Weather in London 10 Days: Forecast & Storm Updates

You step out of the Tube in central London and feel that familiar mix of warmth and breeze — summer here never quite settles into one mood. The next 10 days promise a bit of everything: sun-soaked afternoons, a possible heatwave surge, and the lingering edge of a named storm. The following guide compiles the latest forecast data, storm updates, and practical packing advice so you can plan days out or travel without guessing.

Current temperature in London: 78°F (26°C) ·
10-day high: 80°F (27°C) ·
10-day low: 56°F (13°C) ·
Rain chance (next 10 days): 2% ·
UV index max: 8 (Very High) ·
Wind speed peak: 15 mph NW

One look at the next 10 days shows a pattern of warm, mostly dry weather interrupted by a brief storm window. Here are the key numbers to know.

What is the 10-day weather forecast for London?

Daily temperature and condition breakdown

Over the next 10 days, London will see highs between 77°F and 80°F (25–27°C) and lows ranging from 56°F to 61°F (13–16°C), according to BBC Weather (the UK’s national weather service). Most days will be mostly sunny with intermittent cloud, especially during the morning hours. The UV index reaches Very High on clear days, peaking at 8. Wind speeds remain moderate at 10–12 mph from the northwest, with gusts potentially reaching 15 mph.

Comparison of forecasts from BBC, AccuWeather, and Met Office

Three forecast providers show notable alignment for the 10-day window. BBC Weather and the Met Office (the UK’s official weather authority) both project a dry start with a late-week storm interruption, while AccuWeather‘s grid (commonly used by travelers) suggests slightly cooler overnight lows by 2–3°F. The consensus: expect warm days, a brief wet and windy interlude, then a return to settled conditions.

For a broader perspective on UK weather patterns, see our analysis of Met Éireann Storm Oliver.

What is the temperature next week in London?

Expected high and low for each day of next week

Next week’s temperatures are expected to peak at 78°F (26°C) on Monday and Tuesday, with overnight lows in the mid-50s°F (13–14°C). BBC Weather notes that a brief heatwave surge could push temperatures toward 34°C (93°F) around mid-week if the fourth heatwave of the season develops.

Likelihood of heatwave conditions

The Met Office defines a heatwave as three consecutive days with maximum temperatures meeting or exceeding a threshold (25°C for London). Current modelling suggests a 40–50% chance of heatwave conditions in the latter half of next week. BBC Weather reports that confidence in the heatwave peak has increased, but the exact magnitude remains uncertain.

The implication: next week offers a strong chance of warm, dry weather ideal for outdoor activities, but the storm window on Friday–Saturday could disrupt travel. Plan indoor activities for those two days.

Is it cold or hot in London now?

Current real-feel temperature vs. historical averages

London’s current temperature of 78°F (26°C) with partly cloudy skies feels warm but not oppressive. BBC Weather reports a RealFeel of 79°F. The average July high in London is around 74°F (23°C), so current conditions are slightly above normal – welcome news for those who prefer summer warmth.

How to dress for London’s current conditions

With UV index hitting 8, sun protection is essential: SPF 30+ sunscreen, a hat, and sunglasses. Light layers such as a cotton shirt and shorts work well during the day, but a light jacket or sweater may be needed for cooler evening hours when temperatures drop to the low 60s°F. Comfortable walking shoes are recommended for exploring the city.

These conditions reinforce the need for layered packing as the week progresses.

What should I pack for London weather?

Essentials for warm and variable summer weather

• Light layers – T-shirts, long-sleeve tops, and a light jacket or hoodie for evening coolness
• A compact rain jacket or umbrella – isolated showers possible later in the week
• Comfortable walking shoes – you’ll cover a lot of pavement

Items for possible rain and wind (Storm Amy context)

BBC Weather warns that Storm Amy could bring wind gusts of 60–70 mph in amber-warning areas, with exposed spots seeing up to 95 mph. For London, the risk is lower but still significant. A windproof umbrella (or better, a packable raincoat with a hood) will be your best ally if you’re caught outdoors.

Sun protection for high UV days

• Sunscreen (SPF 30+), reapplied every 2 hours
• Sunglasses with UV protection
• A wide-brimmed hat

For extended winter forecasts, check our Met Éireann Christmas Weather Forecast.

Is Storm Amy hitting the UK?

What is the status of Storm Amy?

BBC Weather reports that Storm Amy has been upgraded to an amber warning for rain and wind. The Met Office’s official blog confirms the amber warning is effective from 12:00 Friday until 23:59 Saturday. Wind gusts in amber-warning areas could reach 60–70 mph, with exposed spots seeing up to 95 mph. Widespread rainfall of 20–30 mm is expected on Friday, and up to 50 mm in hilly western areas.

Sky News reported that gusts could reach close to 100 mph in some exposed areas (Sky News).

Is the UK going to get a fourth heatwave?

Yes, according to BBC Weather, a fourth summer heatwave with 34°C is forecast in the coming days. The heatwave is expected to develop after Storm Amy passes, as high pressure builds from the south.

How hot will it be in August 2026 in the UK?

The Met Office’s long-range outlook suggests above-average temperatures across the UK for August 2026. While exact figures are probabilistic, the trend points to a continuation of the warm summer pattern seen in recent years.

What this means: London faces a compressed period of weather extremes – a named storm followed by a heatwave. Travelers should monitor Met Office (the UK’s official weather authority) updates and BBC Weather for real-time changes, especially if they have outdoor commitments on Friday and Saturday.

Timeline

• Current (July 1-2): Warm, partly cloudy. Storm Amy amber warning issued. (BBC Weather)
• July 3-5: Continued warm, isolated showers possible. Heatwave build-up begins.
• Late July (around 7–10 days out): Potential fourth heatwave with temperatures up to 34°C (93°F). (BBC Weather)
• August 2026 (long-range): Met Office forecast suggests above-average temperatures across the UK.

These stages highlight the rapid shift from storm to heatwave within a short period.

What’s clear and what’s not

Confirmed facts

• Current temperature and conditions from live weather stations: 78°F (26°C) (BBC Weather)
• Storm Amy amber warnings have been issued by the Met Office (Met Office)
• Fourth heatwave is forecast by BBC Weather for the coming days (BBC Weather)

What’s unclear

• Exact landfall and intensity of Storm Amy for London – the amber warning is broad (BBC Weather)
• Whether the fourth heatwave will reach 34°C or be lower – probabilistic model shows 40% chance
• Long-range predictions for August 2026 are inherently probabilistic

This breakdown helps manage expectations for planning.

Expert perspectives

“Fourth summer heatwave with 34C forecast in coming days.”

— BBC Weather

“Amber warnings upgraded for rain and wind across parts of the UK.”

— Met Office

Summary: What this all means for your London trip

London’s weather over the next 10 days is a study in contrasts: by day, the city basks in warm sunshine and high UV; but late this week, Storm Amy threatens to upend outdoor plans with strong winds and heavy rain, only to give way to a potential heatwave. For the traveler or resident, the choice is clear: pack for both sun and storm, and keep Friday–Saturday reserved for indoor activities. Otherwise, enjoy the warm spell – it’s the best London has to offer this July.

Frequently asked questions