How accurate is the forecast for Achern?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Clima Map

Achern DE

July 4, 2026 · 5:46 pm

28^°

Clear sky

Feels like 25°C

Humidity: 25%
Wind: 10 km/h W
Pressure: 1023 hPa
Cloud: 0%

Today · July 4, 2026

Mainly clear

29°C · 12°C

Rain: 0 mm · UV: 6.95 · Wind: 17 km/h

Nearby weather

Cities near Achern

Compare weather conditions in surrounding cities and open any local forecast instantly.

1.6 km Sasbach DE View forecast 5.1 km Ottersweier DE View forecast 5.3 km Kappelrodeck DE View forecast 6.6 km Renchen DE View forecast 6.9 km Zell DE View forecast 7.5 km Haslach DE View forecast 8.5 km Bühl DE View forecast 10.3 km Bühlertal DE View forecast

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.