14 day weather forecast

Stavanger weather August 2026 — 14 day forecast · Norway

17°

cloudy · feels like 19°

Updated at
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Monday 31 Aug
19°C
highest maximum
Wettest day
Saturday 29 Aug
20.3 mm
100% chance
Most sunshine
Wednesday 2 Sept
13 hours
of sunshine
Trend
14 days
Cooler
From ~16° to ~14°

The next 14 days

swipe →
Avg max, 3 days
18.0°C
Coldest night
10°C
Most sunshine
13.0 h
Wind from
the west

Overview table · August 2026

Stavanger 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Stavanger (Norway): 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 Stavanger averages around 15°C and the minimum around 12°C, with roughly 125 mm of rain in total, 3 dry days and about 108 hours of sunshine.

Last updated:

14 day weather forecast for Stavanger (Norway) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in August 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
Saturday29 AugShowers18°C16°C20.3 mm100%90%0 h4moderate
Sunday30 AugLight rain17°C14°C0.2 mm39%91%0 h2low
Monday31 AugCloudy19°C14°C0 mm6%76%11.9 h4moderate
Tuesday1 SeptShowers16°C13°C5.1 mm80%84%4.3 h4moderate
Wednesday2 SeptLight rain14°C11°C1.5 mm79%70%13 h3moderate
Thursday3 SeptCloudy14°C11°C0 mm69%71%13 h4moderate
Friday4 SeptLight rain15°C12°C10.2 mm69%86%7.4 h4moderate
Saturday5 SeptLight rain15°C13°C10.5 mm76%81%13 h3moderate
Sunday6 SeptShowers15°C12°C14.1 mm70%81%13 h1low
Monday7 SeptShowers14°C12°C8.1 mm60%77%6.7 h3moderate
Tuesday8 SeptShowers13°C12°C17.1 mm53%78%6 h4moderate
Wednesday9 SeptLight rain12°C10°C6.3 mm68%82%7.7 h2low
Thursday10 SeptShowers13°C10°C15 mm53%85%0 h3moderate
Friday11 SeptShowers15°C12°C16.5 mm49%83%11.7 h3moderate

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

Current conditions and the 14 day forecast

Stavanger lies in Norway, an area with a cool maritime climate: mild for the latitude but wet and windy, with long summer days and short, dark winter ones. 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 Stavanger right now?

It is currently 17°C in Stavanger with cloudy. It feels like 19°C, humidity is 94% and the wind is SE 7 km/h.

Today (Saturday) reaches a maximum of 18°C and a minimum of 16°C, with 20.3 mm of rain and 0 hours of sunshine. Sunrise is at 06:28 and sunset at 20:47.

Stavanger weather tomorrow

Tomorrow (Sunday) the maximum temperature in Stavanger is 17°C and the minimum 14°C. Around 0.2 mm of rain is expected with 0 hours of sunshine, and the chance of rain is 39%. The data is refreshed several times a day through Open-Meteo.

Stavanger weather this week and next week

Over the coming week the average maximum temperature in Stavanger sits around 16°C and the average minimum around 13°C. Roughly 37.3 mm of rain is expected, spread across 4 days, with 0 largely sunny days.

The warmest day in the 14 day forecast for Stavanger is Monday 31 Aug at 19°C. The coldest night falls on Wednesday 9 Sept at 10°C. Click any day for hourly detail.

Rain, sunshine and UV in Stavanger

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 Stavanger is 4, 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 Stavanger last updated: 29 August 2026 at 14:25. See also all Norway forecasts and the European weather map.

Frequently asked questions

Questions about the weather in Stavanger

What is the weather like in Stavanger in August 2026?

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

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

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

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

Can I see the weather in Stavanger hour by hour?

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

The data for Stavanger (Norway, Norway) 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 Stavanger 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 Stavanger weather forecast free?

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