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CheckWeather UKChessington
Forecast confidence: High · models disagree by 1°C

Chessington weather

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Cloudy,much the same tomorrow

Met Office, the European and the American model agree on a high near 25° in Chessington today. Tomorrow looks cloudy around 23°, with a 27% chance of rain.

25°13°
23°17°
20°14°
20°12°
19°12°
22°15°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaysplit ±3°Fridaymodels agree
Met OfficeUKMO model
25°
Cloudy
Today 25°·Low 14°·Rain -
EuropeanECMWF
25°
Light drizzle
Today 25°·Low 12°·Rain 24%
AmericanNOAA GFS
25°
Cloudy
Today 25°·Low 14°·Rain 15%

The weather map: all three models at once

Met Office, European, American side by side around Chessington and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Cloudy
25° 13°
models agree
Tomorrow
Cloudy
23° 17°
models agree
Tue
Drizzle
20° 14°
models agree
Wed
Cloudy
20° 12°
models agree
Thu
Cloudy
19° 12°
±3°
Fri
Light drizzle
22° 15°
models agree
Sat
Light drizzle
22° 11°
±5°
Sun
Light drizzle
24° 15°
±3°
Mon
Cloudy
23° 14°
±3°
Tue
Light drizzle
22° 16°
±3°
Wed
Light drizzle
21° 14°
±8°
Thu
Light drizzle
22° 12°
±8°
Fri
Light rain
19° 13°
±4°
Sat
Light drizzle
19° 12°
±5°

Chessington is a small town of about 19,000 people in England, sitting at 51.4°N in a temperate climate zone. Met Office, European, American each forecast Chessington with their own physics, so we line all three up and flag where they disagree. Nearby towns include Hook, Tolworth, Long Ditton.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United Kingdom before you trust any single number.

Which forecast is most accurate in Chessington?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
91
/100rank #1
89±0.6°C97±1.1 mph8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
Met Office logo
Met Office
90
/100rank #2
92±0.4°C97±1.0 mph8290% hitMet Office (United Kingdom)Exeter, United Kingdom
American logo
American
85
/100rank #3
87±0.7°C95±1.7 mph7687% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1880 cities. Lower error means a higher score. See which forecast model is most accurate in United Kingdom, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°25° to 25°±9%15% to 24% chance
Tomorrow±2°22° to 23°±11%16% to 27% chance
Tue±1°20° to 21°±17%52% to 69% chance
Wed±1°20° to 20°±1%3% to 4% chance
Thu±3°18° to 20°±11%15% to 26% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Chessington

today, local time
Sunrise
06:22
Sunset
19:36
Daylight
13h 14m

Common questions

What's the weather in Chessington today?
On this page we show what Met Office, European, American each forecast for Chessington today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Chessington today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Met Office, European, American for Chessington and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Chessington?
Over the last 30 days, the European model has been the most accurate for Chessington (CheckWeather Score 91/100), ahead of the Met Office at 90. We grade every model against the recorded weather. See the UK accuracy scoreboard for the full method.

Nearby

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