Home › Weather › Southampton Weather
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Playlister UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Southampton’s current conditions, but today’s coastal influence brings a blend of cloud and sunny spells with moderate southwesterly winds – a typical spring pattern for the Solent city.
What will the weather in Southampton be like tomorrow?
Tomorrow’s outlook follows a similar theme: morning cloud breaking to brighter intervals, with a light breeze from the southwest.
- Highs near 13°C according to the live forecast; overnight lows around 8°C
- Chance of a brief shower, but most of the day stays dry
- UV index low; good conditions for a waterfront walk
Can I trust longer-range forecasts for Southampton?
For planning ahead – whether checking the weather in Southampton tomorrow, or looking at a 14 day weather forecast Southampton – reliability drops after day seven.
- The 10 Day Weather Forecast UK gives a solid general trend
- A 21 day weather forecast Southampton from a single source is less reliable; use model blends
- For seasonal planning, the UK weather hub provides monthly averages
When is the best time to visit Southampton for good weather?
Late May to early September offers the warmest conditions, with daytime highs often reaching 18–22°C. July and August are busiest but have the least rainfall, making them ideal for outdoor events and sailing.
Does Southampton get snow in winter?
Snow is infrequent and usually light – perhaps one or two days of flurries per year, settling only briefly. The coastal position keeps temperatures milder than inland areas, so heavy accumulation is rare.
How does Southampton weather compare to nearby Bristol?
Both cities have a maritime climate, but Southampton is slightly warmer on average in summer due to its more southerly location. Bristol tends to be rainier, while Southampton benefits from the shelter of the Solent. See Bristol Weather for comparison.