Weekend weather forecast for London - 27 Mar to 29 Mar
By Mr.Data 27th Mar 2026
Weekend Weather Forecast for London
This weekend in London presents a mixed bag of weather conditions, with varying chances of rain and temperatures remaining rather cool. As the weekend progresses, we see temperatures slightly fluctuating but staying mostly on the colder side. Winds show a tendency to increase from Friday through Sunday, making it prudent for Londoners to dress warmly and be prepared for the potential of rainfall. It will be important to consider this forecast when planning activities, whether indoors or outdoors.
Friday The capital will experience cloudy skies throughout Friday, with persistent chances of rain. The maximum temperature is expected to reach 11°C, with a minimum of 6°C. Humidity will be relatively high at 80%, and there is a 100% chance of precipitation, guaranteeing rainfall at some point during the day. Winds will travel at 13mph, adding to the chill in the air.
Saturday Weather conditions will improve slightly with partly cloudy skies, although there remains a chance of rain. The maximum temperature is steady at 11°C but will drop to a colder 3°C at night. Humidity is forecasted to be 64%, with a 48% chance of rain. Winds are expected to pick up speed to 17mph, so a warm coat is advised when stepping out.
Sunday Sunday will maintain the partly cloudy precedent set on Saturday, again featuring the possibility of rain. Temperatures will hover at a high of 11°C, but decrease significantly to 1°C during the night, the chilliest of the weekend. Humidity will sit at 71%, with a 58% chance of precipitation. Winds may grow stronger at 21mph, which could lead to a brisk, chilly day.
Commuting Advice Those commuting in London this weekend should prepare for rain, especially on Friday and possibly throughout the remaining days. An umbrella and raincoat would be sensible choices, as would dressing in layers to tackle the brisk wind and cooler temperatures. Allow extra commute time in case adverse weather leads to transportation delays.
Advice for Weekend Plans For those planning outdoor activities, keeping an eye on the evolving weather conditions will be beneficial. Indoor options provide a safe haven from the unpredictable weather. If you plan to enjoy outdoor events, consider Saturday or Sunday when rain is less of a confirmed occurrence compared to Friday, and remain flexible with your plans if conditions become unfavourable. Wear clothing suitable for lingering in the chilly and windy air.
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