Christchurch Harbour Weather Forecast, Dorset

Today 21 Jan South West England

A chilly start with patchy frost in rural parts. Early morning mist and fog lift, giving a dry and settled day, with bright or sunny spells developing into the afternoon. Feeling cool though, particularly in the shade, with light winds. Maximum Temperature 9C.

Tonight 21 Jan South West England

An increasingly cloudy evening with scattered showers spreading slowly northwards from the southwest. Light winds, leading to widely misty conditions elsewhere with hill fog returning across the higher ground. Feeling chilly beneath grey skies, but most places remaining frost free. Minimum Temperature 3C.

Wed 22 Jan South West England

Scattered showers clear eastwards leaving a settled but rather cloudy day, with the best of any brightness remaining in the west. Feeling cool beneath grey skies. Maximum Temperature 9C.

Thu 23 Jan South West England

A band of persistent and occasionally heavy rain spreads eastwards through Thursday before Storm Ã‰owyn brings very windy conditions on Friday. Brighter with scattered showers to follow on Saturday.

Fri 24 Jan South West England

A band of persistent and occasionally heavy rain spreads eastwards through Thursday before Storm Ã‰owyn brings very windy conditions on Friday. Brighter with scattered showers to follow on Saturday.

Sat 25 Jan South West England

A band of persistent and occasionally heavy rain spreads eastwards through Thursday before Storm Ã‰owyn brings very windy conditions on Friday. Brighter with scattered showers to follow on Saturday.

Sun 26 Jan South West England

This looks like being and unsettled period across much of the country, but especially for northern and western parts. During Sunday and into Monday, another deep area of low pressure looks likely to move across the UK from the Atlantic, bringing wet and windy conditions to most if not all parts. Further spells of wet and windy weather look like moving east from the Atlantic to affect the UK during the rest of the period too, with drier, brighter spells in between. There is the potential for further weather warnings or even a named storm at some point. Temperatures overall are likely to end up being around or slightly above average, though wind and rain will make it feel chilly, and brief cool spells are likely between weather systems.

Mon 27 Jan South West England

This looks like being and unsettled period across much of the country, but especially for northern and western parts. During Sunday and into Monday, another deep area of low pressure looks likely to move across the UK from the Atlantic, bringing wet and windy conditions to most if not all parts. Further spells of wet and windy weather look like moving east from the Atlantic to affect the UK during the rest of the period too, with drier, brighter spells in between. There is the potential for further weather warnings or even a named storm at some point. Temperatures overall are likely to end up being around or slightly above average, though wind and rain will make it feel chilly, and brief cool spells are likely between weather systems.

Christchurch Harbour Weather Forecast

Today 21 Jan South West England

Tonight 21 Jan South West England

Wed 22 Jan South West England

Thu 23 Jan South West England

Fri 24 Jan South West England

Sat 25 Jan South West England

Sun 26 Jan South West England

Mon 27 Jan South West England

Temperature Forecast Met Office

Temperature Real-Time

Dean Hill (Wiltshire) Radar

National Satellite

National Synoptic

Christchurch Harbour Temperature Statistics

January Temperature

Hurn (9km)

Lowest 3 January, 2025

Average 2025

Highest 5 January, 2025

Lowest 4 December, 2024

Average December

Highest 1 December, 2024

Lowest 3 January, 2025

Average January

Highest 5 January, 2025

Climate (2020–Present)

Hurn (9km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025