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Weather in Altena, Germany 🇩🇪

Weather Forecast in Altena

Current Weather in Altena

Clear
10°C
Feels like 9°C. Clear.
🌬️ 6 km/h NNE
💧 87% Humidity
🧭 1025 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 8°C
🌅 Sunrise: 05:38 AM
🌇 Sunset: 09:32 PM
Map Overlays:

Right now Altena is 10°C with clear, feeling like 9°C. Humidity sits at 87% and winds are near 6 km/h, and the UV index is 0 (low). The next few days in Altena look set for about 8°C up to 22°C.

Hourly Forecast for Altena

01:00
Clear
10°
12%
02:00
Clear
10°
15%
03:00
Mist
19%
04:00
Mist
20%
05:00
Mist
21%
06:00
Mist
23%
07:00
Mist
24%
08:00
Partly Cloudy
12°
16%
09:00
Partly Cloudy
14°
9%
10:00
Sunny
15°
5%
11:00
Sunny
17°
3%
12:00
Sunny
18°
2%
13:00
Partly Cloudy
20°
3%
14:00
Partly Cloudy
20°
2%
15:00
Sunny
21°
2%
16:00
Sunny
22°
1%
17:00
Sunny
22°
1%
18:00
Sunny
21°
1%
19:00
Sunny
21°
1%
20:00
Sunny
19°
3%
21:00
Sunny
17°
4%
22:00
Clear
17°
4%
23:00
Clear
15°
5%
00:00
Clear
13°
7%

14-Day Forecast for Altena

Tue, Jul 21
Sunny Sunny
22° /
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
19° / 10°
Thu, Jul 23
Partly Cloudy Partly Cloudy
20° / 10°
Fri, Jul 24
Sunny Sunny
23° /
Sat, Jul 25
Sunny Sunny
27° / 13°
Sun, Jul 26
Partly Cloudy Partly Cloudy
23° / 14°
Mon, Jul 27
Light rain shower Light rain shower
19° / 13°
Tue, Jul 28
Partly Cloudy Partly Cloudy
19° / 12°
Wed, Jul 29
Sunny Sunny
24° / 10°
Thu, Jul 30
Sunny Sunny
28° / 15°
Fri, Jul 31
Sunny Sunny
32° / 16°
Sat, Aug 01
Sunny Sunny
27° / 19°
Sun, Aug 02
Partly Cloudy Partly Cloudy
23° / 17°
Mon, Aug 03
Partly Cloudy Partly Cloudy
23° / 16°

Additional Forecasts for Altena

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 111.0 μg/m³
O₃ (Ozone) 56.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.8 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 4.6 μg/m³
PM10 (Coarse particles) 9.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Germany

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Best Time to Be Outside in Altena Today

The most comfortable window in Altena today looks like 18:00 to 18:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Altena

What is the temperature in Altena right now?

Altena is sitting at 10°C (50°F) right now, clear (feels like 9°C).

What's the weather like in Altena right now?

Current weather in Altena: Clear, humidity 87%, wind 6 km/h NNE.

What is today's forecast for Altena?

Today in Altena: high 22°C, low 8°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Altena?

Daily highs and lows for Altena:

  • 2026-07-21: 22°C / 8°C
  • 2026-07-22: 19°C / 10°C
  • 2026-07-23: 20°C / 10°C
  • 2026-07-24: 23°C / 8°C
  • 2026-07-25: 27°C / 13°C
  • 2026-07-26: 23°C / 14°C
  • 2026-07-27: 19°C / 13°C
Is it going to rain in Altena today?

There is a 5% chance of rain in Altena today.

What is the wind speed in Altena right now?

Wind in Altena is currently 6 km/h (4 mph) from the NNE.

What is the UV index in Altena right now?

The UV index in Altena is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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