5-day weather forecast Tallinn Oct 4, 2026
15°Weather forecast Tallinn Sunday Oct 4, 2026: overcast, temperature from 11 °C to 15 °C.
Precipitation probability 30%. Wind up to 7.19 m/s (gusts 12.31 m/s). Air humidity 74–95%, atmospheric pressure 761–769 mm Hg, UV index up to 5.
5 days at a glance — tap a day to open it
Sunrise 07:33
Sunset 18:45
Sunset 18:45
Last Quarter34% illuminated
Moonrise 22:44 · Moonset 17:24
Moonrise 22:44 · Moonset 17:24
Chart
Table
Sun, Oct 4, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 12 °C | 21% | 47% | 94% | 769 mm Hg | SW 222° 6.19 (10.5) m/s | 0 |
| 01:00 | Partly cloudy | 12 °C | 23% | 56% | 95% | 768 mm Hg | SW 221° 6.11 (10.61) m/s | 0 |
| 02:00 |  Cloudy | 12 °C | 26% | 73% | 95% | 768 mm Hg | SW 219° 5.89 (10.5) m/s | 0 |
| 03:00 | Partly cloudy | 12 °C | 19% | 35% | 94% | 767 mm Hg | SW 219° 6 (10.81) m/s | 0 |
| 04:00 |  Overcast | 11 °C | 28% | 100% | 87% | 768 mm Hg | SW 218° 5.69 (10.42) m/s | 0 |
| 05:00 | Overcast | 11 °C | 28% | 100% | 87% | 767 mm Hg | SW 219° 5.89 (11.14) m/s | 0 |
| 06:00 | Partly cloudy | 12 °C | 20% | 44% | 94% | 767 mm Hg | SW 226° 5.81 (10.72) m/s | 0 |
| 07:00 | Overcast | 11 °C | 27% | 100% | 86% | 767 mm Hg | SW 216° 6 (11.19) m/s | 0 |
| 08:00 | Overcast | 11 °C | 27% | 100% | 86% | 767 mm Hg | SW 217° 6.11 (11.31) m/s | 0 |
| 09:00 | Overcast | 12 °C | 30% | 100% | 91% | 766 mm Hg | WSW 237° 6 (10.89) m/s | 0.1 |
| 10:00 |  Cloudy | 13 °C | 17% | 65% | 81% | 767 mm Hg | SW 222° 6.39 (11.72) m/s | 0.3 |
| 11:00 | Overcast | 14 °C | 23% | 100% | 78% | 766 mm Hg | SW 228° 6.69 (11.42) m/s | 0.4 |
| 12:00 |  Sunny | 14 °C | 9% | 7% | 79% | 766 mm Hg | WSW 254° 6.89 (9.92) m/s | 0.3 |
| 13:00 | Overcast | 15 °C | 21% | 100% | 74% | 765 mm Hg | WSW 239° 6.81 (10.72) m/s | 0.7 |
| 14:00 | Overcast | 15 °C | 20% | 97% | 75% | 765 mm Hg | WSW 239° 6.89 (11.11) m/s | 0.5 |
| 15:00 | Overcast | 15 °C | 20% | 91% | 77% | 765 mm Hg | WSW 253° 6.69 (9.89) m/s | 0.2 |
| 16:00 |  Partly cloudy | 15 °C | 12% | 49% | 76% | 764 mm Hg | WSW 255° 7.19 (11.22) m/s | 5 |
| 17:00 | Partly cloudy | 15 °C | 12% | 34% | 79% | 764 mm Hg | WSW 250° 6.89 (11.11) m/s | 4 |
| 18:00 | Cloudy | 14 °C | 18% | 71% | 80% | 764 mm Hg | WSW 243° 5.69 (10) m/s | 3 |
| 19:00 |  Patchy rain possible | 14 °C | 20% (0.02 mm/hr) | 66% | 83% | 764 mm Hg | SW 233° 6.5 (11.42) m/s | 0 |
| 20:00 | Patchy rain possible | 13 °C | 26% (0.01 mm/hr) | 96% | 85% | 764 mm Hg | SW 226° 6.89 (12.31) m/s | 0 |
| 21:00 |  Clear | 12 °C | 13% | 0% | 89% | 763 mm Hg | SW 217° 5.11 (10.11) m/s | 0 |
| 22:00 | Clear | 11 °C | 12% | 0% | 88% | 762 mm Hg | SW 215° 5.39 (10.61) m/s | 0 |
| 23:00 | Clear | 11 °C | 12% | 0% | 88% | 761 mm Hg | SSW 213° 5.61 (11) m/s | 0 |
Sun, Oct 4, 2026
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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.