Weather forecast for 10 daysHarmondsworth, United Kingdom

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 12°C
  • 4°C
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 3mm
  • Wind: 15km/hS 179°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 7:19 am GMT
  • Sunset: 4:13 pm GMT
  • ▼
Today, on Sunday, 15th of November, the forecast includes rain showers and damp conditions lasting all day.
Minimal precipitation is predicted. Expected temperatures will peak at a fresh 12°C and dip to a minimum of an icy 4°C.
Forecasts show that today the temperature will align with November's standard maximum of 10.2°C.
Sunrise will be at 7:19 am and sunset at 4:13 pm; the daylight will last for 8h and 53min.

10-day overview

Daily temperatures

Warmest day: Tuesday 13°C.
Coldest day: tomorrow 7°C.

Chance of precipitation

Highest chance: today 77%.

Long-term weather forecast

  • Sunday
  • 15. Nov 2026
  • 12°C
  • 4°C
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 3mm
  • Wind: 15km/hS 179°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 7:19 am GMT
  • Sunset: 4:13 pm GMT
  • ▼
  • Monday
  • 16. Nov 2026
  • 7°C
  • 4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 13mm
  • Wind: 13km/hWSW 248°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 7:21 am GMT
  • Sunset: 4:11 pm GMT
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 13°C
  • 8°C
AM Showers
AM Showers
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 26km/hWSW 240°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 7:23 am GMT
  • Sunset: 4:10 pm GMT
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 12°C
  • 7°C
PM Showers
PM Showers
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 23km/hSW 234°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:25 am GMT
  • Sunset: 4:09 pm GMT
  • ▼
  • Thursday
  • 19. Nov 2026
  • 11°C
  • 7°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 5mm
  • Wind: 14km/hW 267°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:26 am GMT
  • Sunset: 4:07 pm GMT
  • ▼
  • Friday
  • 20. Nov 2026
  • 10°C
  • 5°C
AM Showers
AM Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 14km/hNW 308°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:28 am GMT
  • Sunset: 4:06 pm GMT
  • ▼
  • Saturday
  • 21. Nov 2026
  • 11°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 12km/hSSE 167°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 7:29 am GMT
  • Sunset: 4:05 pm GMT
  • ▼
  • Sunday
  • 22. Nov 2026
  • 10°C
  • 7°C
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 4mm
  • Wind: 20km/hS 169°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 7:31 am GMT
  • Sunset: 4:04 pm GMT
  • ▼
  • Monday
  • 23. Nov 2026
  • 10°C
  • 6°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 15km/hSW 236°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 7:33 am GMT
  • Sunset: 4:03 pm GMT
  • ▼
  • Tuesday
  • 24. Nov 2026
  • 10°C
  • 6°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 4mm
  • Wind: 19km/hSE 146°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 7:34 am GMT
  • Sunset: 4:02 pm GMT
  • ▼
Looking ahead to the next ten days, a combination of showery and gloomy weather is expected.
Rain is anticipated day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 13mm.
In the upcoming period, the maximum temperature will range between 7°C and 13°C, while the forecast minimum temperature falls between 4°C and 8°C.
Tuesday is expected to be the warmest, reaching up to 13°C; Monday will be the coldest day, with the highest temperature of 7°C.
Updated: Nov 15, 2026 @ 03:46:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the rain is expected to continue, making for a damp and dreary day.

There is a high probability of rainfall. Precipitation will be minimal.

Today, the highest temperature will be 12°C, while the lowest temperature will be 4°C.
Today, the maximum temperature will be in line with the average highest temperature in November. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Harmondsworth, sunrise will be at 7:19 am and sunset at 4:13 pm (GMT).

In Harmondsworth, the length of the day today will be 8h and 53min.