Weather in Herisau, Switzerland 🇨🇭
In Herisau right now it is 22°C and sunny, feeling like 19°C. Relative humidity is 47%, with winds around 15 km/h, and the UV index is 3 (moderate). In the days ahead, expect temperatures in Herisau from about 14°C to 29°C.
Hourly Forecast for Herisau
14-Day Forecast for Herisau
Sunny
Sunny
Light rain shower
Sunny
Sunny
Light rain shower
Light rain shower
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Sunny
Overcast
Overcast
Patchy rain nearby
Additional Forecasts for Herisau
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Switzerland
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Best Time to Be Outside in Herisau Today
The most comfortable window in Herisau today looks like 17:00 to 20:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Herisau
What is the temperature in Herisau right now?
It is currently 22°C (71°F) in Herisau, sunny (feels like 19°C).
What's the weather like in Herisau right now?
Conditions in Herisau right now: Sunny, humidity 47%, wind 15 km/h WNW.
What is today's forecast for Herisau?
Today in Herisau: high 25°C, low 15°C, sunny. Chance of rain: 5%.
What is the 7-day weather forecast for Herisau?
Daily highs and lows for Herisau:
- 2026-09-03: 25°C / 15°C
- 2026-09-04: 29°C / 15°C
- 2026-09-05: 24°C / 14°C
- 2026-09-06: 23°C / 11°C
- 2026-09-07: 28°C / 16°C
- 2026-09-08: 23°C / 13°C
- 2026-09-09: 14°C / 8°C
Is it going to rain in Herisau today?
There is a 5% chance of rain in Herisau today.
What is the wind speed in Herisau right now?
Wind in Herisau is currently 15 km/h (9 mph) from the WNW.
What is the UV index in Herisau right now?
The UV index in Herisau is currently 3.2 (moderate). Sun protection is recommended when the index is 3 or higher.
