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FPCN15 CWWG 091630
FORECASTS FOR SOUTHERN ALBERTA AND THE MOUNTAIN PARKS ISSUED BY
ENVIRONMENT CANADA AT 11:00 A.M. MDT WEDNESDAY 9 JULY 2025 FOR TODAY
AND THURSDAY.
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..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTH 20 KM/H
GUSTING TO 40 THIS AFTERNOON. HIGH 28. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTH 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW 10.
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM IN THE AFTERNOON. HIGH 20. 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. WIND BECOMING SOUTHWEST
20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 30. UV INDEX 8 OR VERY
HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING
AND AFTER MIDNIGHT. A FEW SHOWERS BEGINNING OVERNIGHT. RISK OF A
THUNDERSTORM THIS EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW 11.
THURSDAY..A FEW SHOWERS ENDING IN THE AFTERNOON THEN CLEARING.
HIGH 19. UV INDEX 4 OR MODERATE.
AIRDRIE - COCHRANE - OLDS - SUNDRE.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF A
THUNDERSTORM. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS
AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO
40 BECOMING LIGHT THIS EVENING. LOW 8.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 20. UV INDEX 6 OR
HIGH.
DRUMHELLER - THREE HILLS.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTH 30 KM/H
GUSTING TO 50 THIS AFTERNOON. HIGH 32. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM THIS EVENING. WIND NORTH 30 KM/H GUSTING TO 50 BECOMING
LIGHT THIS EVENING. LOW 13.
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.
CLEARING IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H GUSTING
TO 40 IN THE AFTERNOON. HIGH 23. UV INDEX 5 OR MODERATE.
BROOKS - STRATHMORE - VULCAN.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 33. UV INDEX 8 OR VERY
HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM THIS EVENING. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR MIDNIGHT. LOW 14.
THURSDAY..A FEW SHOWERS ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF SHOWERS. WIND NORTH 20 KM/H BECOMING LIGHT
NEAR NOON. WIND BECOMING NORTHWEST 20 GUSTING TO 40 LATE IN THE
AFTERNOON. HIGH 22. UV INDEX 7 OR HIGH.
KANANASKIS - CANMORE.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF A
THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25. UV
INDEX 7 OR HIGH.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT. A FEW SHOWERS BEGINNING OVERNIGHT. WIND SOUTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 8.
THURSDAY..A FEW SHOWERS ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE
AFTERNOON. AMOUNT 5 TO 10 MM. HIGH 19. UV INDEX 6 OR HIGH.
BANFF NATIONAL PARK
HIGHWAY 93 - LAKE LOUISE TO SASKATCHEWAN RIVER CROSSING.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20. UV INDEX 6
OR HIGH.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT. A FEW SHOWERS BEGINNING OVERNIGHT. LOW 8.
THURSDAY..A FEW SHOWERS ENDING IN THE MORNING THEN CLEARING. HIGH 19.
UV INDEX 6 OR HIGH.
HIGHWAY 93 - JASPER TO SASKATCHEWAN RIVER CROSSING
JASPER NATIONAL PARK.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 19. UV
INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS
EVENING. CLEARING OVERNIGHT. LOW 7.
THURSDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY NEAR NOON. HIGH 23.
UV INDEX 6 OR HIGH.
NORDEGG - FORESTRY TRUNK ROAD HIGHWAY 734.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 5
OR MODERATE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING
AND AFTER MIDNIGHT. CLEARING BEFORE MORNING. LOW PLUS 5.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING.
HIGH 19. UV INDEX 6 OR HIGH.
ROCKY MOUNTAIN HOUSE - CAROLINE.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 19. UV
INDEX 7 OR HIGH.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. CLEARING LATE THIS EVENING. LOW 7.
THURSDAY..SUNNY. HIGH 20. UV INDEX 6 OR HIGH.
RED DEER - PONOKA - INNISFAIL - STETTLER.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF A
THUNDERSTORM. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 EARLY
THIS AFTERNOON. HIGH 22. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK
OF A THUNDERSTORM. LOW 10.
THURSDAY..CLEARING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H
GUSTING TO 40 NEAR NOON. HIGH 20. UV INDEX 6 OR HIGH.
HANNA - CORONATION - OYEN.
TODAY..INCREASING CLOUDINESS NEAR NOON. 60 PERCENT CHANCE OF SHOWERS
WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTH 40 KM/H GUSTING TO
70 THIS AFTERNOON. HIGH 29. HUMIDEX 31. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING THEN
PARTLY CLOUDY. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND NORTH
40 KM/H GUSTING TO 70 BECOMING LIGHT LATE THIS EVENING. LOW 9.
THURSDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 30 KM/H
GUSTING TO 50 IN THE MORNING. HIGH 20. UV INDEX 7 OR HIGH.
MEDICINE HAT - BOW ISLAND - SUFFIELD.
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. WIND SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 37. UV INDEX 8
OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 40 KM/H GUSTING TO 60
BECOMING NORTH 40 GUSTING TO 70 THEN LIGHT NEAR MIDNIGHT. LOW 14.
THURSDAY..A FEW SHOWERS ENDING IN THE AFTERNOON THEN CLOUDY. AMOUNT
5 MM. WIND BECOMING NORTH 30 KM/H GUSTING TO 60 IN THE MORNING.
HIGH 18. UV INDEX 3 OR MODERATE.
CYPRESS HILLS PROVINCIAL PARK - FOREMOST.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND WEST 30 KM/H GUSTING TO
50. HIGH 34. UV INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. WIND WEST 40 KM/H GUSTING TO 60
BECOMING LIGHT NEAR MIDNIGHT. LOW 13.
THURSDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING IN THE
MORNING. AMOUNT 5 TO 10 MM. WIND BECOMING NORTHWEST 40 KM/H GUSTING
TO 60 NEAR NOON. HIGH 21. UV INDEX 3 OR MODERATE.
LETHBRIDGE - TABER - MILK RIVER.
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H GUSTING TO 40 INCREASING TO 40
GUSTING TO 70 THIS AFTERNOON. HIGH 33. UV INDEX 8 OR VERY HIGH.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING AND OVERNIGHT. WIND WEST 40 KM/H GUSTING TO 70 DIMINISHING
TO 20 GUSTING TO 40 THIS EVENING THEN BECOMING LIGHT OVERNIGHT.
LOW 13.
THURSDAY..A FEW SHOWERS ENDING LATE IN THE AFTERNOON THEN CLOUDY.
AMOUNT 5 TO 10 MM. WIND BECOMING NORTH 20 KM/H GUSTING TO 40 THEN
LIGHT NEAR NOON. HIGH 17. UV INDEX 3 OR MODERATE.
CARDSTON - FORT MACLEOD - MAGRATH.
TODAY..MAINLY SUNNY. WIND WEST 20 KM/H GUSTING TO 40 INCREASING TO 40
GUSTING TO 70 THIS AFTERNOON. HIGH 31. UV INDEX 8 OR VERY HIGH.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE
OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND WEST 40 KM/H
GUSTING TO 70 BECOMING SOUTHWEST 20 GUSTING TO 40 THIS EVENING THEN
LIGHT OVERNIGHT. LOW 14.
THURSDAY..A FEW SHOWERS ENDING LATE IN THE AFTERNOON THEN CLOUDY.
AMOUNT 5 TO 10 MM. HIGH 15. UV INDEX 3 OR MODERATE.
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.
TODAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 60
INCREASING TO 50 GUSTING TO 80 THIS AFTERNOON. HIGH 30. UV INDEX 8
OR VERY HIGH.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING AND AFTER MIDNIGHT. A FEW SHOWERS BEGINNING OVERNIGHT. WIND
WEST 50 KM/H GUSTING TO 80 DIMINISHING TO 30 GUSTING TO 50 THEN
BECOMING LIGHT NEAR MIDNIGHT. LOW 14.
THURSDAY..A FEW SHOWERS ENDING IN THE AFTERNOON THEN CLOUDY WITH
30 PERCENT CHANCE OF SHOWERS. AMOUNT 5 TO 10 MM. WIND WEST 20 KM/H
BECOMING LIGHT IN THE MORNING. HIGH 16. UV INDEX 3 OR MODERATE.
END
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