Weather in Rapperswil, Switzerland 🇨🇭
Rapperswil currently sits at 22°C, sunny, feeling like 20°C. Humidity sits at 42% and winds are near 5 km/h, and the UV index is 6 (high). The next few days in Rapperswil look set for about 12°C up to 26°C.
Hourly Forecast for Rapperswil
14-Day Forecast for Rapperswil
Sunny
Sunny
Mist
Overcast
Light rain shower
Light rain shower
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Overcast
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Overcast
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Light rain shower
Patchy rain nearby
Overcast
Additional Forecasts for Rapperswil
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Switzerland
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Best Time to Be Outside in Rapperswil Today
The most comfortable window in Rapperswil today looks like 16:00 to 19:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Rapperswil
What is the temperature in Rapperswil right now?
Rapperswil is sitting at 22°C (71°F) right now, sunny (feels like 20°C).
What's the weather like in Rapperswil right now?
Current weather in Rapperswil: Sunny, humidity 42%, wind 5 km/h WNW.
What is today's forecast for Rapperswil?
Today in Rapperswil: high 26°C, low 16°C, sunny. Chance of rain: 4%.
What is the 7-day weather forecast for Rapperswil?
Daily highs and lows for Rapperswil:
- 2026-09-04: 26°C / 16°C
- 2026-09-05: 21°C / 16°C
- 2026-09-06: 22°C / 12°C
- 2026-09-07: 26°C / 17°C
- 2026-09-08: 22°C / 13°C
- 2026-09-09: 13°C / 6°C
- 2026-09-10: 14°C / 10°C
Is it going to rain in Rapperswil today?
There is a 4% chance of rain in Rapperswil today.
What is the wind speed in Rapperswil right now?
Wind in Rapperswil is currently 5 km/h (3 mph) from the WNW.
What is the UV index in Rapperswil right now?
The UV index in Rapperswil is currently 5.5 (moderate). Sun protection is recommended when the index is 3 or higher.
