See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Overcast
Feels Like: 14°
Min: 13°
Max: 16°
The next few hours will be mostly cloudy, with today reaching 16°C and dropping to 13°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:53
Sunrise
19:13
Sunset
Moon
Waxing Crescent
13:40
Moonrise
20:37
Moonset
Daily Forecast
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Weather in Altrincham today, September 16, 2026
Expect unsettled, showery conditions in Altrincham on September 16, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Expect a grey start, with morning cloud around 96% by 10:00. Outdoor plans early on should not rely on bright skies.
Expect highs of 16°C and cooler readings close to 13°C. Relative humidity sits between 69% and 83%, reaching its peak around 09:00. Expect gentle winds, highest near 15:00 at 4.9 km/h.
The second half of the day still looks unsettled, with rain probability around 86% by 12:00. Dense cloud near 100% at 14:00 keeps the feel grey. Visibility stays generally good near 34.2 km on average, though it can drop toward 28.2 km in thicker cloud or showers. The sun rises at 06:53 and sets at 19:13, for a total of 12 hours 19 minutes of sunlight today.
In short, treat September 16, 2026 in Altrincham as a damp day: pack covers, watch the wetter hours, and expect a high near 16°C.
Frequently asked questions about weather in Altrincham
How warm does it get in Altrincham?
The warmest month in Altrincham is July, with average high temperatures of 20°C. The average temperature during this period is around 16°C.
How cold does it get in Altrincham?
The coldest month in Altrincham is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Altrincham?
The wettest month in Altrincham is October, with an average of 113mm of precipitation.
What is the driest time of year in Altrincham?
The driest month in Altrincham is April, with an average of 59mm of precipitation.
