Polwarth Weather Forecast, Scottish Borders TD10 6

Today 17 Aug South West Scotland and Lothian Borders

Any mist patches quickly dispersing to leave a dry day with plenty of sunshine. Warm inland but onshore breezes keeping east coast cooler and perhaps some lower cloud affecting the East Lothian coast by the end of the afternoon. Maximum Temperature 26C.

Tonight 17 Aug South West Scotland and Lothian Borders

Low cloud is likely to form around eastern coastal areas during the evening, elsewhere a clear and dry evening. East coast cloud pushing further inland overnight with some drizzle possible. Minimum Temperature 13C.

Mon 18 Aug South West Scotland and Lothian Borders

A cloudy start in the east but cloud burning back towards coastal areas. Sunny conditions all day further inland. Maximum Temperature 24C.

Tue 19 Aug South West Scotland and Lothian Borders

High pressure is expected to remain over the area but low cloud will affect the whole area with some drizzle at times. Brighter for all on Wednesday and Thursday.

Wed 20 Aug South West Scotland and Lothian Borders

High pressure is expected to remain over the area but low cloud will affect the whole area with some drizzle at times. Brighter for all on Wednesday and Thursday.

Thu 21 Aug South West Scotland and Lothian Borders

High pressure is expected to remain over the area but low cloud will affect the whole area with some drizzle at times. Brighter for all on Wednesday and Thursday.

Fri 22 Aug South West Scotland and Lothian Borders

High pressure is likely to be the dominant feature at first bringing widely fine and dry weather whilst a generally northerly flow leads to rather cool conditions. This will be increasingly eroded from the west as frontal systems start to move in from the Atlantic through the weekend, leading to more changeable conditions. Whilst this is happening a deep area of low pressure is likely to develop in the North Atlantic, linked to Hurricane Erin. This likely progresses towards the UK through the early part of the week. The changeable period will likely continue through the last week of August, especially in the north and west, with a small chance of widely wetter and windier weather developing. The evolution of this is highly uncertain though.

Sat 23 Aug South West Scotland and Lothian Borders

High pressure is likely to be the dominant feature at first bringing widely fine and dry weather whilst a generally northerly flow leads to rather cool conditions. This will be increasingly eroded from the west as frontal systems start to move in from the Atlantic through the weekend, leading to more changeable conditions. Whilst this is happening a deep area of low pressure is likely to develop in the North Atlantic, linked to Hurricane Erin. This likely progresses towards the UK through the early part of the week. The changeable period will likely continue through the last week of August, especially in the north and west, with a small chance of widely wetter and windier weather developing. The evolution of this is highly uncertain though.

Polwarth Weather Forecast

Today 17 Aug South West Scotland and Lothian Borders

Tonight 17 Aug South West Scotland and Lothian Borders

Mon 18 Aug South West Scotland and Lothian Borders

Tue 19 Aug South West Scotland and Lothian Borders

Wed 20 Aug South West Scotland and Lothian Borders

Thu 21 Aug South West Scotland and Lothian Borders

Fri 22 Aug South West Scotland and Lothian Borders

Sat 23 Aug South West Scotland and Lothian Borders

Temperature Forecast Met Office

Temperature Real-Time

Munduff Hill (Fife) Radar

National Satellite

National Synoptic

Polwarth Temperature Statistics

August Temperature

Charterhall (4km)

Lowest 11 January, 2025

Average 2025

Highest 13 August, 2025

Lowest 3 July, 2025

Average July

Highest 12 July, 2025

Lowest 10 August, 2025

Average August

Highest 13 August, 2025

Climate (2020–Present)

Charterhall (4km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025