316  
FPCN16 CWWG 171033  
FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT  
CANADA AT 5:00 A.M. MDT SUNDAY 17 MAY 2026 FOR TODAY AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.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..SUNNY. A MIX OF SUN AND CLOUD LATE THIS AFTERNOON WITH  
30 PERCENT CHANCE OF SHOWERS. HIGH 14. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
LOW PLUS 3 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGH 18. UV INDEX 5 OR MODERATE.  
 
SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 14. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW PLUS 3 WITH RISK OF  
FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGH 16. UV INDEX 5 OR MODERATE.  
 
FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE.  
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT  
CHANCE OF SHOWERS LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 14.  
WIND CHILL MINUS 6 THIS MORNING. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
LOW PLUS 2 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGH 16. UV INDEX 5 OR MODERATE.  
 
DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 13.  
WIND CHILL MINUS 6 THIS MORNING. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW PLUS 3 WITH RISK OF  
FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 16. UV INDEX 6 OR HIGH.  
 
LEDUC - CAMROSE - WETASKIWIN - TOFIELD.  
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT  
CHANCE OF SHOWERS LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 14.  
WIND CHILL MINUS 7 THIS MORNING. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
LOW ZERO WITH PATCHY FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 16. UV INDEX 5 OR  
MODERATE.  
 
WESTLOCK - BARRHEAD - ATHABASCA.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. WIND UP TO 15 KM/H. HIGH 15. WIND CHILL MINUS 5 THIS  
MORNING. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
CLEARING BEFORE MORNING. LOW PLUS 3 WITH RISK OF FROST.  
MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 16. UV  
INDEX 5 OR MODERATE.  
 
LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 NEAR NOON.  
HIGH 11. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.  
LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 13. UV INDEX 5 OR  
MODERATE.  
 
BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. HIGH 13. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE.  
 
WHITECOURT - EDSON - FOX CREEK - SWAN HILLS.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM LATE THIS AFTERNOON. FOG PATCHES DISSIPATING THIS  
MORNING. HIGH 11. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
CLEARING BEFORE MORNING. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING OVERNIGHT. LOW ZERO WITH PATCHY FROST.  
MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. HIGH 17. UV INDEX 6 OR HIGH.  
 
HINTON - GRANDE CACHE.  
TODAY..PERIODS OF WET SNOW ENDING THIS MORNING THEN A MIX OF SUN AND  
CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS. RISK OF A THUNDERSTORM  
THIS AFTERNOON. SNOW LEVEL RISING TO 2100 METRES THIS AFTERNOON.  
HIGH 8. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
CLEARING BEFORE MORNING. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING OVERNIGHT. LOW MINUS 1.  
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. HIGH 13. UV INDEX 6 OR HIGH.  
 
GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. CLEARING OVERNIGHT. FOG PATCHES DEVELOPING OVERNIGHT. LOW  
PLUS 2 WITH RISK OF FROST.  
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND BECOMING WEST 20 KM/H GUSTING TO 40  
NEAR NOON. HIGH 18. UV INDEX 6 OR HIGH.  
 
PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 15. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. CLEARING OVERNIGHT. LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. WIND BECOMING  
SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 19. UV INDEX 5 OR  
MODERATE.  
 
SLAVE LAKE.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING AND LATE THIS AFTERNOON. FOG PATCHES DISSIPATING THIS  
MORNING. HIGH 12. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. BECOMING CLEAR OVERNIGHT. FOG PATCHES DEVELOPING OVERNIGHT.  
LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF  
SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 16. UV  
INDEX 5 OR MODERATE.  
 
WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 15. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. BECOMING CLEAR OVERNIGHT. LOW ZERO WITH PATCHY FROST.  
MONDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF  
SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. HIGH 19. UV INDEX 5 OR MODERATE.  
 
FORT MCMURRAY - FORT MACKAY.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 12. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. BECOMING CLEAR OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 3  
WITH FROST. WIND CHILL MINUS 6 OVERNIGHT.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND  
UP TO 15 KM/H. HIGH 16. WIND CHILL MINUS 5 IN THE MORNING. UV  
INDEX 5 OR MODERATE.  
 
FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES EARLY THIS MORNING. WIND BECOMING EAST 20 KM/H NEAR NOON.  
HIGH 8. UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. WIND EAST 20 KM/H BECOMING LIGHT THIS EVENING.  
LOW MINUS 4. WIND CHILL MINUS 8 OVERNIGHT.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND  
UP TO 15 KM/H. HIGH 13. WIND CHILL MINUS 7 IN THE MORNING. UV  
INDEX 4 OR MODERATE.  
 
HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING. HIGH 15. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 3 WITH RISK OF FROST.  
MONDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF  
SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE.  
 
END  
 
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