Weather in Johnstone, United Kingdom 🇬🇧
In Johnstone right now it is 13°C and light rain shower, feeling like 8°C. Relative humidity is 93%, with winds around 29 km/h, and the UV index is 0 (low). Across the coming days, Johnstone should see roughly 9°C to 16°C.
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14-Day Forecast for Johnstone
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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 11°C. It should stay dry through that window. The next likely rain is around 11:00.
Frequently Asked Questions about Weather in Johnstone
What is the temperature in Johnstone right now?
Johnstone is sitting at 13°C (55°F) right now, light rain shower (feels like 8°C).
What's the weather like in Johnstone right now?
Current weather in Johnstone: Light rain shower, humidity 93%, wind 29 km/h WSW.
What is today's forecast for Johnstone?
Today in Johnstone: high 13°C, low 10°C, patchy rain nearby. Chance of rain: 74%.
What is the 7-day weather forecast for Johnstone?
Daily highs and lows for Johnstone:
- 2026-09-19: 13°C / 10°C
- 2026-09-20: 13°C / 9°C
- 2026-09-21: 16°C / 10°C
- 2026-09-22: 18°C / 13°C
- 2026-09-23: 15°C / 9°C
- 2026-09-24: 16°C / 7°C
- 2026-09-25: 18°C / 10°C
Is it going to rain in Johnstone today?
There is a 74% chance of rain in Johnstone today. Total expected precipitation: 2.48 mm.
What is the wind speed in Johnstone right now?
Wind in Johnstone is currently 29 km/h (18 mph) from the WSW.
What is the UV index in Johnstone right now?
The UV index in Johnstone is currently 0 (low). Sun protection is recommended when the index is 3 or higher.