FPCN16 CWWG 121045 FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT MONDAY 12 MAY 2025 FOR TODAY AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT. --------------------------------------------------------------------- MAJOR REFERENCE ELEVATIONS: HIGHWAY 16 - OBED SUMMIT: 1164 METRES. HINTON: 1003 METRES. GRANDE CACHE: 1280 METRES. --------------------------------------------------------------------- CITY OF EDMONTON - ST. ALBERT - SHERWOOD PARK. TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS MORNING AND EARLY THIS AFTERNOON. RAIN BEGINNING THIS AFTERNOON. AMOUNT 5 MM. HIGH 18. UV INDEX 4 OR MODERATE. TONIGHT..RAIN ENDING NEAR MIDNIGHT THEN CLEARING. AMOUNT 5 MM. LOW 8. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG. TODAY..PERIODS OF RAIN. RISK OF A THUNDERSTORM THIS AFTERNOON. AMOUNT 5 TO 10 MM. HIGH 14. UV INDEX 2 OR LOW. TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLEARING. RISK OF A THUNDERSTORM THIS EVENING. LOCAL AMOUNT 5 MM. LOW PLUS 5. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE. TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS MORNING AND EARLY THIS AFTERNOON. PERIODS OF RAIN BEGINNING THIS AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON. LOCAL AMOUNT 5 MM. HIGH 17. UV INDEX 4 OR MODERATE. TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLEARING. RISK OF A THUNDERSTORM THIS EVENING. AMOUNT 5 MM. LOW PLUS 4. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE. TODAY..RAIN. AMOUNT 10 TO 20 MM. HIGH 13. UV INDEX 1 OR LOW. TONIGHT..RAIN ENDING NEAR MIDNIGHT THEN CLEARING. AMOUNT 5 TO 10 MM. LOW PLUS 4. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. LEDUC - CAMROSE - WETASKIWIN - TOFIELD. TODAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS MORNING. RAIN BEGINNING LATE THIS MORNING. AMOUNT 10 TO 15 MM. HIGH 15. UV INDEX 2 OR LOW. TONIGHT..RAIN ENDING NEAR MIDNIGHT THEN CLEARING. AMOUNT 5 TO 10 MM. LOW PLUS 4. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. WESTLOCK - BARRHEAD - ATHABASCA. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. HIGH 17. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING AFTER MIDNIGHT. LOW PLUS 5. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST. TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS MORNING. RAIN BEGINNING THIS MORNING. AMOUNT 10 TO 15 MM. HAZY THIS MORNING. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 14. UV INDEX 3 OR MODERATE. TONIGHT..RAIN ENDING OVERNIGHT THEN CLOUDY. AMOUNT 5 TO 10 MM. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING. WIND BECOMING NORTHWEST 20 GUSTING TO 40 THIS EVENING. LOW 6. TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 18. UV INDEX 5 OR MODERATE. BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN PERIODS OF RAIN. HAZY THIS MORNING AND EARLY THIS AFTERNOON. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 16. UV INDEX 5 OR MODERATE. TONIGHT..PERIODS OF RAIN ENDING AFTER MIDNIGHT THEN CLEARING. LOCAL AMOUNT 5 TO 10 MM. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST 20 GUSTING TO 40 THIS EVENING THEN LIGHT OVERNIGHT. LOW 6. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 5 OR MODERATE. WHITECOURT - EDSON - FOX CREEK - SWAN HILLS. TODAY..RAIN. RISK OF A THUNDERSTORM THIS AFTERNOON. LOCAL AMOUNT 10 TO 20 MM. HIGH 12. UV INDEX 1 OR LOW. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND AFTER MIDNIGHT. CLEARING OVERNIGHT. RISK OF A THUNDERSTORM THIS EVENING. LOW PLUS 3. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. HINTON - GRANDE CACHE. TODAY..RAIN ENDING THIS AFTERNOON THEN CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. LOCAL AMOUNT 10 TO 20 MM. HIGH 13. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING AFTER MIDNIGHT. LOW PLUS 1. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 17. UV INDEX 6 OR HIGH. GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW. TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTH 20 KM/H THIS AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. LOW PLUS 5. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 21. UV INDEX 5 OR MODERATE. PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS MORNING. WIND BECOMING NORTH 20 THIS AFTERNOON. HIGH 22. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. LOW PLUS 4. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 23. UV INDEX 5 OR MODERATE. SLAVE LAKE. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 16. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. LOW PLUS 3. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK OF A THUNDERSTORM. LOW PLUS 3. TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. FORT MCMURRAY - FORT MACKAY. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING THIS MORNING. HIGH 22. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND AFTER MIDNIGHT. CLEARING BEFORE MORNING. RISK OF A THUNDERSTORM THIS EVENING. LOW 7. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK. TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. HIGH 17. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND AFTER MIDNIGHT. CLEARING BEFORE MORNING. RISK OF A THUNDERSTORM THIS EVENING. LOW PLUS 1. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING EAST 20 KM/H IN THE AFTERNOON. HIGH 14. UV INDEX 5 OR MODERATE. HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 19. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. LOW 6. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE. END