Chelworth Weather Forecast, Wiltshire SN16 9

Today 13 Oct South West England

Any early fog slowly lifting. A dry day will then follow, but it will be rather cloudy with limited amounts of sunshine, mainly to the west across Devon and Cornwall. Feeling warm in any sunshine with light winds. Maximum Temperature 18C.

Tonight 13 Oct South West England

Remaining generally cloudy overnight with mist and fog re-forming over the highest ground. Brief clearer intervals are possible but the cloud cover will mean a mild night for most. Breezy in some coastal regions with drizzly showers possible later. Minimum Temperature 9C.

Tue 14 Oct South West England

Another cloudy and gloomy day for the vast majority with local drizzle first thing. Perhaps turning brighter later, mainly in western counties with sunny spells for Cornwall. Breezier on coasts. Maximum Temperature 17C.

Wed 15 Oct South West England

Mostly dry albeit often rather cloudy this week, however some sunny spells are likely, particularly in western counties. Fog patches are possible overnight. Temperatures around average. Breezy at times.

Thu 16 Oct South West England

Mostly dry albeit often rather cloudy this week, however some sunny spells are likely, particularly in western counties. Fog patches are possible overnight. Temperatures around average. Breezy at times.

Fri 17 Oct South West England

Mostly dry albeit often rather cloudy this week, however some sunny spells are likely, particularly in western counties. Fog patches are possible overnight. Temperatures around average. Breezy at times.

Sat 18 Oct South West England

High pressure is expected at the start of this period. Light rain and drizzle is likely in parts of the southeast and north, mainly over the higher ground. Cloud amounts will be variable but it will likely be cloudier than not for most places, although there will be some spells of sunshine. Through the end of the weekend into the following week a transition to a more changeable period will occur. Low pressure systems will likely move west across the UK in some fashion bringing spells of rain, that may be heavy at times, and periods of stronger winds. There will however likely be some drier interludes for many areas. Temperatures likely near normal for the time of year.

Sun 19 Oct South West England

High pressure is expected at the start of this period. Light rain and drizzle is likely in parts of the southeast and north, mainly over the higher ground. Cloud amounts will be variable but it will likely be cloudier than not for most places, although there will be some spells of sunshine. Through the end of the weekend into the following week a transition to a more changeable period will occur. Low pressure systems will likely move west across the UK in some fashion bringing spells of rain, that may be heavy at times, and periods of stronger winds. There will however likely be some drier interludes for many areas. Temperatures likely near normal for the time of year.

Chelworth Weather Forecast

Today 13 Oct South West England

Tonight 13 Oct South West England

Tue 14 Oct South West England

Wed 15 Oct South West England

Thu 16 Oct South West England

Fri 17 Oct South West England

Sat 18 Oct South West England

Sun 19 Oct South West England

Temperature Forecast Met Office

Temperature Real-Time

Dean Hill (Wiltshire) Radar

National Satellite

National Synoptic

Chelworth Temperature Statistics

October Temperature

Lyneham (16km)

Lowest 11 January, 2025

Average 2025

Highest 12 August, 2025

Lowest 23 September, 2025

Average September

Highest 19 September, 2025

Lowest 12 October, 2025

Average October

Highest 1 October, 2025

Climate (2020–Present)

Lyneham (16km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025