What is the weather like in Karlstad right now?
It is currently 22°C in Karlstad with cloudy. It feels like 22°C, humidity is 71% and the wind is S 13 km/h.
Today (Saturday) reaches a maximum of 22°C and a minimum of 16°C, with 7 mm of rain and 4.5 hours of sunshine. Sunrise is at 05:56 and sunset at 20:17.
Karlstad weather tomorrow
Tomorrow (Sunday) the maximum temperature in Karlstad is 18°C and the minimum 16°C. Around 11.8 mm of rain is expected with 1.1 hours of sunshine, and the chance of rain is 73%. The data is refreshed several times a day through Open-Meteo.
Karlstad weather this week and next week
Over the coming week the average maximum temperature in Karlstad sits around 19°C and the average minimum around 14°C. Roughly 25.6 mm of rain is expected, spread across 3 days, with 1 largely sunny day.
The warmest day in the 14 day forecast for Karlstad is Saturday 29 Aug at 22°C. The coldest night falls on Tuesday 8 Sept at 7°C. Click any day for hourly detail.
Rain, sunshine and UV in Karlstad
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 Karlstad 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 Karlstad last updated: 29 August 2026 at 14:24. See also all Sweden forecasts and the European weather map.