104  
FPCN15 CWWG 011654  
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY  
ENVIRONMENT CANADA AT 11:00 A.M. MDT TUESDAY 1 JULY 2025 FOR TODAY  
AND WEDNESDAY.  
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..SUNNY. HIGH 29. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. BECOMING CLEAR OVERNIGHT. RISK OF A THUNDERSTORM THIS  
EVENING. LOW 15.  
WEDNESDAY..SUNNY. WIND BECOMING SOUTH 20 KM/H IN THE AFTERNOON.  
HIGH 30. UV INDEX 8 OR VERY HIGH.  
 
OKOTOKS - HIGH RIVER - CLARESHOLM.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON.  
HIGH 29. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. FOG PATCHES  
DEVELOPING NEAR MIDNIGHT. LOW 11.  
WEDNESDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 31.  
HUMIDEX 36. UV INDEX 8 OR VERY HIGH.  
 
AIRDRIE - COCHRANE - OLDS - SUNDRE.  
TODAY..SUNNY THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF  
SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE THIS  
AFTERNOON. HIGH 28. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. FOG PATCHES  
DEVELOPING NEAR MIDNIGHT. LOW 9.  
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A  
THUNDERSTORM LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 28. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.  
 
DRUMHELLER - THREE HILLS.  
TODAY..SUNNY. HIGH 32. HUMIDEX 33. UV INDEX 8 OR VERY HIGH.  
TONIGHT..CLEAR EARLY THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS THIS EVENING AND AFTER MIDNIGHT. RISK OF A  
THUNDERSTORM THIS EVENING AND AFTER MIDNIGHT. LOW 16.  
WEDNESDAY..SUNNY. HIGH 35. UV INDEX 8 OR VERY HIGH.  
 
BROOKS - STRATHMORE - VULCAN.  
TODAY..SUNNY. HIGH 32. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
TONIGHT..A FEW CLOUDS. LOW 15.  
WEDNESDAY..MAINLY SUNNY. HIGH 33. UV INDEX 8 OR VERY HIGH.  
 
KANANASKIS - CANMORE.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT  
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE  
THIS AFTERNOON. HIGH 28. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF A THUNDERSTORM. CLEARING THIS EVENING. LOW 13.  
WEDNESDAY..SUNNY EARLY 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. HIGH 30. UV INDEX 8 OR VERY HIGH.  
 
BANFF NATIONAL PARK  
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT  
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE  
THIS AFTERNOON. HIGH 28. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING.  
LOW 10.  
WEDNESDAY..SUNNY EARLY 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. HIGH 27. UV INDEX 8 OR VERY HIGH.  
 
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING  
JASPER NATIONAL PARK.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. HIGH 28. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF A THUNDERSTORM. CLEARING THIS EVENING. LOW 8.  
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 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 27. UV INDEX 8 OR VERY HIGH.  
 
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.  
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. HIGH 27. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT. LOW 8.  
WEDNESDAY..SUNNY EARLY 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 SOUTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 29. UV INDEX 8 OR VERY HIGH.  
 
ROCKY MOUNTAIN HOUSE - CAROLINE.  
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS WITH RISK  
OF A THUNDERSTORM. HIGH 28. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. FOG PATCHES  
DEVELOPING NEAR MIDNIGHT. LOW 8.  
WEDNESDAY..SUNNY EARLY 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. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 28. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.  
 
RED DEER - PONOKA - INNISFAIL - STETTLER.  
TODAY..MAINLY SUNNY. HIGH 29. HUMIDEX 31. UV INDEX 8 OR VERY HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM. LOW 15.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
RISK OF A THUNDERSTORM. HIGH 30. HUMIDEX 32. UV INDEX 8 OR VERY  
HIGH.  
 
HANNA - CORONATION - OYEN.  
TODAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 8 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 14.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS  
IN THE MORNING AND EARLY IN THE AFTERNOON AND RISK OF A  
THUNDERSTORM. CLEARING IN THE AFTERNOON. WIND BECOMING SOUTHEAST  
20 KM/H GUSTING TO 40 NEAR NOON. HIGH 31. HUMIDEX 33. UV INDEX 8 OR  
VERY HIGH.  
 
MEDICINE HAT - BOW ISLAND - SUFFIELD.  
TODAY..SUNNY. HIGH 33. UV INDEX 9 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 18.  
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A  
THUNDERSTORM LATE IN THE AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 37. UV INDEX 9 OR VERY HIGH.  
 
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.  
TODAY..SUNNY. HIGH 32. UV INDEX 9 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 17.  
WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A  
THUNDERSTORM LATE IN THE AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 34. UV INDEX 9 OR VERY HIGH.  
 
LETHBRIDGE - TABER - MILK RIVER.  
TODAY..SUNNY. HIGH 30. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 33. HUMIDEX 35. UV INDEX 9 OR  
VERY HIGH.  
 
CARDSTON - FORT MACLEOD - MAGRATH.  
TODAY..SUNNY. HIGH 30. UV INDEX 9 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 13.  
WEDNESDAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. HIGH 31. UV  
INDEX 9 OR VERY HIGH.  
 
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
TODAY..SUNNY. HIGH 29. HUMIDEX 31. UV INDEX 9 OR VERY HIGH.  
TONIGHT..CLEAR. LOW 11.  
WEDNESDAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. WIND BECOMING  
WEST 30 KM/H GUSTING TO 50 IN THE AFTERNOON. HIGH 31. UV INDEX 9 OR  
VERY HIGH.  
 
END  
 
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