Windsor Weather Forecast

    • 12
    • 17

    Cloudy

    • 11
    • 17

    Heavy rain

    • 14
    • 20

    Cloudy

    • 9
    • 17

    Light rain shower

    • 9
    • 16

    Light rain shower

    • 10
    • 16

    Light rain shower

    • 12
    • 18

    Cloudy

Today 5 Jun London and South East England

A dry start with sunny spells for many, before increasing cloud brings a small chance of an isolated light shower. Conditions are expected to remain dry for the vast majority though, with winds continuing to ease. Maximum temperature 18 °C.

Tonight 5 Jun London and South East England

Any remaining showers will fade away, leaving a largely dry evening with light winds. Cloud will increase from the west later, bringing a few outbreaks of rain before dawn. Minimum temperature 9 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Windsor Temperature Statistics

June Temperature

Heathrow (11km)

  • Lowest 3 June, 2026

    12.4 °C

  • Average June

    15.8 °C

  • Highest 1 June, 2026

    22.9 °C

Climate (2021–Present)

Heathrow (11km)

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

  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.3 °C
Get WillyWeather+ to remove ads