Brook (Test Valley) Weather Forecast

    • 3
    • 11

    Light rain shower

    • 1
    • 9

    Cloudy

    • 6
    • 8

    Cloudy

    • 5
    • 10

    Heavy rain shower

    • 4
    • 9

    Cloudy

    • 6
    • 9

    Cloudy

    • 6
    • 9

    Cloudy

Today 27 Jan London and South East England

Windy with rain through the morning, heavy at times. Rain clearing east during the afternoon, but likely followed by occasional showers. These most frequent in the west, where the odd sunny spell is also possible. Winds also easing later. Maximum temperature 11 °C.

Tonight 27 Jan London and South East England

Drier intervals, but also occasional showers spreading north and east overnight. These perhaps heavy at times across southern coasts, before clearing north towards dawn. The odd fog patch then possible Minimum temperature 2 °C.

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Brook (Test Valley) Temperature Statistics

January Temperature

Middle Wallop (11km)

  • Lowest 6 January, 2026

    -5.5 °C
  • Average January

    5 °C
  • Highest 12 January, 2026

    11.5 °C

Climate (2021–Present)

Middle Wallop (11km)

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  • Average Low 2021–2026

    7.4 °C
  • Average 2021–2026

    11.3 °C
  • Average High 2021–2026

    15.1 °C
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