628
FPCN11 CWTO 260157 AAA
UPDATED FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL
REGION ISSUED BY ENVIRONMENT CANADA AT 9:56 P.M. EDT MONDAY 25 MAY
2026 FOR TONIGHT TUESDAY AND TUESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT TUESDAY.
SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY.
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING. BECOMING CLEAR OVERNIGHT. RISK OF A THUNDERSTORM LATE THIS
EVENING. WIND BECOMING SOUTH 20 KM/H BEFORE MORNING. LOW 13.
TUESDAY..MAINLY SUNNY. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25.
UV INDEX 8 OR VERY HIGH.
TUESDAY NIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. WIND SOUTH
20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 9.
BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY.
TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 LATE THIS EVENING. LOW 12.
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 19
EXCEPT 14 NEAR THE LAKE. UV INDEX 8 OR VERY HIGH.
TUESDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY
IN THE EVENING THEN CLEAR. WIND BECOMING NORTHWEST 20 KM/H NEAR
MIDNIGHT. LOW 8.
OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY.
TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 30 KM/H
BEFORE MORNING. LOW 15.
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON. WIND SOUTHWEST 40 KM/H GUSTING TO 60. HIGH 25.
HUMIDEX 27. UV INDEX 8 OR VERY HIGH.
TUESDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY
IN THE EVENING THEN CLEAR. WIND WEST 30 KM/H BECOMING LIGHT IN THE
EVENING. LOW 8.
REMAINDER UNCHANGED.
END
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