Live Weather & Forecast
Weather in Romanshorn
Thurgau, Switzerland · Real-time conditions & 3-day outlook
13°C
Feels like 13°C
55°F / Feels 56°F
Patchy rain nearby
Romanshorn, Thurgau
🌞 Daytime
Updated: 2026-04-16 12:30
Humidity
68%
Wind
3.6 km/h NNW
Wind Gust
3.8 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
4
(Moderate)
Precipitation
0.01 mm
Cloud Cover
72%
Dew Point
7°C
Wind Degree
340°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
196.9 μg/m³
NO₂
11.1 μg/m³
O₃
61 μg/m³
SO₂
1.1 μg/m³
PM 2.5
17.4 μg/m³
PM 10
22.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Romanshorn, Thurgau
12 AM
10°
Cloudy
1 AM
9°
Partly Cloudy
2 AM
9°
Partly Cloudy
3 AM
9°
Partly Cloudy
4 AM
10°
Cloudy
5 AM
10°
Partly Cloudy
6 AM
9°
Partly Cloudy
7 AM
9°
Partly Cloudy
8 AM
10°
Patchy rain nearby
9 AM
11°
Patchy rain nearby
10 AM
11°
Patchy rain nearby
11 AM
12°
Patchy rain nearby
12 PM
13°
Patchy rain nearby
1 PM
15°
Patchy rain nearby
2 PM
15°
Sunny
3 PM
15°
Sunny
4 PM
15°
Sunny
5 PM
15°
Sunny
6 PM
15°
Patchy rain nearby
7 PM
14°
Patchy rain nearby
8 PM
11°
Sunny
9 PM
10°
Clear
10 PM
9°
Clear
11 PM
8°
Clear
3-Day Forecast
Daily overview for Romanshorn, Thurgau
Today
Patchy rain nearby
15°
/
8°
🌧️ 89% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 5.8 km/h
🌧️ Total precip: 0.14 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:32 AM
🌇 Sunset: 08:13 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
16°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:30 AM
🌇 Sunset: 08:14 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
17°
/
7°
🌧️ 86% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 7.9 km/h
🌧️ Total precip: 1.83 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:28 AM
🌇 Sunset: 08:16 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Romanshorn
Plan your trip to Romanshorn, Switzerland around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Romanshorn?
Current conditions in Romanshorn: Patchy rain nearby, temperature 13°C, humidity 68%.
What is the best time to visit Romanshorn?
The best time to visit Romanshorn is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Romanshorn?
Romanshorn is located at approximately 47.6° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Romanshorn?
The wettest period in Romanshorn is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Romanshorn?
For visits to Romanshorn during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Romanshorn in?
Romanshorn is located in Switzerland, in the state of Thurgau.
What are the public holidays in Romanshorn in 2026?
View the 2026 public holidays for Romanshorn on our Holidays page.
What are the GPS coordinates used for the weather forecast in Romanshorn?
The weather forecast for Romanshorn uses coordinates 47.5654, 9.3776.