14 day weather forecast
Jönköping weather August 2026 — 14 day forecast · Sweden
cloudy · feels like 18°
- Live from Open-Meteo
- Refreshed several times a day
- 14 days ahead
- No tracking · free
14 day weather forecast
cloudy · feels like 18°
Overview table · August 2026
The table below shows the full 14 day weather forecast for Jönköping (Sweden): 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 Jönköping averages around 17°C and the minimum around 12°C, with roughly 76 mm of rain in total, 2 dry days and about 115 hours of sunshine.
Last updated:
| Day | Weather | Max | Min | Rain | Chance | Humidity | Sun | UV |
|---|---|---|---|---|---|---|---|---|
| Saturday29 Aug | Showers | 22°C | 17°C | 5.8 mm | 100% | 80% | 6.5 h | 4moderate |
| Sunday30 Aug | Showers | 18°C | 16°C | 5 mm | 100% | 91% | 0 h | 2low |
| Monday31 Aug | Light rain | 19°C | 15°C | 1.1 mm | 85% | 83% | 5 h | 3moderate |
| Tuesday1 Sept | Light rain | 18°C | 14°C | 1.9 mm | 56% | 86% | 7.3 h | 4moderate |
| Wednesday2 Sept | Light rain | 17°C | 11°C | 1.8 mm | 37% | 83% | 10.5 h | 4moderate |
| Thursday3 Sept | Showers | 16°C | 10°C | 13.5 mm | 61% | 94% | 1.6 h | 1low |
| Friday4 Sept | Cloudy | 18°C | 12°C | 0 mm | 33% | 75% | 11.9 h | 4moderate |
| Saturday5 Sept | Light rain | 17°C | 12°C | 1.2 mm | 29% | 78% | 12.9 h | 4moderate |
| Sunday6 Sept | Light rain | 17°C | 11°C | 1.2 mm | 33% | 74% | 13.1 h | 0low |
| Monday7 Sept | Cloudy | 16°C | 11°C | 0 mm | 33% | 72% | 12.2 h | 1low |
| Tuesday8 Sept | Thunder | 15°C | 7°C | 33 mm | 39% | 94% | 2.2 h | 4moderate |
| Wednesday9 Sept | Light rain | 15°C | 7°C | 1.8 mm | 41% | 74% | 12.7 h | 3moderate |
| Thursday10 Sept | Light rain | 15°C | 9°C | 3.3 mm | 35% | 82% | 7.5 h | 4moderate |
| Friday11 Sept | Light rain | 16°C | 11°C | 6.3 mm | 29% | 87% | 12 h | 2low |
The first three to five days of the forecast for Jönköping 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
Current conditions and the 14 day forecast
Jönköping lies in Sweden, 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.
It is currently 20°C in Jönköping with cloudy. It feels like 18°C, humidity is 68% and the wind is SSW 19 km/h.
Today (Saturday) reaches a maximum of 22°C and a minimum of 17°C, with 5.8 mm of rain and 6.5 hours of sunshine. Sunrise is at 05:57 and sunset at 20:10.
Tomorrow (Sunday) the maximum temperature in Jönköping is 18°C and the minimum 16°C. Around 5 mm of rain is expected with 0 hours of sunshine, and the chance of rain is 100%. The data is refreshed several times a day through Open-Meteo.
Over the coming week the average maximum temperature in Jönköping sits around 18°C and the average minimum around 14°C. Roughly 29.1 mm of rain is expected, spread across 6 days, with 0 largely sunny days.
The warmest day in the 14 day forecast for Jönköping is Saturday 29 Aug at 22°C. The coldest night falls on Tuesday 8 Sept at 7°C. Click any day for hourly detail.
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 Jönköping is 4, which is low to moderate.
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 Jönköping last updated: 29 August 2026 at 15:53. See also all Sweden forecasts and the European weather map.
Frequently asked questions