Slovenia Weather Forecast
Slovenia weather: 64°F, partly cloudy. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Slovenia
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Sat, Aug 22 | ⛈️ Thunderstorm | 71° / 63° | 85% · 0,3 in | 7 mph | 5 |
| Sun, Aug 23 | ☁️ Overcast | 77° / 64° | 0% | 7 mph | 6 |
| Mon, Aug 24 | 🌥️ Fog | 82° / 53° | 0% | 6 mph | 6 |
| Tue, Aug 25 | 🌦️ Light rain | 67° / 56° | 64% · 0,2 in | 2 mph | 5 |
| Wed, Aug 26 | 🌥️ Fog | 81° / 57° | 14% | 5 mph | 6 |
| Thu, Aug 27 | 🌥️ Fog | 80° / 56° | 0% | 3 mph | 6 |
| Fri, Aug 28 | ☁️ Overcast | 84° / 61° | 31% · 0,2 in | 11 mph | 6 |
| Sat, Aug 29 | ⛈️ Thunderstorm | 71° / 63° | 36% · 0,2 in | 9 mph | 6 |
| Sun, Aug 30 | ⛈️ Thunderstorm | 76° / 60° | 20% · 0,3 in | 2 mph | 6 |
| Mon, Aug 31 | ☀️ Clear sky | 81° / 60° | 16% | 2 mph | 6 |
| Tue, Sep 1 | 🌤️ Mainly clear | 82° / 62° | 36% | 2 mph | 6 |
| Wed, Sep 2 | 🌦️ Light drizzle | 82° / 61° | 39% · 0,0 in | 4 mph | 6 |
| Thu, Sep 3 | 🌧️ Heavy drizzle | 72° / 62° | 35% · 0,4 in | 3 mph | 4 |
| Fri, Sep 4 | 🌦️ Light drizzle | 73° / 60° | 22% · 0,0 in | 5 mph | 6 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 77°F against a August normal of 83°F - 38°F below.
Rainfall over the next 7 days is close to normal for August (0,7 in against a typical 0,5 in).
What this means for Slovenia
Today is cooler than average for August. The forecast high of 71°F is 11.3°F below the 83°F typical for this month.
A 85% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 71°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and November - historically the least comfortable months here.
See the Slovenia forecast by time range
Slovenia weather - more answers
Explore Slovenia
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Frequently asked questions
Where is Slovenia?
Slovenia is a country in Europe. Its coordinates are 46.0569, 14.5058. It lies in Europe.
What is the weather like in Slovenia right now?
It is currently 64°F (18°C) with partly cloudy. Humidity is 91% and wind is 2 mph.
When is the best time to visit Slovenia?
June, July and August offer the most comfortable conditions in Slovenia, which has a temperate climate. January, February and November are usually the hardest months for outdoor plans.
What time zone is Slovenia in?
Slovenia observes Europe/Ljubljana (UTC+02:00). The local time is 1:14 AM.
How many people live in Slovenia?
Slovenia has a population of approximately 2.1 million.
What is the nearest airport to Slovenia?
The closest airports are Venice Marco Polo Airport (VCE), 111 mi away, Vienna International Airport (VIE), 172 mi away and Munich Airport (MUC), 204 mi away.
What are the top things to do in Slovenia?
Popular options include Lake Bled, Plitvice Lakes National Park, Plitvice Lakes National Park, Plitvice Lakes, Venice and its Lagoon and Lake Garda.
What places are in Slovenia?
Slovenia covers 1 places in this atlas, including Lake Bled.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 1:14 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
