407
FPCN11 CWTO 281019 AAA
UPDATED FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL
REGION ISSUED BY ENVIRONMENT CANADA AT 6:18 A.M. EDT FRIDAY 28 AUGUST
2026 FOR TODAY AND SATURDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. EDT.
ST. THOMAS - AYLMER - EASTERN ELGIN COUNTY.
TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. WIND NORTH
20 KM/H BECOMING LIGHT LATE THIS MORNING. HIGH 24. HUMIDEX 26. UV
INDEX 7 OR HIGH.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. LOW 10.
SATURDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING.
HIGH 25. HUMIDEX 28. UV INDEX 7 OR HIGH.
LONDON - PARKHILL - EASTERN MIDDLESEX COUNTY.
TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. HIGH 23. HUMIDEX
25. UV INDEX 7 OR HIGH.
TONIGHT..INCREASING CLOUDINESS. LOW 10.
SATURDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE
MORNING. HIGH 27. HUMIDEX 31. UV INDEX 7 OR HIGH.
SIMCOE - DELHI - NORFOLK.
TODAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING THIS MORNING.
WIND NORTH 20 KM/H BECOMING LIGHT LATE THIS MORNING. HIGH 24.
HUMIDEX 26. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. LOW 8.
SATURDAY..CLEARING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN
THE MORNING. HIGH 25. HUMIDEX 28. UV INDEX 7 OR HIGH.
WOODSTOCK - TILLSONBURG - OXFORD COUNTY.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. FOG
PATCHES DISSIPATING THIS MORNING. HIGH 24. HUMIDEX 27. UV INDEX 7 OR
HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING. LOW 9.
SATURDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40
IN THE MORNING. HIGH 25. HUMIDEX 29. UV INDEX 7 OR HIGH.
BRANTFORD - COUNTY OF BRANT.
TODAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY THIS AFTERNOON. FOG
PATCHES DISSIPATING THIS MORNING. HIGH 24. HUMIDEX 27. UV INDEX 7 OR
HIGH.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 9.
SATURDAY..CLEARING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 IN THE MORNING. HIGH 25. HUMIDEX 29. UV INDEX 7 OR
HIGH.
STRATFORD - MITCHELL - SOUTHERN PERTH COUNTY.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG PATCHES
DISSIPATING THIS MORNING. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING. LOW 9.
SATURDAY..CLEARING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 IN THE MORNING. HIGH 26. HUMIDEX 31. UV INDEX 7 OR
HIGH.
KITCHENER - CAMBRIDGE - REGION OF WATERLOO.
TODAY..SUNNY. INCREASING CLOUDINESS NEAR NOON. FOG PATCHES
DISSIPATING THIS MORNING. HIGH 23. HUMIDEX 25. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. LOW 9.
SATURDAY..CLEARING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H
GUSTING TO 40 IN THE MORNING. HIGH 25. HUMIDEX 29. UV INDEX 7 OR
HIGH.
REMAINDER UNCHANGED.
END
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