Weather in Johnstown, United States 🇺🇸
The current temperature in Johnstown is 35°C, sunny, feeling like 34°C. Relative humidity is 24%, with winds around 9 km/h, and the UV index is 7 (high). In the days ahead, expect temperatures in Johnstown from about 16°C to 39°C.
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Best Time to Be Outside in Johnstown Today
The most comfortable window in Johnstown today looks like 17:00 to 20:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Johnstown
What is the temperature in Johnstown right now?
It is currently 35°C (95°F) in Johnstown, sunny (feels like 34°C).
What's the weather like in Johnstown right now?
Conditions in Johnstown right now: Sunny, humidity 24%, wind 9 km/h NE.
What is today's forecast for Johnstown?
Today in Johnstown: high 39°C, low 16°C, sunny. Chance of rain: 17%.
What is the 7-day weather forecast for Johnstown?
Daily highs and lows for Johnstown:
- 2026-08-21: 39°C / 16°C
- 2026-08-22: 34°C / 19°C
- 2026-08-23: 34°C / 18°C
- 2026-08-24: 34°C / 18°C
- 2026-08-25: 34°C / 16°C
- 2026-08-26: 36°C / 18°C
- 2026-08-27: 34°C / 19°C
Is it going to rain in Johnstown today?
There is a 17% chance of rain in Johnstown today. Total expected precipitation: 0.08 mm.
What is the wind speed in Johnstown right now?
Wind in Johnstown is currently 9 km/h (6 mph) from the NE.
What is the UV index in Johnstown right now?
The UV index in Johnstown is currently 7.2 (high). Sun protection is recommended when the index is 3 or higher.