Greater London (London)
Today
Today weather in Greater London
Monday, 4th May 2026
17°
Patchy rain possible
Mild temperatures are expected in Greater London Today, peaking at around 16 °C and dropping to 9 °C by night. Gentle breezes are expected across Greater London Today, with speeds reaching around 13 km/h. Rain is highly likely at 82%, but with light accumulations around 0.11 mm.
17° / 9°
Temp
82%
Rain
13 km/h
Wind
78%
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 | 05:27 | 06:00 | 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 | 20:00 | 20:28 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | | |  |  |  | | | | | |  | | | | | | | |  |  | | | Next |
| temperatures | 11.9° | 11.5° | 11.1° | 10.7° | 10.2° | 9.6° | Sunrise | 9.4° | 9.8° | 10.6° | 11.5° | 12.5° | 14.2° | 15.5° | 15.1° | 16.7° | 16.7° | 16.4° | 15.5° | 15° | 14.8° | 14.3° | Sunset | 13.9° | 13.4° | 13° | |
| wind speed | 6 km/h | 5 km/h | 5 km/h | 5 km/h | 5 km/h | 6 km/h | 7 km/h | 9 km/h | 10 km/h | 10 km/h | 10 km/h | 9 km/h | 10 km/h | 11 km/h | 11 km/h | 10 km/h | 11 km/h | 13 km/h | 13 km/h | 12 km/h | 9 km/h | 9 km/h | 8 km/h | 9 km/h | |||
| wind degree | 239° | 270° | 301° | 347° | 3° | 11° | 11° | 13° | 12° | 5° | 15° | 21° | 20° | 21° | 23° | 19° | 16° | 9° | 10° | 19° | 25° | 27° | 34° | 21° | |||
| wind direction | WSW | W | WNW | NNW | N | NNE | NNE | NNE | NNE | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | NNE | NNE | NNE | NE | NNE | |||
| Precipitation | 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 | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 78% | 77% | 75% | 79% | 68% | 68% | 0% | 0% | 0% | 0% | 82% | 60% | 68% | |||
| 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 | 93% | 94% | 95% | 97% | 97% | 97% | 95% | 92% | 90% | 86% | 81% | 72% | 65% | 72% | 60% | 59% | 60% | 64% | 66% | 65% | 67% | 70% | 73% | 75% | |||
| dew point | 10.9° | 10.6° | 10.3° | 10.2° | 9.8° | 9.1° | 8.7° | 8.6° | 9.1° | 9.3° | 9.3° | 9.2° | 9.1° | 8.9° | 8.8° | 8.7° | 8.5° | 8.7° | 8.7° | 8.3° | 8.3° | 8.5° | 8.8° | 8.8° | |||
| visibility | 10 km | 10 km | 2 km | 2 km | 0 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 | 36% | 32% | 55% | 74% | 100% | 96% | 100% | 100% | 100% | 100% | 96% | 89% | 95% | 75% | 95% | 87% | 89% | 90% | 88% | 100% | 96% | 87% | 73% | 64% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.8 | 1.4 | 2 | 2.5 | 3.1 | 4.1 | 4.6 | 3.8 | 1.7 | 0.6 | 0.3 | 0.1 | 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 warmer than usual, with a forecast temperature of 17 °C, compared to an average of 14.6 °C for 4th of May in recent years.
temperatures
17 °C
rain
0.1 mm
wind
13 km/h
UV
Moderate
Greater London Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Greater London - Monday, 4th May 2026
UV Sun Exposure Risk
Moderate
5 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Asthma Risk Index
Low
3 / 10
Arthritis Pain Index
Low
4 / 10
Outdoor Activity Index
Excellent
9 / 10
Running & Jogging Index
Excellent
8 / 10
Cycling Weather Index
Excellent
10 / 10
Pet Walking Index
Excellent
10 / 10
Gardening Weather Index
Excellent
10 / 10
Photography Light Index
Good
6 / 10
Driving & Road Safety
Excellent
9 / 10
Construction Work Index
Excellent
8 / 10
Greater London daylight overview ☀️
Today in Greater London, The sun rises at 05:27 and sets at 20:28, giving a total daylight duration of 15 hours and 1 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 82% 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 13 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 82% 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 05:27 and set at 20:28 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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