258  
FPCN16 CWWG 202135  
FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT  
CANADA AT 4:00 P.M. MDT MONDAY 20 APRIL 2026 FOR TONIGHT TUESDAY AND  
TUESDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT TUESDAY.  
 
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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.  
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW PLUS 4.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 18. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING IN THE EVENING  
AND ENDING AFTER MIDNIGHT. LOW PLUS 3.  
 
SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 6.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. A FEW SHOWERS BEGINNING LATE IN THE AFTERNOON. HIGH 17.  
UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY.  
LOW PLUS 5.  
 
FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE.  
TONIGHT..PARTLY CLOUDY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW PLUS 2 EXCEPT MINUS 3 OVER SNOW COVERED  
AREAS.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 18. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. SHOWERS BEGINNING IN THE EVENING AND ENDING  
OVERNIGHT THEN 30 PERCENT CHANCE OF SHOWERS. AMOUNT 5 MM. LOW  
PLUS 4.  
 
DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW PLUS 5.  
TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. A  
FEW SHOWERS BEGINNING LATE IN THE AFTERNOON. HIGH 18. UV INDEX 5 OR  
MODERATE.  
TUESDAY NIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY.  
WIND NORTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW PLUS 3.  
 
LEDUC - CAMROSE - WETASKIWIN - TOFIELD.  
TONIGHT..PARTLY CLOUDY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW PLUS 2.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 20. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. SHOWERS BEGINNING IN THE EVENING AND  
ENDING OVERNIGHT THEN 30 PERCENT CHANCE OF SHOWERS. AMOUNT 5 MM.  
WIND BECOMING SOUTHEAST 20 KM/H IN THE EVENING. LOW PLUS 4.  
 
WESTLOCK - BARRHEAD - ATHABASCA.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 3 EXCEPT MINUS 2 OVER SNOW COVERED  
AREAS.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING IN THE EVENING  
AND ENDING AFTER MIDNIGHT. LOW PLUS 2.  
 
LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW  
PLUS 3 EXCEPT MINUS 2 OVER SNOW COVERED AREAS.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. WIND BECOMING NORTHWEST 20 KM/H IN THE MORNING. HIGH 18. UV  
INDEX 5 OR MODERATE.  
TUESDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR  
MIDNIGHT. AMOUNT 5 TO 10 MM. LOW PLUS 4.  
 
BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND  
SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 3 EXCEPT  
MINUS 2 OVER SNOW COVERED AREAS.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 16. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING NEAR  
MIDNIGHT. WIND BECOMING EAST 20 KM/H NEAR MIDNIGHT. LOW PLUS 4.  
 
WHITECOURT - EDSON - FOX CREEK - SWAN HILLS.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND BEFORE MORNING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW PLUS 3.  
TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS  
EARLY IN THE MORNING AND IN THE AFTERNOON. A FEW SHOWERS BEGINNING  
LATE IN THE AFTERNOON. HIGH 17. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN MAINLY  
CLOUDY. LOW PLUS 1.  
 
HINTON - GRANDE CACHE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND  
WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT THIS EVENING. LOW MINUS 1.  
TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 16. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT THEN 60 PERCENT CHANCE OF FLURRIES OVERNIGHT.  
SNOW LEVEL 2400 METRES LOWERING TO VALLEY BOTTOM OVERNIGHT. LOW  
MINUS 1.  
 
GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. WIND WEST 40 KM/H  
GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 EARLY THIS EVENING  
THEN BECOMING LIGHT THIS EVENING. LOW MINUS 1.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 11. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT THEN 60 PERCENT CHANCE OF FLURRIES OVERNIGHT.  
LOW ZERO.  
 
PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING.  
TONIGHT..PARTLY CLOUDY. LOW MINUS 1.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 8. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..BECOMING CLOUDY IN THE EVENING THEN RAIN CHANGING TO  
LIGHT SNOW OVERNIGHT. WIND BECOMING NORTH 20 KM/H NEAR MIDNIGHT.  
LOW ZERO.  
 
SLAVE LAKE.  
TONIGHT..PARTLY CLOUDY. CLEARING BEFORE MORNING. WIND UP TO 15 KM/H.  
LOW MINUS 2. WIND CHILL MINUS 7 OVERNIGHT.  
TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 10. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..BECOMING CLOUDY IN THE EVENING WITH A FEW RAIN SHOWERS  
CHANGING TO A FEW FLURRIES OVERNIGHT. LOW ZERO.  
 
WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE.  
TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW MINUS 3. WIND CHILL MINUS 7 OVERNIGHT.  
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 10. WIND  
CHILL MINUS 5 IN THE MORNING. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..BECOMING CLOUDY IN THE EVENING THEN RAIN CHANGING TO  
SNOW OVERNIGHT. RISK OF FREEZING RAIN OVERNIGHT. WIND UP TO 15 KM/H.  
LOW MINUS 2. WIND CHILL MINUS 6 OVERNIGHT.  
 
FORT MCMURRAY - FORT MACKAY.  
TONIGHT..CLEARING THIS EVENING. WIND UP TO 15 KM/H. LOW MINUS 4. WIND  
CHILL MINUS 8 OVERNIGHT.  
TUESDAY..CLEARING IN THE MORNING. WIND UP TO 15 KM/H. HIGH 10. WIND  
CHILL MINUS 8 IN THE MORNING. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..INCREASING CLOUDINESS. SNOW OR RAIN BEGINNING NEAR  
MIDNIGHT. RISK OF FREEZING RAIN OVERNIGHT. WIND UP TO 15 KM/H. LOW  
MINUS 1. WIND CHILL MINUS 5 OVERNIGHT.  
 
FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS THIS  
EVENING THEN 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. RISK OF  
FREEZING RAIN OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL  
NEAR MINUS 6.  
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY  
IN THE MORNING WITH RISK OF FREEZING RAIN. WIND UP TO 15 KM/H. HIGH  
PLUS 4. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 3 OR MODERATE.  
TUESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 6. WIND  
CHILL MINUS 10 OVERNIGHT.  
 
HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS EARLY  
THIS EVENING AND 30 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND  
AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9  
OVERNIGHT.  
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 6. WIND  
CHILL MINUS 9 IN THE MORNING. UV INDEX 3 OR MODERATE.  
TUESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 7. WIND  
CHILL MINUS 10 OVERNIGHT.  
 
END  
 
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