125  
FPCN16 CWWG 191647  
FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT  
CANADA AT 11:00 A.M. MDT TUESDAY 19 MAY 2026 FOR TODAY AND WEDNESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.  
 
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MAJOR REFERENCE ELEVATIONS:  
HIGHWAY 16 - OBED SUMMIT: 1164 METRES.  
HINTON: 1003 METRES.  
GRANDE CACHE: 1280 METRES.  
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CITY OF EDMONTON - ST. ALBERT - SHERWOOD PARK.  
TODAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING LATE THIS  
AFTERNOON. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING  
NORTHWEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 16. UV INDEX 5  
OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND NORTHWEST 30 KM/H GUSTING TO 50. LOW 7.  
WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH 13. UV  
INDEX 5 OR MODERATE.  
 
SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG.  
TODAY..A MIX OF SUN AND CLOUD. A FEW SHOWERS BEGINNING THIS  
AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON. WIND BECOMING  
NORTHWEST 30 KM/H GUSTING TO 50 EARLY THIS AFTERNOON. HIGH 14. UV  
INDEX 5 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND NORTHWEST 30 KM/H GUSTING TO 50. LOW 7.  
WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH 14. UV  
INDEX 5 OR MODERATE.  
 
FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH A FEW SHOWERS  
BEGINNING THIS AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON.  
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS AFTERNOON.  
HIGH 17. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING.  
WIND NORTHWEST 30 KM/H GUSTING TO 50. LOW 6.  
WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 30 KM/H  
GUSTING TO 50. HIGH 13. UV INDEX 4 OR MODERATE.  
 
DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE.  
TODAY..A MIX OF SUN AND CLOUD. A FEW SHOWERS BEGINNING THIS  
AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON. WIND BECOMING WEST  
20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON. HIGH 16. UV INDEX 5 OR  
MODERATE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND WEST 20 KM/H GUSTING TO 40. LOW PLUS 5.  
WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH 15. UV  
INDEX 5 OR MODERATE.  
 
LEDUC - CAMROSE - WETASKIWIN - TOFIELD.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH A FEW SHOWERS  
BEGINNING THIS AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON.  
WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 15. UV  
INDEX 5 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING.  
LOCAL AMOUNT 5 TO 10 MM. WIND NORTHWEST 30 KM/H GUSTING TO 50.  
LOW 6.  
WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 30 KM/H  
GUSTING TO 50. HIGH 13. UV INDEX 4 OR MODERATE.  
 
WESTLOCK - BARRHEAD - ATHABASCA.  
TODAY..BECOMING CLOUDY THIS AFTERNOON WITH A FEW SHOWERS. RISK OF A  
THUNDERSTORM THIS AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO  
40 THIS AFTERNOON. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS  
EVENING. LOW 7.  
WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE  
MORNING. HIGH 14. UV INDEX 5 OR MODERATE.  
 
LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 60 PERCENT  
CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM THIS  
AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 17.  
UV INDEX 6 OR HIGH.  
TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RAIN BEGINNING NEAR MIDNIGHT. RISK OF A THUNDERSTORM THIS EVENING  
AND OVERNIGHT. LOCAL AMOUNT 10 TO 15 MM. WIND SOUTHWEST 20 KM/H  
BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 GUSTING TO  
40 BEFORE MORNING. LOW 7.  
WEDNESDAY..RAIN. RISK OF A THUNDERSTORM EARLY IN THE MORNING. LOCAL  
AMOUNT 10 TO 15 MM. WIND NORTHWEST 20 KM/H GUSTING TO 40 INCREASING  
TO 40 GUSTING TO 60 NEAR NOON. HIGH 13. UV INDEX 2 OR LOW.  
 
BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 60 PERCENT  
CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM THIS  
AFTERNOON. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING OVERNIGHT THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING  
AND AFTER MIDNIGHT. LOW 6.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND NORTHWEST 20 KM/H  
BECOMING LIGHT IN THE AFTERNOON. HIGH 17. UV INDEX 5 OR MODERATE.  
 
WHITECOURT - EDSON - FOX CREEK - SWAN HILLS.  
TODAY..SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 14. UV INDEX 2 OR LOW.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW PLUS 4 WITH RISK OF FROST.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 15. UV INDEX 5 OR MODERATE.  
 
HINTON - GRANDE CACHE.  
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS AFTERNOON. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 11. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. WIND WEST 30 KM/H GUSTING TO 50 BECOMING  
LIGHT THIS EVENING. LOW PLUS 4.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 15. UV INDEX 4 OR MODERATE.  
 
GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW.  
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. WIND WEST 30 KM/H GUSTING TO 50. HIGH 16. UV  
INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. WIND WEST 30 KM/H GUSTING TO 50 BECOMING  
LIGHT LATE THIS EVENING. LOW 6.  
WEDNESDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY NEAR NOON. WIND  
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 18. UV  
INDEX 5 OR MODERATE.  
 
PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING  
TO 40. HIGH 15. UV INDEX 2 OR LOW.  
TONIGHT..SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY. RISK OF  
A THUNDERSTORM THIS EVENING. WIND WEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
MORNING AND EARLY AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H GUSTING  
TO 40 IN THE MORNING. HIGH 16. UV INDEX 4 OR MODERATE.  
 
SLAVE LAKE.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS NEAR NOON. A FEW SHOWERS  
BEGINNING EARLY THIS AFTERNOON. RISK OF A THUNDERSTORM THIS  
AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO 50 EARLY THIS  
AFTERNOON. HIGH 13. UV INDEX 3 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN MAINLY CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS  
EVENING. WIND WEST 30 KM/H GUSTING TO 50. LOW 6.  
WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. CLEARING LATE IN THE AFTERNOON. WIND BECOMING WEST  
20 KM/H GUSTING TO 40 NEAR NOON. HIGH 12. UV INDEX 4 OR MODERATE.  
 
WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS NEAR NOON. A FEW SHOWERS  
BEGINNING NEAR NOON. RISK OF A THUNDERSTORM THIS AFTERNOON. WIND  
WEST 20 KM/H. HIGH 16. UV INDEX 2 OR LOW.  
TONIGHT..SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. WIND WEST  
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW PLUS 5.  
WEDNESDAY..PERIODS OF RAIN. HIGH 15. UV INDEX 1 OR LOW.  
 
FORT MCMURRAY - FORT MACKAY.  
TODAY..BECOMING CLOUDY THIS AFTERNOON WITH 60 PERCENT CHANCE OF  
SHOWERS LATER THIS AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON.  
WIND BECOMING SOUTHWEST 20 KM/H EARLY THIS AFTERNOON. HIGH 21. UV  
INDEX 5 OR MODERATE.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT  
THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. HIGH 16. UV INDEX 4 OR MODERATE.  
 
FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK.  
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND EAST 20 KM/H GUSTING TO  
40. HIGH 17. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF  
A THUNDERSTORM. WIND EAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW PLUS 5.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS  
AND RISK OF A THUNDERSTORM. HIGH 17. UV INDEX 5 OR MODERATE.  
 
HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS NEAR NOON. PERIODS OF  
RAIN BEGINNING NEAR NOON. RISK OF A THUNDERSTORM THIS AFTERNOON.  
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON.  
HIGH 18. UV INDEX 2 OR LOW.  
TONIGHT..RAIN. RISK OF A THUNDERSTORM EARLY THIS EVENING. LOCAL  
AMOUNT 5 TO 10 MM. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW 9.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. HIGH 17. UV INDEX 4 OR MODERATE.  
 
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