460  
FPCN16 CWWG 231641  
FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT  
CANADA AT 11:00 A.M. MDT THURSDAY 23 JULY 2026 FOR TODAY AND FRIDAY.  
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..SUNNY THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF  
SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE THIS  
AFTERNOON. WIDESPREAD SMOKE. HIGH 30. HUMIDEX 34. UV INDEX 7 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. FOG  
PATCHES DEVELOPING OVERNIGHT. LOW 15.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 30. HUMIDEX 33. UV INDEX 7  
OR HIGH.  
 
SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIDESPREAD SMOKE. HIGH 28. HUMIDEX  
32. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. FOG  
PATCHES DEVELOPING OVERNIGHT. LOW 15.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 30. HUMIDEX 33. UV INDEX 7  
OR HIGH.  
 
FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIDESPREAD SMOKE. HIGH 29. HUMIDEX  
35. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING  
OVERNIGHT. LOW 12.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 30. HUMIDEX 33. UV INDEX 7  
OR HIGH.  
 
DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE.  
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. WIDESPREAD SMOKE. HIGH 28. HUMIDEX 34. UV INDEX 7 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE BECOMING FOG PATCHES  
OVERNIGHT. LOW 14.  
FRIDAY..MAINLY SUNNY. FOG PATCHES BECOMING WIDESPREAD SMOKE IN THE  
MORNING. HIGH 30. HUMIDEX 34. UV INDEX 7 OR HIGH.  
 
LEDUC - CAMROSE - WETASKIWIN - TOFIELD.  
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. WIDESPREAD SMOKE. HIGH 30. HUMIDEX 35. UV INDEX 7 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. WIDESPREAD  
SMOKE BECOMING FOG PATCHES OVERNIGHT. LOW 14.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES BECOMING WIDESPREAD SMOKE IN THE MORNING. HIGH 30. HUMIDEX  
37. UV INDEX 7 OR HIGH.  
 
WESTLOCK - BARRHEAD - ATHABASCA.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM  
THIS AFTERNOON. WIDESPREAD SMOKE EARLY THIS AFTERNOON. HIGH 28.  
HUMIDEX 31. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 30. HUMIDEX 34. UV INDEX 7  
OR HIGH.  
 
LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A  
THUNDERSTORM LATE THIS AFTERNOON. WIDESPREAD SMOKE LATE THIS  
AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON.  
HIGH 30. HUMIDEX 37. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. BECOMING CLEAR OVERNIGHT. RISK OF A THUNDERSTORM THIS  
EVENING. WIDESPREAD SMOKE THIS EVENING. WIND WEST 20 KM/H GUSTING TO  
40 BECOMING LIGHT NEAR MIDNIGHT. LOW 14.  
FRIDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 34. UV INDEX 7 OR HIGH.  
 
BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE.  
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT  
CHANCE OF SHOWERS. RISK OF A SEVERE THUNDERSTORM THIS AFTERNOON.  
WIDESPREAD SMOKE LATE THIS AFTERNOON. WIND BECOMING WEST 20 KM/H  
GUSTING TO 40 THIS AFTERNOON. HIGH 31. HUMIDEX 36. UV INDEX 7 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. BECOMING CLEAR OVERNIGHT. RISK OF A SEVERE THUNDERSTORM  
THIS EVENING. WIDESPREAD SMOKE THIS EVENING. WIND WEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW 11.  
FRIDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 34. UV INDEX 6 OR HIGH.  
 
WHITECOURT - EDSON - FOX CREEK - SWAN HILLS.  
TODAY..WIDESPREAD SMOKE DISPERSING THIS AFTERNOON THEN A MIX OF SUN  
AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON WITH  
RISK OF A THUNDERSTORM. HIGH 28. HUMIDEX 31. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING OVERNIGHT.  
LOW 10.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 29. HUMIDEX 31. UV INDEX 7  
OR HIGH.  
 
HINTON - GRANDE CACHE.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS  
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 27. UV INDEX 7 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF A THUNDERSTORM. CLEARING THIS EVENING. LOW 15.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 25. UV  
INDEX 7 OR HIGH.  
 
GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW.  
TODAY..MAINLY SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS  
AFTERNOON. HIGH 29. HUMIDEX 30. UV INDEX 6 OR HIGH.  
TONIGHT..A FEW CLOUDS. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT  
THIS EVENING. LOW 12.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 27. HUMIDEX  
28. UV INDEX 7 OR HIGH.  
 
PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING.  
TODAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS  
AFTERNOON. HIGH 27. HUMIDEX 29. UV INDEX 6 OR HIGH.  
TONIGHT..CLEAR. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 11.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 29. HUMIDEX  
33. UV INDEX 7 OR HIGH.  
 
SLAVE LAKE.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. CLEARING THIS AFTERNOON. WIND WEST 20 KM/H  
GUSTING TO 40. HIGH 25. HUMIDEX 28. UV INDEX 6 OR HIGH.  
TONIGHT..CLEAR. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 12.  
FRIDAY..MAINLY SUNNY. HIGH 27. HUMIDEX 32. UV INDEX 7 OR HIGH.  
 
WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE.  
TODAY..SHOWERS ENDING LATE THIS AFTERNOON THEN CLEARING. RISK OF A  
THUNDERSTORM. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS  
AFTERNOON. HIGH 25. HUMIDEX 27. UV INDEX 3 OR MODERATE.  
TONIGHT..CLEAR. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 12.  
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 29. HUMIDEX 32. UV INDEX 6 OR HIGH.  
 
FORT MCMURRAY - FORT MACKAY.  
TODAY..SHOWERS WITH RISK OF A SEVERE THUNDERSTORM. WIDESPREAD SMOKE.  
WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 24.  
HUMIDEX 28. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS  
EVENING. BECOMING CLEAR OVERNIGHT. RISK OF A SEVERE THUNDERSTORM  
THIS EVENING. WIDESPREAD SMOKE THIS EVENING. WIND WEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW 11.  
FRIDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 6 OR HIGH.  
 
FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK.  
TODAY..SHOWERS WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. HIGH 21.  
HUMIDEX 26. UV INDEX 2 OR LOW.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS EVENING. WIDESPREAD SMOKE. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN  
THE MORNING. CLEARING IN THE AFTERNOON. LOCAL SMOKE. HIGH 24.  
HUMIDEX 29. UV INDEX 5 OR MODERATE.  
 
HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A  
THUNDERSTORM. LOCAL SMOKE. HIGH 22. HUMIDEX 27. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. LOCAL SMOKE. LOW 11.  
FRIDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. LOCAL SMOKE IN  
THE MORNING. HIGH 27. HUMIDEX 31. UV INDEX 6 OR HIGH.  
 
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