Live Weather & Forecast
Weather in Altach
Vorarlberg, Austria · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
68°F / Feels 68°F
Patchy light rain in area with thunder
Altach, Vorarlberg
🌞 Daytime
Updated: 2026-05-08 19:00
Humidity
46%
Wind
6.1 km/h N
Wind Gust
7.7 km/h
Pressure
1013 mb
Visibility
10 km
UV Index
0.5
(Low)
Precipitation
0.21 mm
Cloud Cover
25%
Dew Point
9.6°C
Wind Degree
359°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
130.9 μg/m³
NO₂
3.1 μg/m³
O₃
98 μg/m³
SO₂
1 μg/m³
PM 2.5
7.1 μg/m³
PM 10
9.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Altach, Vorarlberg
12 AM
2°
Clear
1 AM
2°
Clear
2 AM
1°
Clear
3 AM
1°
Clear
4 AM
1°
Clear
5 AM
1°
Clear
6 AM
0°
Sunny
7 AM
2°
Sunny
8 AM
10°
Sunny
9 AM
13°
Sunny
10 AM
15°
Sunny
11 AM
16°
Sunny
12 PM
17°
Patchy rain nearby
1 PM
18°
Sunny
2 PM
18°
Thundery outbreaks in nearby
3 PM
19°
Thundery outbreaks in nearby
4 PM
19°
Thundery outbreaks in nearby
5 PM
18°
Patchy light rain in area with thunder
6 PM
18°
Light rain shower
7 PM
20°
Patchy light rain in area with thunder
8 PM
9°
Thundery outbreaks in nearby
9 PM
7°
Thundery outbreaks in nearby
10 PM
7°
Thundery outbreaks in nearby
11 PM
6°
Thundery outbreaks in nearby
3-Day Forecast
Daily overview for Altach, Vorarlberg
Today
Patchy rain nearby
19°
/
0°
🌧️ 84% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 1.36 mm
☀️ UV Index: 5.6
🌅 Sunrise: 05:55 AM
🌇 Sunset: 08:42 PM
🌙 Waning Gibbous
🌑 Moon: 68% lit
Sat, May 9
Patchy rain nearby
21°
/
3°
🌧️ 88% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 2.15 mm
☀️ UV Index: 6.6
🌅 Sunrise: 05:54 AM
🌇 Sunset: 08:43 PM
🌙 Last Quarter
🌑 Moon: 59% lit
Sun, May 10
Moderate rain
22°
/
4°
🌧️ 81% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 7.36 mm
☀️ UV Index: 5.8
🌅 Sunrise: 05:52 AM
🌇 Sunset: 08:45 PM
🌙 Waning Crescent
🌑 Moon: 49% lit
Best Time to Visit Altach
Plan your trip to Altach, Austria 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 Altach?
Current conditions in Altach: Patchy light rain in area with thunder, temperature 20°C, humidity 46%.
What is the best time to visit Altach?
The best time to visit Altach is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Altach?
Altach is located at approximately 47.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Altach?
The wettest period in Altach is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Altach?
For visits to Altach during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Altach in?
Altach is located in Austria, in the state of Vorarlberg.
What are the public holidays in Altach in 2026?
View the 2026 public holidays for Altach on our Holidays page.
What are the GPS coordinates used for the weather forecast in Altach?
The weather forecast for Altach uses coordinates 47.3545, 9.6519.
What is the current temperature outside in Altach?
The current outdoor temperature in Altach is 20°C (68°F) with patchy light rain in area with thunder.
What is the hourly weather forecast for Altach today?
Today's hour-by-hour weather breakdown for Altach is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Altach tomorrow hour by hour?
Tomorrow's forecast for Altach shows a high of 21°C and a low of 3°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Altach?
There is a 84% chance of rain in Altach today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Altach?
Yes, there is a 84% chance of rain in Altach today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.