5-day weather forecast Oslo Oct 18, 2026
10°Weather forecast Oslo Sunday Oct 18, 2026: sunny, temperature from 1 °C to 10 °C.
Precipitation probability 13%. Wind up to 1.89 m/s (gusts 6.69 m/s). Air humidity 52–80%, atmospheric pressure 776–779 mm Hg, UV index up to 3.
5 days at a glance — tap a day to open it
Sunrise 08:03
Sunset 18:00
Sunset 18:00
First Quarter58% illuminated
Moonrise 16:43 · Moonset 22:53
Moonrise 16:43 · Moonset 22:53
Chart
TableSun, Oct 18, 2026
Forecast from 1 °C to 10 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Air quality is available for the first three days only.
Sun, Oct 18, 2026
Oslo on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.