIGHT.
THURSDAY..SUNNY. WIND BECOMING SOUTH 20 KM/H NEAR NOON. HIGH 13. WIND
CHILL MINUS 8 IN THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. LOW PLUS 3.
BROOKS - STRATHMORE - VULCAN.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9
OVERNIGHT.
THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 14. WIND CHILL MINUS 7 IN
THE MORNING. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..CLEAR. WIND BECOMING NORTHWEST 20 KM/H NEAR MIDNIGHT.
LOW PLUS 3.
KANANASKIS - CANMORE.
TONIGHT..CLEAR. LOW PLUS 1.
THURSDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 14. UV INDEX 2 OR LOW.
THURSDAY NIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW PLUS 2.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR LATE THIS EVENING. WIND UP TO
15 KM/H. LOW MINUS 5. WIND CHILL MINUS 7 OVERNIGHT.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
WIND UP TO 15 KM/H. HIGH 12. WIND CHILL MINUS 7 IN THE MORNING. UV
INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE EVENING AND OVERNIGHT. LOW PLUS 2.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND UP TO 15
KM/H. LOW MINUS 7. WIND CHILL MINUS 10 OVERNIGHT.
THURSDAY..INCREASING CLOUDINESS NEAR NOON. WIND UP TO 15 KM/H.
HIGH 9. WIND CHILL MINUS 10 IN THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING. CLEARING OVERNIGHT. LOW PLUS 2.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND UP TO 15
KM/H. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT.
THURSDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR
NOON. HIGH 14. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. WIND
UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 5 OVERNIGHT.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND UP TO 15
KM/H. LOW MINUS 7. WIND CHILL MINUS 10 OVERNIGHT.
THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 15. WIND CHILL MINUS 10 IN
THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW ZERO.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL MINUS 10
OVERNIGHT.
THURSDAY..SUNNY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON.
HIGH 14. WIND CHILL MINUS 10 IN THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 20 KM/H BECOMING LIGHT
OVERNIGHT. LOW PLUS 2.
HANNA - CORONATION - OYEN.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL MINUS 10
OVERNIGHT.
THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 13. WIND CHILL MINUS 10 IN
THE MORNING. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY IN THE EVENING. WIND
BECOMING NORTHWEST 30 KM/H NEAR MIDNIGHT. LOW PLUS 2.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. FOG PATCHES
DEVELOPING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 6 OVERNIGHT.
THURSDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO
15 KM/H. HIGH 13. WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 3 OR
MODERATE.
THURSDAY NIGHT..CLEAR. WIND BECOMING NORTHWEST 30 KM/H NEAR MIDNIGHT.
LOW PLUS 3.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.
FOG PATCHES DEVELOPING OVERNIGHT. LOW MINUS 1.
THURSDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 12. UV
INDEX 3 OR MODERATE.
THURSDAY NIGHT..CLEAR. WIND BECOMING NORTHWEST 30 KM/H AFTER
MIDNIGHT. LOW PLUS 2.
LETHBRIDGE - TABER - MILK RIVER.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 7
OVERNIGHT.
THURSDAY..SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 IN THE
AFTERNOON. HIGH 16. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 3 OR
MODERATE.
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 30 KM/H GUSTING TO 50. LOW
PLUS 5.
CARDSTON - FORT MACLEOD - MAGRATH.
TONIGHT..CLEAR. LOW ZERO.
THURSDAY..SUNNY. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE
MORNING. HIGH 18. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR OVERNIGHT. WIND WEST
30 KM/H GUSTING TO 50. LOW PLUS 4.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6
OVERNIGHT.
THURSDAY..SUNNY. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE
MORNING. HIGH 15. WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 3 OR
MODERATE.
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 30 KM/H GUSTING TO 50. LOW
PLUS 5.
END
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