Stansted Airport (STN) 15 Day Weather Forecast, London United Kingdom

Current weather conditions and 15 day weather forecast for Stansted Airport in London, United Kingdom including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at STN

18 December 2025 Thu
10.3 ° C
( 50.5°F )

Overcast
Overcast
Feels Like : 6.6 ° C / 43.8°F
Humidity : % 87
Pressure : 1009 mb
Wind Speed : 36.4 kmph / 22.6 miles from SSWSSW
Visibility : 10 km
Precipitation (rainfall) : 0.5 mm
Cloud (%) : 100

15-day weather forecast for Stansted Airport, London, United Kingdom

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
18 December 2025 Thu Moderate rain Moderate rain 9.3 ° C 11.7 ° C 10.5 ° C % 90 50 km/h 96%
19 December 2025 Fri Sunny Sunny 4.8 ° C 8.2 ° C 6.7 ° C % 85 22.7 km/h 0%
20 December 2025 Sat Partly Cloudy  Partly Cloudy 4.4 ° C 7.9 ° C 5.7 ° C % 92 16.9 km/h 0%
21 December 2025 Sun Moderate rain Moderate rain 6.3 ° C 9.7 ° C 8.4 ° C % 97 17.6 km/h 86%
22 December 2025 Mon Patchy rain nearby Patchy rain nearby 6.3 ° C 9 ° C 8.3 ° C % 95 11.5 km/h 85%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 5.7 ° C 6.2 ° C 6 ° C % 90 15.1 km/h 85%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 5.4 ° C 6.5 ° C 5.9 ° C % 90 20.9 km/h 89%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby 4.4 ° C 5.8 ° C 5.2 ° C % 88 26.3 km/h 84%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 4.1 ° C 5.9 ° C 5 ° C % 92 15.8 km/h 84%
27 December 2025 Sat Patchy rain nearby Patchy rain nearby 5.1 ° C 6.5 ° C 5.5 ° C % 91 9.7 km/h 85%
28 December 2025 Sun Patchy rain nearby Patchy rain nearby 4.4 ° C 6.1 ° C 5.1 ° C % 87 13.7 km/h 89%
29 December 2025 Mon Patchy rain nearby Patchy rain nearby 4.6 ° C 6.7 ° C 5.2 ° C % 88 17.6 km/h 81%
30 December 2025 Tue Overcast  Overcast 1 ° C 4.5 ° C 3.3 ° C % 81 22.7 km/h 0%
31 December 2025 Wed Sunny Sunny 0.4 ° C 4.3 ° C 1.7 ° C % 84 20.2 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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