UV Index
4.5
United Kingdom · Europe/London
London Weather Today
13.4°C
Feels like 11.7°C · Updated Thu, May 21, 6:45 AM
Overcast
Overcast expected today with 13.0°C to 23.0°C range and 4% rain chance.
Weather Details Snapshot
Precipitation
0.0 mm
Wind Trend
13.7 km/h
Humidity Level
84%
Rain Alert (Will It Rain Today?)
Rain UnlikelyToday Rain Chance
4%
Rain Decision
No, rain is unlikely today.
Next Likely Rain Time
No clear rain signal in next 12 hours
Next 7 Days Rain Chances
Thu, May 21
4%
Low Chance
Fri, May 22
0%
Low Chance
Sat, May 23
16%
Low Chance
Sun, May 24
4%
Low Chance
Mon, May 25
4%
Low Chance
Tue, May 26
6%
Low Chance
Wed, May 27
2%
Low Chance
Hourly Weather
London: Morning
Live Updates
Synced Thu, May 21, 6:45 AM
7 AM
14°
17%
8 AM
15°
16%
9 AM
16°
15%
10 AM
17°
13%
11 AM
18°
11%
12 PM
20°
10%
1 PM
21°
9%
2 PM
22°
8%
Wind: 13.7 km/h
Precipitation: 0.0 mm
Humidity: 46% - 83%
UV Index: 4.5
London: Sunrise / Sunset
Sunset in in 14h 9mSunrise
5:00 AM
1h 45m ago
Sunset
8:54 PM
in 14h 9m
Daylight window: 15h 54m
Solar progress: 11%
Cycle state: Daytime
10-Day Weather Forecast
TODAY
May 21
23.0°C13.0°C
Overcast
Local outlook and conditions
4%
FRI
May 22
27.0°C16.4°C
Overcast
Local outlook and conditions
0%
SAT
May 23
25.8°C19.7°C
Overcast
Local outlook and conditions
16%
SUN
May 24
31.5°C17.9°C
Clear sky
Local outlook and conditions
4%
MON
May 25
32.2°C23.1°C
Mostly clear
Local outlook and conditions
4%
TUE
May 26
23.1°C16.1°C
Mostly clear
Local outlook and conditions
6%
WED
May 27
23.0°C13.4°C
Partly cloudy
Local outlook and conditions
2%
THU
May 28
22.9°C11.8°C
Clear sky
Local outlook and conditions
6%
FRI
May 29
24.5°C12.2°C
Partly cloudy
Local outlook and conditions
6%
SAT
May 30
27.8°C13.6°C
Overcast
Local outlook and conditions
8%
Detailed Forecast
This Afternoon
Overcast, with a high near 23°. Wind 5 to 15 km/h. Chance of precipitation 4%.
Tonight
Mostly cloudy, with a low around 13°. Light winds with changing cloud cover overnight.
Fri
Overcast, with a high near 27°. Wind 5 to 15 km/h. Chance of precipitation 0%.
Fri Night
Mostly cloudy, with a low around 16°. Light winds with changing cloud cover overnight.
Sat
Overcast, with a high near 26°. Wind 5 to 15 km/h. Chance of precipitation 16%.
Sat Night
Mostly cloudy, with a low around 20°. Light winds with changing cloud cover overnight.
Sun
Clear sky, with a high near 32°. Wind 5 to 15 km/h. Chance of precipitation 4%.
Sun Night
Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.
Mon
Mostly clear, with a high near 32°. Wind 5 to 15 km/h. Chance of precipitation 4%.
Mon Night
Mostly cloudy, with a low around 23°. Light winds with changing cloud cover overnight.
Tue
Mostly clear, with a high near 23°. Wind 5 to 15 km/h. Chance of precipitation 6%.
Tue Night
Mostly cloudy, with a low around 16°. Light winds with changing cloud cover overnight.
Wed
Partly cloudy, with a high near 23°. Wind 5 to 15 km/h. Chance of precipitation 2%.
Wed Night
Mostly cloudy, with a low around 13°. Light winds with changing cloud cover overnight.
London Climate Notes & Local Forecast Context
London weather in United Kingdom can shift through the day, so using a city-level forecast gives better decisions than relying on a broad regional update. On this page, you can monitor current temperature, humidity, wind speed, and condition status in one quick panel, then move to hourly and weekly sections for deeper planning. If you are scheduling school runs, office commute, delivery windows, flights, or outdoor meetings, the hourly curve helps you avoid timing mistakes and reduce weather risk before you leave home.
The 7-day forecast is useful for medium-term planning such as weekend travel, sports practice, photography, field visits, and family events. Instead of checking random apps one by one, this page keeps your London weather context in a single URL with a clean route pattern that is easy to remember and share. You also get both Celsius and Fahrenheit display options, which is useful for international users comparing forecasts across countries.
For SEO and practical utility, this page is built around real search intent including "London weather today", "London temperature now", and "London 7-day forecast". That means users can land directly on relevant city data without extra clicks. Keep in mind that local thunderstorms, fog pockets, and micro-climate changes can happen quickly, so always cross-check major travel or safety decisions with local advisory channels when conditions are unstable.