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Sunrise:  7:51 am
Sunset:  4:54 pm
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Full Moon
Jan 4

Last Quarter
Jan 12

New Moon
Jan 19

First Quarter
Jan 26




December 30th, 2025 :: 10:54 pm EST   

Local Weather Report for
Halton Hills
Ontario, Canada

 Halton Hills Weather Forecast Summary  
 
Today
Dec 30th 		Wednesday
Dec 31st 		Thursday
Jan 1st 		Friday
Jan 2nd 		Saturday
Jan 3rd
Cloudy Cloudy Cloudy Mostly Sunny Cloudy
-4°C
 -3°C
-8°C		 -5°C
-9°C		 -4°C
-7°C		 -5°C
-7°C
 
 Halton Hills Detailed Weather Forecast  
 
Wednesday, December 31st, 2025
Overnight Temperature: -4°C
Cloudy. Windy.
Morning Temperature: -3°C
Cloudy. Windy.
Afternoon Temperature: -3°C
Cloudy with a chance of flurries. Windy.
Evening Temperature: -7°C
Cloudy with a chance of flurries. Windy.
Thursday, January 1st, 2026
Overnight Temperature: -9°C
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: -6°C
Sunny with cloudy periods. Windy.
Afternoon Temperature: -6°C
Cloudy with sunny periods. Windy.
Evening Temperature: -7°C
Cloudy. Windy.
Friday, January 2nd, 2026
Overnight Temperature: -7°C
A mix of cloudy and clear skies. Windy.
Morning Temperature: -5°C
Sunny with cloudy periods. Windy.
Afternoon Temperature: -5°C
Sunny with cloudy periods. Windy.
Evening Temperature: -6°C
Clear. Windy.
Saturday, January 3rd, 2026
Overnight Temperature: -6°C
Clear with cloudy periods. Windy.
Morning Temperature: -6°C
Cloudy. Windy at times.
Afternoon Temperature: -5°C
A mix of cloud and sun. Windy.
Evening Temperature: -5°C
A mix of clear and cloudy skies. Windy at times.
Sunday, January 4th, 2026
Overnight Temperature: -9°C
A mix of cloudy and clear skies.
Morning Temperature: -7°C
Cloudy.
Afternoon Temperature: -4°C
Cloudy. Windy at times.
Evening Temperature: -4°C
Cloudy. Windy at times.
Monday, January 5th, 2026
Overnight Temperature: -3°C
Cloudy. Windy at times.
Morning Temperature: -2°C
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: -1°C
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: -4°C
Clear. Windy at times.
Tuesday, January 6th, 2026
Overnight Temperature: -10°C
Clear. Windy at times.
Morning Temperature: -10°C
Mostly sunny. Windy at times.
Afternoon Temperature: -8°C
Sunny with cloudy periods.
Evening Temperature: -9°C
A mix of cloudy and clear skies.
Wednesday, January 7th, 2026
Overnight Temperature: -7°C
A mix of cloudy and clear skies.
Morning Temperature: -4°C
Cloudy. Windy at times.
Afternoon Temperature: -1°C
Cloudy. Windy.
Evening Temperature: -1°C
Cloudy.



 

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This WeatherCity Weather Forecast for Halton Hills, Ontario, Canada is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office
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