Windsor Weather Forecast

    • 16
    • 25

    Thunder

    • 16
    • 23

    Cloudy

    • 16
    • 21

    Light rain

    • 15
    • 22

    Light rain shower

    • 14
    • 21

    Cloudy

    • 14
    • 21

    Partly cloudy

Today 27 Aug London and South East England

A wet start with some further heavy rain and thunderstorms. Turning drier and brighter by the afternoon, with some spells of sunshine. Remaining warm Maximum temperature 26 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Windsor Temperature Statistics

August Temperature

Heathrow (11km)

  • Lowest 23 August, 2026

    11.3 °C

  • Average August

    21.5 °C

  • Highest 13 August, 2026

    36.9 °C

Climate (2021–2026)

Heathrow (11km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    12.7 °C

  • Average High 2021–2026

    16.5 °C
Get WillyWeather+ to remove ads