5-day weather forecast Vilnius Sep 16, 2026
21°Weather forecast Vilnius tomorrow Sep 16, 2026: overcast, temperature from 12 °C to 21 °C.
Precipitation probability 38%. Wind up to 5.61 m/s (gusts 11.64 m/s). Air humidity 54–95%, atmospheric pressure 758–764 mm Hg, UV index up to 3.5.
5 days at a glance — tap a day to open it
Sunrise 06:53
Sunset 19:33
Sunset 19:33
First Quarter32% illuminated
Moonrise 14:16 · Moonset 20:43
Moonrise 14:16 · Moonset 20:43
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 13 °C | 21% | 49% | 94% | 764 mm Hg | SSW 203° 2.11 (2.11) m/s | 0 |
| 01:00 |  Mist | 13 °C | 38% | 99% | 95% | 764 mm Hg | SSW 207° 2.11 (2.11) m/s | 0 |
| 02:00 | Mist | 13 °C | 38% | 100% | 95% | 764 mm Hg | SSW 192° 2.11 (2.11) m/s | 0 |
| 03:00 | Mist | 13 °C | 38% | 100% | 94% | 763 mm Hg | S 187° 2.31 (2.92) m/s | 0 |
| 04:00 | Mist | 13 °C | 38% | 100% | 94% | 763 mm Hg | S 190° 2.5 (4) m/s | 0 |
| 05:00 | Mist | 13 °C | 38% | 100% | 94% | 763 mm Hg | S 186° 2.31 (3.42) m/s | 0 |
| 06:00 |  Overcast | 12 °C | 32% | 100% | 93% | 763 mm Hg | S 183° 2.61 (4.03) m/s | 0 |
| 07:00 | Overcast | 12 °C | 29% | 88% | 93% | 762 mm Hg | S 183° 2.61 (4.5) m/s | 0 |
| 08:00 | Overcast | 13 °C | 29% | 100% | 89% | 762 mm Hg | S 180° 2.61 (7.14) m/s | 0.2 |
| 09:00 | Overcast | 14 °C | 25% | 100% | 81% | 762 mm Hg | S 179° 3.11 (8.03) m/s | 0.5 |
| 10:00 | Overcast | 15 °C | 21% | 100% | 75% | 761 mm Hg | S 185° 3.89 (8.22) m/s | 1.1 |
| 11:00 | Overcast | 16 °C | 17% | 97% | 67% | 761 mm Hg | S 191° 4.31 (7.75) m/s | 1.8 |
| 12:00 | Overcast | 18 °C | 14% | 99% | 60% | 761 mm Hg | SSW 193° 4.81 (8.11) m/s | 2.7 |
| 13:00 | Overcast | 20 °C | 13% | 100% | 55% | 761 mm Hg | SSW 199° 5.39 (8.31) m/s | 3.5 |
| 14:00 | Overcast | 20 °C | 13% | 99% | 54% | 760 mm Hg | SSW 200° 5.61 (8.31) m/s | 3.3 |
| 15:00 | Overcast | 21 °C | 12% | 97% | 55% | 760 mm Hg | SSW 200° 5.31 (8.22) m/s | 2.6 |
| 16:00 | Overcast | 21 °C | 13% | 100% | 56% | 759 mm Hg | SSW 195° 4.89 (8.33) m/s | 1.8 |
| 17:00 | Overcast | 20 °C | 14% | 100% | 57% | 759 mm Hg | SSW 195° 4.81 (8.53) m/s | 1 |
| 18:00 |  Partly cloudy | 20 °C | 8% | 52% | 62% | 758 mm Hg | SSW 192° 4 (9) m/s | 0.4 |
| 19:00 | Partly cloudy | 19 °C | 10% | 48% | 70% | 758 mm Hg | S 178° 3.31 (8.22) m/s | 0 |
| 20:00 |  Clear | 17 °C | 9% | 5% | 78% | 758 mm Hg | S 175° 3.11 (8.33) m/s | 0 |
| 21:00 |  Cloudy | 16 °C | 17% | 68% | 80% | 758 mm Hg | S 174° 3.11 (8.42) m/s | 0 |
| 22:00 | Overcast | 16 °C | 24% | 100% | 81% | 758 mm Hg | S 170° 3.19 (10.11) m/s | 0 |
| 23:00 | Overcast | 16 °C | 23% | 100% | 79% | 758 mm Hg | S 172° 3.39 (11.64) m/s | 0 |
Vilnius 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.