083
FPCN15 CWWG 081030
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 5:00 A.M. MDT WEDNESDAY 8 JULY 2026 FOR TODAY
AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.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..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS
MORNING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS AFTERNOON.
HIGH 26. HUMIDEX 27. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE LATE THIS EVENING AND
OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT.
LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. WIND BECOMING SOUTH
20 KM/H IN THE MORNING. HIGH 25. HUMIDEX 26. UV INDEX 7 OR HIGH.
OKOTOKS - HIGH RIVER - CLARESHOLM.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS
MORNING. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS
AFTERNOON. HIGH 28. HUMIDEX 31. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 30 KM/H GUSTING TO 50
BECOMING LIGHT THIS EVENING. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 27. HUMIDEX 30. UV INDEX 7 OR
HIGH.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS
MORNING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS AFTERNOON.
HIGH 25. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE LATE THIS EVENING AND
OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT.
LOW 10.
THURSDAY..MAINLY SUNNY. LOCAL SMOKE. WIND BECOMING SOUTHEAST 20 KM/H
IN THE MORNING. HIGH 22. UV INDEX 7 OR HIGH.
DRUMHELLER - THREE HILLS.
TODAY..SUNNY. A MIX OF SUN AND CLOUD LATE THIS AFTERNOON WITH
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
NORTHWEST 30 KM/H GUSTING TO 50 LATE THIS AFTERNOON. HIGH 31.
HUMIDEX 34. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE BECOMING FOG PATCHES
OVERNIGHT. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT AFTER
MIDNIGHT. LOW 13.
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN
THE MORNING. WIND BECOMING SOUTH 20 KM/H NEAR NOON. HIGH 28. HUMIDEX
31. UV INDEX 6 OR HIGH.
BROOKS - STRATHMORE - VULCAN.
TODAY..SUNNY. A MIX OF SUN AND CLOUD LATE THIS AFTERNOON WITH
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 31. HUMIDEX 34. UV
INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE BECOMING FOG PATCHES
OVERNIGHT. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST
20 GUSTING TO 40 THIS EVENING THEN LIGHT OVERNIGHT. LOW 12.
THURSDAY..MAINLY SUNNY. FOG PATCHES BECOMING LOCAL SMOKE IN THE
MORNING. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST 20 IN THE
AFTERNOON. HIGH 29. HUMIDEX 31. UV INDEX 7 OR HIGH.
KANANASKIS - CANMORE.
TODAY..MAINLY SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 26. HUMIDEX 28. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. WIND WEST 20 KM/H
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7.
THURSDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING. WIND
BECOMING WEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 27. UV
INDEX 7 OR HIGH.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE LATE THIS MORNING AND THIS
AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON.
HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. LOCAL SMOKE. WIND WEST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. WIND BECOMING WEST
20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 24. UV INDEX 7 OR HIGH.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TODAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. WIND BECOMING WEST
20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 23. UV INDEX 5 OR
MODERATE.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT THEN
30 PERCENT CHANCE OF SHOWERS BEFORE MORNING. LOCAL SMOKE EARLY THIS
EVENING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
EVENING. LOW 9.
THURSDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.
WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 23.
UV INDEX 6 OR HIGH.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE LATE THIS
AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON.
HIGH 24. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. WIND WEST 20 KM/H
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW PLUS 5.
THURSDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE
MORNING. CLEARING LATE IN THE MORNING. LOCAL SMOKE. WIND BECOMING
WEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 23. UV INDEX 7 OR
HIGH.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE
MORNING. LOCAL SMOKE. HIGH 22. UV INDEX 7 OR HIGH.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE
THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
SOUTH 20 KM/H THIS MORNING THEN BECOMING NORTHWEST 20 GUSTING TO 40
THIS AFTERNOON. HIGH 25. HUMIDEX 28. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE BECOMING FOG PATCHES
OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT
OVERNIGHT. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE
IN THE MORNING AND EARLY AFTERNOON WITH RISK OF A THUNDERSTORM. FOG
PATCHES BECOMING LOCAL SMOKE IN THE MORNING. WIND BECOMING SOUTH
20 KM/H IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH.
HANNA - CORONATION - OYEN.
TODAY..SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN 60 PERCENT
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE
THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
SOUTHWEST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 28. HUMIDEX 31.
UV INDEX 7 OR HIGH.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND
RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. FOG PATCHES DEVELOPING
OVERNIGHT. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST
30 GUSTING TO 50 THIS EVENING THEN LIGHT OVERNIGHT. LOW 11.
THURSDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON THEN
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A
THUNDERSTORM LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHEAST 20 KM/H IN THE MORNING. HIGH 22. UV
INDEX 7 OR HIGH.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
TODAY..SUNNY. A MIX OF SUN AND CLOUD LATE THIS AFTERNOON WITH
60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
SOUTHWEST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 32. HUMIDEX 34.
UV INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING OVERNIGHT. WIND
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST 20 GUSTING TO 40
THIS EVENING THEN LIGHT OVERNIGHT. LOW 14.
THURSDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND
BECOMING SOUTHEAST 20 KM/H IN THE MORNING THEN BECOMING SOUTHWEST 20
GUSTING TO 40 IN THE AFTERNOON. HIGH 31. UV INDEX 8 OR VERY HIGH.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS
MORNING. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING SOUTHWEST 20
GUSTING TO 40 NEAR NOON. HIGH 29. 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. WIND SOUTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 13.
THURSDAY..SUNNY. WIND NORTHWEST 20 KM/H BECOMING LIGHT IN THE
MORNING. WIND BECOMING SOUTHWEST 20 GUSTING TO 40 IN THE AFTERNOON.
HIGH 30. UV INDEX 8 OR VERY HIGH.
LETHBRIDGE - TABER - MILK RIVER.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. RISK OF
A THUNDERSTORM LATE THIS AFTERNOON. FOG PATCHES DISSIPATING THIS
MORNING. WIND SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 30. HUMIDEX 32.
UV INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR LATE THIS EVENING. RISK OF A
THUNDERSTORM THIS EVENING. WIND SOUTHWEST 30 KM/H GUSTING TO 50
BECOMING LIGHT LATE THIS EVENING. LOW 11.
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40
NEAR NOON. HIGH 29. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.
CARDSTON - FORT MACLEOD - MAGRATH.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. RISK OF
A THUNDERSTORM THIS AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO
50 NEAR NOON. HIGH 28. UV INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND WEST 30 KM/H GUSTING TO 50
BECOMING LIGHT NEAR MIDNIGHT. LOW 11.
THURSDAY..MAINLY SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 NEAR
NOON. HIGH 28. UV INDEX 8 OR VERY HIGH.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. RISK OF A
THUNDERSTORM THIS AFTERNOON. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING WEST 40 GUSTING TO 60 NEAR NOON. HIGH 30. UV INDEX 8 OR
VERY HIGH.
TONIGHT..CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST
40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 THIS EVENING
THEN BECOMING LIGHT NEAR MIDNIGHT. LOW 8.
THURSDAY..MAINLY SUNNY. WIND BECOMING WEST 30 KM/H GUSTING TO 50 NEAR
NOON. HIGH 27. UV INDEX 8 OR VERY HIGH.
END
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