Weather tomorrow in London
Tomorrow in London looks overcast. Highs around 20°C, cooling to about 12°C overnight. Rain chance stays around 0%, with little or no rainfall expected.
Fair air quality
Air quality is fair. Most people can enjoy outdoor activity as usual.
London
United Kingdom
13°C
Broken clouds
Weather tonight in London
- Feels like 13°C
- Rain chance 0%
- Expected intensity None expected
- UV index 0
Right now it is mostly cloudy. Rain is unlikely for now. Temperatures should reach around 22°C during the day and drop to about 13°C overnight.
Best outdoor window today: 10 AM–1 PM.
Key insights
This week's weather in London
This week in London stays relatively settled, with daytime highs around 22°C and overnight lows near 10°C.
Best time today
- Best outdoor time 10 AM–1 PM
- Best running conditions 10 AM–1 PM
- Lowest rain risk 1 AM–4 AM
- Most comfortable period 10 AM–1 PM
Hourly forecast
1 AM
13°C
4 AM
13°C
7 AM
13°C
10 AM
19°C
1 PM
22°C
4 PM
21°C
7 PM
16°C
10 PM
15°C
Daily forecast
Today
Oct 2
H 22°C
L 13°C
0%
Scattered Clouds
Tomorrow
Oct 3
H 20°C
L 12°C
0%
Overcast Clouds
Sunday
Oct 4
H 21°C
L 10°C
0%
Clear Sky
Monday
Oct 5
H 21°C
L 13°C
0%
Overcast Clouds
Tuesday
Oct 6
H 21°C
L 12°C
0%
Clear Sky
Air quality
Air Quality Index
Level 2
Fair
Fair air quality
Acceptable air quality; sensitive individuals should take care.
PM2.5
0.9
PM10
2.6
O₃
83.3
NO₂
2.8
SO₂
1.8
CO
166.6
Conditions
Sunrise & sunset
Sunrise
7:02 AM
Sunset
6:37 PM
UV risk
0
Nighttime
The sun has set, so UV exposure is negligible.
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Temperature
Daily high / low
Rain chance
Humidity
Activity guidance
How suitable today is for popular outdoor activities
Plan your day
What to wear and what to expect by time of day
Outfit for tonight
If you are heading out late, a light jacket over a sweater should keep you comfortable.
Outdoor comfort
The most comfortable outdoor windows look like 1 AM, 4 AM, based on temperature, wind, and lower rain chance.
Morning
- Light, breathable layers should work well.
Afternoon
- Conditions look steady. Light layers should be enough unless rain or wind picks up.
Evening
- Conditions look steady. Light layers should be enough unless rain or wind picks up.
Weather FAQ for London
Answers use the live readings on this page.
What is the weather like in London right now?
In London this hour: 13°C, broken clouds, and a usable outdoor baseline for most short plans.
How hot or cold does it feel in London today?
Expect a clean, predictable feel outdoors in London around 13°C.
Will it rain in London today?
London favors clearer intervals today, rain probability near 0%.
Is it humid in London today?
Moisture levels near 81% in London mean cold surfaces and shade can feel clammy even when heat is not the issue.
Is it windy in London today?
Outdoor flags may stir in London, but 1.3 m/s keeps things mostly settled. The breeze is coming out of the west for now.
What should I wear in London today?
Outfit-wise in London: if you are heading out late, a light jacket over a sweater should keep you comfortable.
Is today good for outdoor activities in London?
In London, outdoor time is fine in doses while suitability sits near 52.
Is today good for travel in London?
Sightseeing in London remains realistic at roughly 50, just avoid razor-thin schedules.
What is the best time to be outside in London today?
The planner’s best outdoor window for London points to 10 AM, 1 PM.
How comfortable are current conditions in London?
You can work with today’s comfort profile in London (air near 13°C, humidity around 81%, wind near 1.3 m/s) without overthinking it.