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CheckWeather UKKing's Lynn
Forecast confidence: High · models disagree by 2°C

King's Lynn weather

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Light drizzle,rain likely tomorrow

Met Office, the European and the American model agree on a high near 24° in King's Lynn today. Tomorrow looks light drizzle around 21°, with a 32% chance of rain.

24°13°
21°16°
19°13°
18°12°
19°10°
20°15°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaymodels agreeFridaymodels agree
Met OfficeUKMO model
18°
Overcast
Feels 17° · Wind 9 mph · Humidity 68%
EuropeanECMWF
18°
Overcast
Feels 16° · Wind 9 mph · Humidity 69%
AmericanNOAA GFS
17°
Overcast
Feels 15° · Wind 11 mph · Humidity 67%

Latest for King's Lynn: Met Office (UKMO model): 18° Overcast · European (ECMWF): 18° Overcast · American (NOAA GFS): 17° Overcast.

The weather map: all three models at once

Met Office, European, American side by side around King's Lynn 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
Light drizzle
24° 13°
models agree
Tomorrow
Light drizzle
21° 16°
models agree
Tue
Light drizzle
19° 13°
models agree
Wed
Light drizzle
18° 12°
models agree
Thu
Cloudy
19° 10°
models agree
Fri
Cloudy
20° 15°
models agree
Sat
Cloudy
21° 10°
±4°
Sun
Light rain
23° 15°
±3°
Mon
Cloudy
22° 14°
±6°
Tue
Light drizzle
20° 15°
models agree
Wed
Heavy drizzle
20° 11°
±4°
Thu
Light drizzle
21° 10°
±8°
Fri
Light drizzle
17° 11°
±5°
Sat
Light drizzle
18°
±4°

King's Lynn, England is at its warmest in Aug (average highs near 22°C) and coldest in Jan (lows around 2°C), with roughly 881 mm of precipitation across the year. Below, compare what Met Office, European, American forecast for King's Lynn right now, and see exactly where they disagree.

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.

King's Lynn climate by month

average daytime high and overnight low across a typical year
Jan
Feb
11°
Mar
11°
Apr
13°
May
17°
Jun
20°
12°
Jul
21°
13°
Aug
22°
14°
Sep
20°
13°
Oct
16°
Nov
10°
Dec

Which forecast is most accurate in King's Lynn?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
95
/100rank #1
94±0.3°C97±1.0 mph9597% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
Met Office logo
Met Office
87
/100rank #2
92±0.4°C96±1.2 mph7687% hitMet Office (United Kingdom)Exeter, United Kingdom
American logo
American
87
/100rank #3
88±0.7°C92±2.5 mph8290% 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±2°23° to 25°±13%26% to 39% chance
Tomorrowmodels agree21° to 21°±6%26% to 32% chance
Tue±1°19° to 19°±17%35% to 52% chance
Wed±1°17° to 19°±2%14% to 16% chance
Thu±2°18° to 20°±1%17% to 18% 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 King's Lynn

today, local time
Sunrise
06:17
Sunset
19:36
Daylight
13h 19m

Common questions

What's the weather in King's Lynn today?
On this page we show what Met Office, European, American each forecast for King's Lynn 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 King's Lynn today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Met Office, European, American for King's Lynn 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 King's Lynn?
Over the last 30 days, the European model has been the most accurate for King's Lynn (CheckWeather Score 95/100), ahead of the Met Office at 87. We grade every model against the recorded weather. See the UK accuracy scoreboard for the full method.
What is the warmest month in King's Lynn?
August is typically the warmest month in King's Lynn, with average highs around 22°C.
How cold does King's Lynn get?
The coldest month in King's Lynn is January, when overnight lows average about 2°C.
How much rain does King's Lynn get?
King's Lynn sees roughly 881 mm of precipitation a year, with July usually the wettest month.

Nearby

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