Addison
Leeds and Grenville Counties, Ontario, Canada
Current Weather
10°50°
Clear
Feels Like: 11°52°
Min: -2°28°
Max: 13°56°
The next few hours will be foggy, with tomorrow reaching 12°C and dropping to 1°C. The coming days will be partly cloudy throughout the day.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
07:39
Sunrise
17:55
Sunset
Moon
17:02
Moonrise
05:39
Moonset
Daily Forecast
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UV Index
Humidity
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View stargazing scoreWeather in Addison tomorrow, October 25, 2026
Expect a muted, overcast feel in Addison on October 25, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 75% by 11:00. Outdoor plans early on should not rely on bright skies.Expect a muted, overcast feel in Addison on October 25, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 75% by 11:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 1°C up to 12°C. The air stays humid, with relative humidity between 33% and 89% and the peak around 04:00. Airflow remains manageable, reaching about 20 km/h around 17:00.The temperature range runs from about 34°F up to 54°F. The air stays humid, with relative humidity between 33% and 89% and the peak around 04:00. Airflow remains manageable, reaching about 13 mph around 17:00.
Expect persistent cloud later on, with amounts around 84% by 17:00. Sunshine remains the exception, not the rule. Views remain open at about 16.1 km. Daylight runs from 07:40 to 17:54, lasting 10 hours 13 minutes of sunlight today.Expect persistent cloud later on, with amounts around 84% by 17:00. Sunshine remains the exception, not the rule. Views remain open at about 10 mi. Daylight runs from 07:40 to 17:54, lasting 10 hours 13 minutes of sunlight today.
Overall, Addison on October 25, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 12°C.Overall, Addison on October 25, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 54°F.
Frequently asked questions about weather in Addison
How warm does it get in Addison?
The warmest month in Addison is July, with average high temperatures of 26°C. The average temperature during this period is around 21°C.The warmest month in Addison is July, with average high temperatures of 79°F. The average temperature during this period is around 71°F.
How cold does it get in Addison?
The coldest month in Addison is February, with average low temperatures of -10°C. The average temperature during this period is around -5°C.The coldest month in Addison is February, with average low temperatures of 15°F. The average temperature during this period is around 22°F.
What is the wettest time of year in Addison?
The wettest month in Addison is October, with an average of 115 mm of precipitation.The wettest month in Addison is October, with an average of 4.5 in of precipitation.
What is the driest time of year in Addison?
The driest month in Addison is September, with an average of 56 mm of precipitation.The driest month in Addison is September, with an average of 2.2 in of precipitation.