Greater London (London)
Today
Today weather in Greater London
Wednesday, 17th September 2025
17°
Patchy rain possible
Mild temperatures are expected in Greater London Today, peaking at around 17 °C and dropping to 12 °C by night. It'll be quite breezy in Greater London Today with average wind speeds of 25 km/h. Rain is highly likely at 95%, but with light accumulations around 2.48 mm.
17° / 13°
Temp
95%
Rain
25 km/h
Wind
88%
Humidity
Greater London Weather Pages
Greater London hourly forecast for today
Scroll right to see more weather forecasts for Greater London today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:39 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 19:11 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | | | |  | |  | | | | | | | | | | | |  |  | | | | Next |
| temperatures | 13.5° | 13.3° | 13.4° | 12.8° | 12.9° | 13.2° | 13.6° | Sunrise | 14.1° | 14.8° | 15.3° | 15.7° | 15.9° | 16.3° | 16.4° | 16.5° | 16.8° | 17.4° | 17.4° | 17.1° | 17.1° | Sunset | 17.1° | 17.3° | 17.4° | 17.5° | |
| wind speed | 10 km/h | 12 km/h | 10 km/h | 9 km/h | 12 km/h | 14 km/h | 17 km/h | 20 km/h | 23 km/h | 25 km/h | 25 km/h | 23 km/h | 22 km/h | 22 km/h | 21 km/h | 20 km/h | 20 km/h | 20 km/h | 19 km/h | 19 km/h | 18 km/h | 18 km/h | 18 km/h | 18 km/h | |||
| wind degree | 232° | 226° | 227° | 210° | 193° | 189° | 189° | 202° | 211° | 215° | 216° | 221° | 223° | 227° | 227° | 227° | 224° | 223° | 223° | 225° | 226° | 226° | 227° | 227° | |||
| wind direction | SW | SW | SW | SSW | SSW | S | S | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | |||
| Precipitation | 0 mm | 0 mm | 0.5 mm | 0.4 mm | 0.6 mm | 0.6 mm | 0.2 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 81% | 81% | 100% | 100% | 100% | 100% | 100% | 100% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 75% | 0% | 0% | 77% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 75% | 78% | 88% | 90% | 92% | 93% | 93% | 92% | 89% | 86% | 88% | 89% | 89% | 89% | 90% | 90% | 88% | 88% | 89% | 89% | 90% | 91% | 91% | 92% | |||
| dew point | 9.2° | 9.5° | 10° | 11.1° | 11.6° | 12.1° | 12.4° | 12.8° | 13° | 13.1° | 13.7° | 14.1° | 14.4° | 14.7° | 14.8° | 15° | 15.4° | 15.3° | 15.2° | 15.3° | 15.3° | 15.7° | 16° | 16.1° | |||
| visibility | 10 km | 10 km | 10 km | 2 km | 2 km | 2 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 62% | 54% | 0% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.5 | 0.9 | 0.7 | 0.7 | 0.7 | 0.4 | 0.3 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 |
View of Greater London today
Explore Greater London live webcam feed to see how the weather is shaping up today in Greater London. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Greater London today.
Weather in Greater London today
The weather in Greater London today is expected to be slightly cooler than usual, with a forecast temperature of 17 °C, compared to an average of 20 °C for 17th of September in recent years.
temperatures
17 °C
rain
2.5 mm
wind
25 km/h
UV
Low
Greater London daylight overview ☀️
Today in Greater London, The sun rises at 06:39 and sets at 19:11, giving a total daylight duration of 12 hours and 32 minutes.
Top locations in Greater London
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What to wear today in Greater London? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Greater London forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Greater London - FAQ
What is the maximum temperature for today in Greater London?
The maximum temperature for today in Greater London is expected to be 17° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Greater London? 🌧️
Yes, there is a 95% chance of rain in Greater London today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Greater London? 🌀
The wind in Greater London is expected to blow at 25 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Greater London today?
Given the forecast of 17 °C with a 95% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Greater London today.
What is the sunrise and sunset time for Greater London today?
The sun is expected to rise at 06:39 and set at 19:11 in Greater London.
How accurate is the weather forecast Greater London today? ✅
Greater London weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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