14 day weather forecast

Groningen weather October 2026 — 14 day forecast · Netherlands

11°

clear and sunny · feels like 10°

Updated at 21:30
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Thursday 15 Oct
18°C
highest maximum
Wettest day
Sunday 11 Oct
20.8 mm
99% chance
Most sunshine
Saturday 17 Oct
9.9 hours
of sunshine
Trend
14 days
Cooler
From ~16° to ~14°

The next 14 days

swipe →
Avg max, 3 days
15.3°C
Coldest night
6°C
Most sunshine
9.9 h
Wind from
varying directions

Overview table · October 2026

Groningen 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Groningen (Netherlands): 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 Groningen averages around 15°C and the minimum around 9°C, with roughly 29 mm of rain in total, 10 dry days and about 88 hours of sunshine.

14 day weather forecast for Groningen (Netherlands) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in October 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
SundayShowers14°C9°C20.8 mm99%87%2.7 h3moderate
MondayCloudy16°C7°C0 mm7%78%5.2 h3moderate
TuesdayLight rain16°C10°C1.7 mm75%87%0.8 h3moderate
WednesdayCloudy16°C11°C0 mm26%82%6.9 h3moderate
ThursdayCloudy18°C10°C0 mm6%88%9.3 h3moderate
FridayLight rain17°C12°C4.8 mm39%89%0.2 h1low
SaturdayLight rain13°C11°C2.1 mm26%66%9.9 h2low
SundayCloudy14°C9°C0 mm25%83%9.2 h2low
MondayCloudy14°C9°C0 mm18%82%6.9 h2low
TuesdayCloudy15°C8°C0 mm18%82%9.4 h2low
WednesdayCloudy13°C6°C0 mm13%93%9.1 h2low
ThursdayCloudy14°C6°C0 mm18%89%0 h1low
FridayCloudy13°C6°C0 mm20%92%9.3 h1low
SaturdayCloudy12°C6°C0 mm24%93%8.7 h1low

The first three to five days of the forecast for Groningen 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 Groningen

Current conditions and the 14 day forecast

Groningen lies in Netherlands, an area with a maritime climate: mild winters, cool summers, changeable skies and rain spread across the whole year. 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 Groningen right now?

It is currently 11°C in Groningen with clear and sunny. It feels like 10°C, humidity is 80% and the wind is W 8 km/h.

Today (Sunday) reaches a maximum of 14°C and a minimum of 9°C, with 20.8 mm of rain and 2.7 hours of sunshine. Sunrise is at 07:52 and sunset at 18:47.

Groningen weather tomorrow

Tomorrow (Monday) the maximum temperature in Groningen is 16°C and the minimum 7°C. Around 0 mm of rain is expected with 5.2 hours of sunshine, and the chance of rain is 7%. The data is refreshed several times a day through Open-Meteo.

Groningen weather this week and next week

Over the coming week the average maximum temperature in Groningen sits around 16°C and the average minimum around 10°C. Roughly 29.4 mm of rain is expected, spread across 4 days, with 0 largely sunny days.

The warmest day in the 14 day forecast for Groningen is Thursday 15 Oct at 18°C. The coldest night falls on Wednesday 21 Oct at 6°C. Click any day for hourly detail.

Rain, sunshine and UV in Groningen

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 Groningen is 3, 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 Groningen last updated: 11 October 2026 at 21:30. See also all Netherlands forecasts and the European weather map.

Frequently asked questions

Questions about the weather in Groningen

What is the weather like in Groningen in October 2026?

The forecast at the top of this page shows the current temperature in Groningen 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 Groningen?

The first three to five days for Groningen 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 Groningen this week?

The rainfall chart on this page gives the expected millimetres per day for Groningen, 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 Groningen over the next two weeks?

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

Can I see the weather in Groningen hour by hour?

Yes. The hourly chart covers the next 48 hours in Groningen 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 Groningen forecast come from?

The data for Groningen (Netherlands) 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 Groningen 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 Groningen weather forecast free?

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