The Galloway hills eastward to the Lammermuir hills. The Cheviots (including higher hills within the adjacent Northumberland NP).
Southern Uplands
Monday 12th January 2026
Last updated
Sun 11th Jan 26 at
1:43PM
Extensive upland gales, although storm force at first N Scotland. Bands of showers, of hail, and snow higher areas, will merge to give periods of almost constant precipitation on many western mountains. Small risk thunder. Driest conditions will be on easternmost mountains and S Wales.
Gale force upland wind. Rain on and off; fog.
Southwesterly 40 to on highest summits at first 55mph.
Walking widely difficult on higher areas, frequent buffeting even lower elevations. Significant wind chill.
Frequent or persistent rain
Showers, sometimes frequent over an hour or two; sleet highest summits. Few showers near the Lothians.
Fairly extensive higher tops
Often covering hills above 500-600m, at times below 400m near to Solway.
30%
Occasional sun mostly Borders. Slight haze, visibility reduced to poor in rain.
3 or 4C. Will feel as cold as -10C where exposed to the wind.
Above the summits.
Southern Uplands
Tuesday 13th January 2026
Last updated
Sun 11th Jan 26 at
1:43PM
Forecast confidence remains low: There may well be a lull to low speeds, but risk of southerly 25 to 35mph.
Probably small.
Little or perhaps no precipitation
It may well be dry most or all day - but threat of rain spreading northwards, particularly afternoon (highest risk to Borders).
May become confined to higher slopes, possibly clearing some summits
Patches of fog may have formed both valleys and lower slopes and also higher up. Through day, may clear some perhaps most higher areas. In rain, fog likely to become extensive.
30%
Patches of sunshine possibly but may well give way as cloud thickens. Visibility mostly very good, but poor in rain.
2 to 4C
Above the summits.
Southern Uplands
Wednesday 14th January 2026
Last updated
Sun 11th Jan 26 at
1:43PM
West backing southerly around 25mph before later in day strengthening to 40mph.
May well be fairly small for several hours before walking.becomes increasingly difficult and wind chill significant.
Risk of snow an hail showers
Mostly or completely dry - between previous precipitation and more rain and snow advancing from west toward or during evening.
Probably remaining extensive on most or all higher areas
Cloud generally widespread above 600 to 750m - possibly breaking from higher summits temporarily. Cloud base may drop markedly before dusk Dumfries and Galloway.
40%
Occasional sunshine, particularly Borders. Visibility often very good.
-1C
700m Galloway; otherwise 500m.
High rainfall and intermittently windy across most mountains over the next week or more as a series of Atlantic lows cross Britain. With uncertainty in the tracks of some lows, Tuesday's forecast remains very uncertain - but by Wednesday a transient weak ridge of high pressure will bring a brief improvement. Higher summits sometimes below freezing point S Scotland southwards: snow may accumulate on highest summits. Mostly below freezing Scottish Highlands enabling snow to accumulate widely.