Weather in Johnstone, United Kingdom 🇬🇧
In Johnstone right now it is 17°C and partly cloudy, feeling like 12°C. Relative humidity is 54%, with winds around 21 km/h, and the UV index is 3 (moderate). Across the coming days, Johnstone should see roughly 8°C to 17°C.
Hourly Forecast for Johnstone
14-Day Forecast for Johnstone
Additional Forecasts for Johnstone
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United Kingdom
Browse Weather in United Kingdom by cities in alphabetical order:
Best Time to Be Outside in Johnstone Today
The most comfortable window in Johnstone today looks like 17:00 to 20:00, when it is around 15°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Johnstone
What is the temperature in Johnstone right now?
Johnstone is sitting at 17°C (62°F) right now, partly cloudy (feels like 12°C).
What's the weather like in Johnstone right now?
Current weather in Johnstone: Partly Cloudy, humidity 54%, wind 21 km/h W.
What is today's forecast for Johnstone?
Today in Johnstone: high 17°C, low 8°C, partly cloudy. Chance of rain: 10%.
What is the 7-day weather forecast for Johnstone?
Daily highs and lows for Johnstone:
- 2026-08-06: 17°C / 8°C
- 2026-08-07: 16°C / 9°C
- 2026-08-08: 16°C / 10°C
- 2026-08-09: 15°C / 12°C
- 2026-08-10: 18°C / 11°C
- 2026-08-11: 22°C / 12°C
- 2026-08-12: 22°C / 13°C
Is it going to rain in Johnstone today?
There is a 10% chance of rain in Johnstone today. Total expected precipitation: 0.01 mm.
What is the wind speed in Johnstone right now?
Wind in Johnstone is currently 21 km/h (13 mph) from the W.
What is the UV index in Johnstone right now?
The UV index in Johnstone is currently 2.8 (low). Sun protection is recommended when the index is 3 or higher.