14 day weather forecast

Bielefeld weather August 2026 — 14 day forecast · Germany

23°

cloudy · feels like 21°

Updated at
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Thursday 10 Sept
29°C
highest maximum
Wettest day
Saturday 5 Sept
13.1 mm
45% chance
Most sunshine
Wednesday 9 Sept
12.8 hours
of sunshine
Trend
14 days
Unsettled
7 days with rain

The next 14 days

swipe →
Avg max, 3 days
22.3°C
Coldest night
12°C
Most sunshine
12.8 h
Wind from
the south

Overview table · August 2026

Bielefeld 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Bielefeld (Germany): the maximum and minimum temperature, rainfall in millimetres, the chance of rain, humidity, hours of sunshine and the UV index per day. Across the next two weeks the maximum temperature in Bielefeld averages around 21°C and the minimum around 15°C, with roughly 38 mm of rain in total, 7 dry days and about 135 hours of sunshine.

Last updated:

14 day weather forecast for Bielefeld (Germany) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in August 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
Saturday29 AugShowers24°C15°C1.4 mm55%66%8.8 h5moderate
Sunday30 AugShowers23°C18°C0.4 mm55%69%4.9 h4moderate
Monday31 AugThunder20°C15°C7.3 mm99%75%8.3 h3moderate
Tuesday1 SeptCloudy20°C14°C0 mm20%73%9.9 h5moderate
Wednesday2 SeptShowers21°C13°C1.2 mm39%65%8.3 h5moderate
Thursday3 SeptShowers21°C16°C0.9 mm58%64%10.1 h0low
Friday4 SeptShowers21°C15°C0.3 mm55%70%12 h4moderate
Saturday5 SeptThunder22°C16°C13.1 mm45%87%7.1 h3moderate
Sunday6 SeptLight rain19°C14°C0.3 mm29%84%12.3 h5moderate
Monday7 SeptCloudy20°C12°C0 mm33%82%3.5 h4moderate
Tuesday8 SeptLight rain22°C14°C3 mm29%72%12.4 h2low
Wednesday9 SeptMostly sunny19°C12°C0 mm23%78%12.8 h3moderate
Thursday10 SeptLight rain29°C16°C7.2 mm23%73%11.6 h4moderate
Friday11 SeptLight rain18°C14°C2.4 mm26%76%12.7 h4moderate

The first three to five days of the forecast for Bielefeld are the most reliable; from day seven onwards it is an indicative trend. Click a day in the overview above for hourly detail. Source: Open-Meteo (Met Office, DWD, ECMWF).

Background & outlook

The weather in Bielefeld

Current conditions and the 14 day forecast

Bielefeld lies in Germany, an area with a continental climate: cold winters with frost and snow, warm summers, and thunderstorms that build through a hot afternoon. That is exactly why a two-week outlook is useful here — it shows the pattern rather than one snapshot.

What is the weather like in Bielefeld right now?

It is currently 23°C in Bielefeld with cloudy. It feels like 21°C, humidity is 48% and the wind is WSW 17 km/h.

Today (Saturday) reaches a maximum of 24°C and a minimum of 15°C, with 1.4 mm of rain and 8.8 hours of sunshine. Sunrise is at 06:32 and sunset at 20:20.

Bielefeld weather tomorrow

Tomorrow (Sunday) the maximum temperature in Bielefeld is 23°C and the minimum 18°C. Around 0.4 mm of rain is expected with 4.9 hours of sunshine, and the chance of rain is 55%. The data is refreshed several times a day through Open-Meteo.

Bielefeld weather this week and next week

Over the coming week the average maximum temperature in Bielefeld sits around 21°C and the average minimum around 15°C. Roughly 11.5 mm of rain is expected, spread across 3 days, with 0 largely sunny days.

The warmest day in the 14 day forecast for Bielefeld is Thursday 10 Sept at 29°C. The coldest night falls on Monday 7 Sept at 12°C. Click any day for hourly detail.

Rain, sunshine and UV in Bielefeld

A daily rainfall total says little on its own: the same 5 mm can be one short downpour or a grey day of drizzle, which is why the hourly chart above is often the more useful of the two. Over the next fortnight the highest UV index for Bielefeld is 5, which is low to moderate.

How reliable is a 14 day forecast?

The first three to five days are generally very accurate. After that the certainty drops off and it is better read as a trend than as an exact daily prediction. Our data comes from Open-Meteo, which combines national weather models — among them the Met Office, DWD and ECMWF — and recomputes them several times a day using measurements from stations worldwide.

Forecast for Bielefeld last updated: 29 August 2026 at 14:25. See also all Germany forecasts and the European weather map.

Frequently asked questions

Questions about the weather in Bielefeld

What is the weather like in Bielefeld in August 2026?

The forecast at the top of this page shows the current temperature in Bielefeld plus the maximum and minimum for each of the next 14 days, with rainfall, chance of rain, sunshine hours and UV index. It is refreshed several times a day.

How accurate is the 14 day forecast for Bielefeld?

The first three to five days for Bielefeld are highly reliable. From day six onwards, read the forecast as a trend: it shows whether it turns warmer, cooler, wetter or drier rather than an exact value for that day.

Will it rain in Bielefeld this week?

The rainfall chart on this page gives the expected millimetres per day for Bielefeld, and each day card shows the chance of rain as a percentage. Below 20% with several hours of sunshine is a genuinely dry day.

How warm does it get in Bielefeld over the next two weeks?

The temperature chart shows the maximum and minimum for every one of the next 14 days in Bielefeld. The overview table underneath repeats the same figures day by day, together with the average across the fortnight.

Can I see the weather in Bielefeld hour by hour?

Yes. The hourly chart covers the next 48 hours in Bielefeld with temperature, feels-like temperature and chance of rain. Clicking any of the 14 days opens a panel with night, morning, afternoon and evening detail.

Where does the Bielefeld forecast come from?

The data for Bielefeld (Germany, Germany) comes from Open-Meteo, which combines national weather models such as those of the Met Office, DWD, Météo-France and ECMWF and recomputes them several times a day.

What does the UV index for Bielefeld mean?

The UV index runs from 0 to 11+. Up to 2 is low, 3 to 5 moderate, 6 to 7 high and 8 or more very high. From 6 upwards it is worth using sun protection in the middle of the day, even when it does not feel especially hot.

Is the Bielefeld weather forecast free?

Yes. The full 14 day forecast for Bielefeld is free, needs no account and carries no adverts inside the charts.