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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Daily Press UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
A mountain weather forecast provides specific conditions for upland areas, where temperature, wind and visibility can differ significantly from valley forecasts. The live forecast above gives the current outlook; always check it before heading out, as conditions can change rapidly with altitude and exposure.
What makes mountain weather different?
Altitude, terrain and exposure all play a role. For every 100 metres you climb, the temperature typically drops by about 0.6°C. Wind speeds increase sharply over ridges and summits, making the “feels-like” temperature much lower than the air temperature. Cloud and fog can reduce visibility to a few metres without warning, particularly on peaks such as Snowdon, Ben Nevis, Ben Lomond and in the Lake District. The Met Office provides a dedicated mountain weather forecast for these regions, updated several times daily.
How to use a 5 day mountain weather forecast
A 5 day mountain weather forecast gives you a broad view of conditions, but always check the latest update the morning of your walk. Pay attention to wind strength (not just speed but gusts), freezing level, and the probability of precipitation. On longer routes, factor in that afternoon weather often turns more unsettled than the morning. The live forecast above shows the current picture; combine it with a map and local knowledge for safe planning.
Frequently asked questions
Is the Met Office mountain weather forecast reliable?
Yes, it uses high‑resolution models tuned for upland terrain and is updated at least three times daily. For any UK mountain area – including Snowdon, Ben Nevis and the Lake District – it is the most authoritative public source.
What does “feels like” mean on a mountain?
It combines actual air temperature with wind chill. On a 5°C summit with 30mph gusts, the feels‑like temperature can drop below freezing, increasing risk of hypothermia if you’re not dressed for it.
How often should I check before a hike?
Check a 5 day mountain weather forecast a few days ahead for route planning, then review the detailed forecast the night before and again on the morning of your walk. Conditions can change markedly within 12 hours.
Sources
For a broader look at conditions across the UK, see our UK weather hub or check the 10 day weather forecast UK. The mountain weather forecast for Ben Lomond, Snowdon and other peaks is best used alongside a local weather station and a good map.