481  
FPCN12 CWTO 210132 AAD  
UPDATED FORECASTS FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA  
AT 9:31 P.M. EDT MONDAY 20 JULY 2026 FOR TONIGHT TUESDAY AND TUESDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT TUESDAY.  
 
MANITOUWADGE - HORNEPAYNE.  
TONIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH 60 PERCENT  
CHANCE OF SHOWERS. RISK OF THUNDERSTORMS LATE THIS EVENING AND  
OVERNIGHT. LOCAL AMOUNT 10 TO 20 MM. LOW 14.  
TUESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTH 30 KM/H IN THE MORNING. TEMPERATURE FALLING TO 10 IN THE  
MORNING THEN RISING. UV INDEX 3 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT NEAR  
MIDNIGHT. LOW 8.  
 
WAWA - PUKASKWA PARK.  
TONIGHT..SHOWERS WITH THUNDERSTORMS ENDING LATE THIS EVENING THEN  
CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM  
LATE THIS EVENING AND AFTER MIDNIGHT. LOCAL AMOUNT 15 TO 25 MM.  
LOCAL SMOKE LATE THIS EVENING. LOW 13.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTH 20 KM/H LATE IN THE MORNING. TEMPERATURE STEADY NEAR 14. UV  
INDEX 3 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. CLEARING BEFORE MORNING. WIND NORTH 20 KM/H  
BECOMING LIGHT IN THE EVENING. LOW 10.  
 
WHITE RIVER - DUBREUILVILLE.  
TONIGHT..SHOWERS WITH THUNDERSTORMS ENDING LATE THIS EVENING THEN  
CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM  
LATE THIS EVENING AND AFTER MIDNIGHT. LOCAL AMOUNT 15 TO 25 MM.  
LOCAL SMOKE LATE THIS EVENING. LOW 14.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
NORTH 30 KM/H LATE IN THE MORNING. HIGH 15. UV INDEX 3 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. CLEARING AFTER MIDNIGHT. LOW 9.  
 
AGAWA - LAKE SUPERIOR PARK.  
TONIGHT..SHOWERS WITH THUNDERSTORMS ENDING NEAR MIDNIGHT THEN CLOUDY  
WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM AFTER  
MIDNIGHT. LOCAL AMOUNT 10 TO 20 MM. LOCAL SMOKE LATE THIS EVENING.  
LOW 14.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16. UV  
INDEX 3 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. CLEARING BEFORE MORNING. LOW 9.  
 
REMAINDER UNCHANGED.  
 
END  
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