133
FPCN15 CWWG 072130
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 4:00 P.M. MDT TUESDAY 7 JULY 2026 FOR TONIGHT
WEDNESDAY AND WEDNESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT
WEDNESDAY.
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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. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW 13.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 LATE IN THE AFTERNOON. HIGH 27. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 20 KM/H
GUSTING TO 40 BECOMING LIGHT OVERNIGHT. LOW 12.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW 10.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 30 KM/H
GUSTING TO 50 NEAR NOON. HIGH 27. HUMIDEX 31. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 30 KM/H
GUSTING TO 50 BECOMING LIGHT IN THE EVENING. LOW 9.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 9.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 LATE IN THE AFTERNOON. HIGH 26. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 20 KM/H
GUSTING TO 40 BECOMING LIGHT OVERNIGHT. LOW 9.
DRUMHELLER - THREE HILLS.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW 15.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
60 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H
GUSTING TO 50 LATE IN THE AFTERNOON. HIGH 30. HUMIDEX 33. UV INDEX 7
OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 30 KM/H GUSTING
TO 50 BECOMING LIGHT OVERNIGHT. LOW 12.
BROOKS - STRATHMORE - VULCAN.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
THIS EVENING. LOW 14.
WEDNESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX
OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS LATE IN THE
AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. WIND
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 32. HUMIDEX
34. UV INDEX 8 OR VERY HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 IN THE EVENING THEN LIGHT OVERNIGHT. LOW 12.
KANANASKIS - CANMORE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.
LOW 13.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 25. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. LOW 7.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TONIGHT..CLEAR. LOW 10.
WEDNESDAY..SUNNY. HIGH 24. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. LOW 7.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TONIGHT..CLEARING EARLY THIS EVENING. LOW 8.
WEDNESDAY..SUNNY. HIGH 23. UV INDEX 6 OR HIGH.
WEDNESDAY NIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT. LOW 8.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 10.
WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 24. UV INDEX 6 OR
HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. LOW PLUS 5.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT.
LOW 10.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. HIGH 26. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. LOW 9.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 13.
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
60 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. WIND SOUTH 20 KM/H BECOMING
LIGHT IN THE MORNING. WIND BECOMING NORTHWEST 30 GUSTING TO 50 IN
THE AFTERNOON. HIGH 25. HUMIDEX 26. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIND NORTHWEST 30 KM/H GUSTING
TO 50 BECOMING LIGHT OVERNIGHT. LOW 9.
HANNA - CORONATION - OYEN.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 12.
WEDNESDAY..SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON THEN
60 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H GUSTING
TO 40. HIGH 27. HUMIDEX 29. UV INDEX 7 OR HIGH.
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE
EVENING AND RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT. WIND
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST 30 GUSTING TO 50
IN THE EVENING THEN LIGHT OVERNIGHT. LOW 9.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TONIGHT..CLEARING EARLY THIS EVENING. WIND SOUTHEAST 20 KM/H GUSTING
TO 40. LOW 15.
WEDNESDAY..SUNNY. A MIX OF SUN AND CLOUD LATE IN THE AFTERNOON WITH
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE IN THE
AFTERNOON. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 33. HUMIDEX
35. UV INDEX 8 OR VERY HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING
TO 40 BECOMING NORTHWEST 20 GUSTING TO 40 IN THE EVENING THEN LIGHT
OVERNIGHT. LOW 14.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TONIGHT..CLEARING EARLY THIS EVENING. WIND SOUTHEAST 20 KM/H GUSTING
TO 40. LOW 14.
WEDNESDAY..CLEARING IN THE MORNING. RISK OF A THUNDERSTORM LATE IN
THE AFTERNOON. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST 20 GUSTING
TO 40 NEAR NOON. HIGH 31. HUMIDEX 33. UV INDEX 8 OR VERY HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR NEAR MIDNIGHT. RISK OF
A THUNDERSTORM IN THE EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT LATE IN THE EVENING. LOW 13.
LETHBRIDGE - TABER - MILK RIVER.
TONIGHT..CLEAR. LOW 11.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST
30 KM/H GUSTING TO 50 NEAR NOON. HIGH 31. HUMIDEX 33. UV INDEX 8 OR
VERY HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. RISK
OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 30 KM/H
GUSTING TO 50 BECOMING LIGHT NEAR MIDNIGHT. LOW 11.
CARDSTON - FORT MACLEOD - MAGRATH.
TONIGHT..CLEAR. LOW 13.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 40 KM/H
GUSTING TO 60 NEAR NOON. HIGH 28. UV INDEX 8 OR VERY HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. RISK
OF A THUNDERSTORM EARLY IN THE EVENING. WIND WEST 40 KM/H GUSTING TO
60 BECOMING LIGHT NEAR MIDNIGHT. LOW 10.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TONIGHT..A FEW CLOUDS. WIND EAST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 11.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. RISK OF
A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 40 KM/H GUSTING
TO 60 NEAR NOON. HIGH 29. UV INDEX 8 OR VERY HIGH.
WEDNESDAY NIGHT..CLEAR. RISK OF A THUNDERSTORM EARLY IN THE EVENING.
WIND WEST 40 KM/H GUSTING TO 60 BECOMING LIGHT NEAR MIDNIGHT. LOW 7.
END
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