Chilmark Weather Forecast, Wiltshire SP3 5

Today 8 Dec South West England

Showers quickly clearing, leaving brighter skies for a time. Cloud then thickening with perhaps some showery rain in places. Another mild day. Heavy rain arriving later and through this evening. Maximum Temperature 13C.

Tonight 8 Dec South West England

Becoming very wet this evening as Storm Bram moves northwards overnight. Heavy rain continuing with travel disruption and flooding possible in places. Very high accumulations expected across Dartmoor. Strong southerly winds developing with gales in places later. Becoming very mild. Minimum Temperature 11C.

Tue 9 Dec South West England

Mainly cloudy with outbreaks of heavy showers through the morning, mainly over higher ground at first. Brightening up through the afternoon. Gales easing but staying windy. Exceptionally mild. Maximum Temperature 15C.

Wed 10 Dec South West England

Drier and brighter on Wednesday with sunny periods and isolated showers. Probably dry with bright spells on Thursday. Rain likely at times on Friday. Often rather windy. Staying very mild.

Thu 11 Dec South West England

Drier and brighter on Wednesday with sunny periods and isolated showers. Probably dry with bright spells on Thursday. Rain likely at times on Friday. Often rather windy. Staying very mild.

Fri 12 Dec South West England

Drier and brighter on Wednesday with sunny periods and isolated showers. Probably dry with bright spells on Thursday. Rain likely at times on Friday. Often rather windy. Staying very mild.

Sat 13 Dec South West England

A continuation of a similar pattern to that seen through early December is anticipated, especially at first, as frontal systems from the Atlantic spread into and across the UK, interspersed with some temporary drier interludes. These will bring spells of rain, which may be heavy at times leading to the risk of some impacts given how wet it has been lately, especially in the west. In addition, there may also be potential for some periods of strong winds at times too. Whilst it will often be mild, later in the period there may be a slight downward trend in temperature, especially across northern parts of the UK where there may also be a slightly higher chance of some wintry hazards at times.

Sun 14 Dec South West England

A continuation of a similar pattern to that seen through early December is anticipated, especially at first, as frontal systems from the Atlantic spread into and across the UK, interspersed with some temporary drier interludes. These will bring spells of rain, which may be heavy at times leading to the risk of some impacts given how wet it has been lately, especially in the west. In addition, there may also be potential for some periods of strong winds at times too. Whilst it will often be mild, later in the period there may be a slight downward trend in temperature, especially across northern parts of the UK where there may also be a slightly higher chance of some wintry hazards at times.

Chilmark Weather Forecast

Today 8 Dec South West England

Tonight 8 Dec South West England

Tue 9 Dec South West England

Wed 10 Dec South West England

Thu 11 Dec South West England

Fri 12 Dec South West England

Sat 13 Dec South West England

Sun 14 Dec South West England

Temperature Forecast Met Office

Temperature Real-Time

Dean Hill (Wiltshire) Radar

National Satellite

National Synoptic

Chilmark Temperature Statistics

December Temperature

Larkhill (20km)

Lowest 4 January, 2025

Average 2025

Highest 12 August, 2025

Lowest 26 November, 2025

Average November

Highest 13 November, 2025

Lowest 5 December, 2025

Average December

Highest 1 December, 2025

Climate (2020–Present)

Larkhill (20km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025