How accurate is the forecast for Sursee?

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

Sursee CH

June 19, 2026 · 4:51 am

19^°

Overcast

Feels like 21°C

Humidity: 78%
Wind: 1 km/h WNW
Pressure: 1020 hPa
Cloud: 94%

June 25, 2026 · June 25, 2026

Overcast

33°C · 22°C

Rain: 0 mm · UV: 6.5 · Wind: 12 km/h

Nearby weather

Cities near Sursee

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

9.7 km Menziken CH View forecast 9.7 km Ruswil CH View forecast 10.4 km Willisau CH View forecast 10.6 km Neuenkirch CH View forecast 13.7 km Hochdorf CH View forecast 15.9 km Malters CH View forecast 16 km Emmen CH View forecast 17.7 km Littau CH View forecast

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