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Johnstone Weather

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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Edinburgh Wire weather desk. Data from national met services via Open-Meteo.

🌤️16°C
Mainly clearJohnstoneFeels like 14° · Wind 14 km/h · Humidity 65%
UV 3 ModerateSunrise 05:38Sunset 21:08
Today🌦️16°13°💧100%
Mon☁️19°11°💧8%
Tue☁️23°11°💧0%
Wed🌦️23°15°💧16%
Thu🌦️21°17°💧41%
Fri🌦️19°14°💧43%
Sat☁️16°12°💧18%

Live data from Open-Meteo · updates automatically ·

Check the live forecast above before heading out in Johnstone; the data is sourced directly from the BBC Weather service. Conditions can shift quickly due to the town’s lowland position west of Glasgow, so it pays to stay updated.

What does the BBC weather forecast for Johnstone show today?

The live forecast above gives the most accurate picture for Johnstone right now, including temperature, wind speed and precipitation chance. Because Johnstone lies in the Gryffe Valley, mist and low cloud often linger in the morning, especially after rain. If you are planning a walk in the nearby Clyde Muirshiel Regional Park, check the wind readings carefully — exposed hills can be gustier than the town centre.

How does Johnstone’s weather compare with the rest of the central belt?

Johnstone typically sees slightly more rain than central Glasgow because it’s closer to the hills. For a broader picture, the Glasgow Weather page mirrors what Johnstone can expect, though local showers can be heavier. For a full outlook, the 10 Day Weather Forecast UK page includes Johnstone in its west-central Scotland coverage.

LocationRenfrewshire, west of Glasgow
Typical winter low1–3°C overnight
Rainfall likelihoodHigh – among the wettest areas in the central belt
Wind exposureModerate; gusty in autumn and winter
Is it going to rain in Johnstone this week?

Rain is common in Johnstone at any time of year. Check the live forecast above for today’s rain radar and the BBC Weather seven-day breakdown; the bbc weather johnstone 7 days view is the quickest way to plan outdoor trips.

How accurate is the Met Office forecast for Johnstone?

The met office weather johnstone forecast is very reliable for the next two days, as it uses high-resolution models for the Renfrewshire area. For longer-term planning, the 14 day weather forecast johnstone gives a useful trend but becomes less precise beyond a week.

How does Johnstone weather relate to BBC Weather Glasgow?

The bbc weather glasgow page often shows similar patterns to Johnstone, but Johnstone can be 1–2 degrees cooler and wetter due to its proximity to the hills. Always check the Johnstone-specific feed if you are doing local errands or travelling to the coast.