14 day weather forecast

Lillehammer weather August 2026 — 14 day forecast · Norway

18°

mainly clear · feels like 18°

Updated at
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Saturday 29 Aug
18°C
highest maximum
Wettest day
Saturday 29 Aug
19.7 mm
100% chance
Most sunshine
Wednesday 2 Sept
13.3 hours
of sunshine
Trend
14 days
Cooler
From ~17° to ~13°

The next 14 days

swipe →
Avg max, 3 days
17.7°C
Coldest night
4°C
Most sunshine
13.3 h
Wind from
the north

Overview table · August 2026

Lillehammer 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Lillehammer (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 Lillehammer averages around 15°C and the minimum around 8°C, with roughly 61 mm of rain in total, 6 dry days and about 105 hours of sunshine.

Last updated:

14 day weather forecast for Lillehammer (Norway) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in August 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
Saturday29 AugShowers18°C13°C19.7 mm100%94%0 h2low
Sunday30 AugShowers17°C14°C6.5 mm91%97%0 h4moderate
Monday31 AugLight rain18°C13°C4 mm88%88%6.7 h2low
Tuesday1 SeptShowers18°C10°C2.8 mm60%84%7.5 h3moderate
Wednesday2 SeptCloudy16°C8°C0 mm57%71%13.3 h4moderate
Thursday3 SeptMostly sunny16°C6°C0 mm24%71%13.2 h1low
Friday4 SeptCloudy15°C6°C0 mm25%74%10.9 h3moderate
Saturday5 SeptLight rain16°C8°C2.4 mm20%81%13 h4moderate
Sunday6 SeptCloudy15°C7°C0 mm29%73%13 h1low
Monday7 SeptCloudy15°C6°C0 mm36%64%13 h2low
Tuesday8 SeptLight rain8°C6°C5.4 mm33%91%0 h3moderate
Wednesday9 SeptCloudy13°C4°C0 mm40%76%9.1 h3moderate
Thursday10 SeptShowers11°C4°C5.4 mm29%79%4.5 h3moderate
Friday11 SeptShowers11°C8°C15 mm33%97%1.2 h3moderate

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

Current conditions and the 14 day forecast

Lillehammer 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 Lillehammer right now?

It is currently 18°C in Lillehammer with mainly clear. It feels like 18°C, humidity is 90% and the wind is SE 8 km/h.

Today (Saturday) reaches a maximum of 18°C and a minimum of 13°C, with 19.7 mm of rain and 0 hours of sunshine. Sunrise is at 06:02 and sunset at 20:35.

Lillehammer weather tomorrow

Tomorrow (Sunday) the maximum temperature in Lillehammer is 17°C and the minimum 14°C. Around 6.5 mm of rain is expected with 0 hours of sunshine, and the chance of rain is 91%. The data is refreshed several times a day through Open-Meteo.

Lillehammer weather this week and next week

Over the coming week the average maximum temperature in Lillehammer sits around 17°C and the average minimum around 10°C. Roughly 33 mm of rain is expected, spread across 4 days, with 1 largely sunny day.

The warmest day in the 14 day forecast for Lillehammer is Saturday 29 Aug at 18°C. The coldest night falls on Wednesday 9 Sept at 4°C. Click any day for hourly detail.

Rain, sunshine and UV in Lillehammer

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 Lillehammer 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 Lillehammer 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 Lillehammer

What is the weather like in Lillehammer in August 2026?

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

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

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

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

Can I see the weather in Lillehammer hour by hour?

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

The data for Lillehammer (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 Lillehammer 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 Lillehammer weather forecast free?

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