5-day weather forecast Tallinn 18-07-2026
Weather forecast Tallinn tomorrow 18.07.2026: patchy rain possible, temperature from 17 °C to 26 °C.
Precipitation probability 64%. Wind up to 8 m/s (gusts 12.94 m/s). Air humidity 52–94%, atmospheric pressure 751–759 mm Hg, UV index up to 5.7.
Weather Alerts
Hide alertsYellow wind warning for sea area: Gulf of Finland, Sun 15.00 - Mon 0.00
Wind warning for sea areas
Wind warning for sea areas: From Sunday noon to the night between Sunday and Monday, probability for west gale-force winds is 30%.
Yellow wind warning for sea area: Gulf of Finland, Sun 15.00 - Mon 0.00
Wind warning for sea areas
Wind warning for sea areas: From Sunday noon to the night between Sunday and Monday, probability for west gale-force winds is 30%.
Yellow wind warning for sea area: Gulf of Finland, Sun 0.00 - 18.00
Wind warning for sea areas
Wind warning for sea areas: From the night between Saturday and Sunday to Sunday evening, probability for southwest gale-force winds is 40%.
Sunrise 04:36
Sunset 22:18
Sunset 22:18
Waxing Crescent23% illuminated
Moonrise 10:18 · Moonset 23:11
Moonrise 10:18 · Moonset 23:11
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 18 °C | 13% | 9% | 87% | 759 mm Hg | S 189° 2.69 (5.67) m/s | 0 |
| 01:00 | Clear | 18 °C | 14% | 17% | 88% | 758 mm Hg | S 180° 3.11 (6.5) m/s | 0 |
| 02:00 |  Patchy rain possible | 18 °C | 31% (0.08 mm/hr) | 77% | 89% | 758 mm Hg | S 171° 3.19 (6.72) m/s | 0 |
| 03:00 | Patchy rain possible | 17 °C | 43% (0.19 mm/hr) | 89% | 91% | 758 mm Hg | S 170° 3.39 (7.14) m/s | 0 |
| 04:00 | Patchy rain possible | 18 °C | 32% (0.06 mm/hr) | 83% | 91% | 758 mm Hg | SSE 165° 4.11 (8.17) m/s | 0 |
| 05:00 |  Patchy light drizzle | 18 °C | 64% (0.75 mm/hr) | 70% | 93% | 757 mm Hg | SSE 167° 4.81 (9.17) m/s | 0 |
| 06:00 |  Patchy rain possible | 18 °C | 34% (0.06 mm/hr) | 82% | 94% | 757 mm Hg | SSE 167° 5.31 (9.03) m/s | 0.1 |
| 07:00 | Patchy rain possible | 18 °C | 32% (0.04 mm/hr) | 84% | 93% | 756 mm Hg | S 170° 5.39 (8.58) m/s | 0.5 |
| 08:00 |  Partly cloudy | 19 °C | 19% | 44% | 92% | 756 mm Hg | SSE 168° 5.5 (8.03) m/s | 1.1 |
| 09:00 | Patchy rain possible | 20 °C | 19% (0.01 mm/hr) | 60% | 85% | 755 mm Hg | S 171° 5.89 (8.25) m/s | 1.9 |
| 10:00 | Patchy rain possible | 21 °C | 18% (0.02 mm/hr) | 70% | 79% | 755 mm Hg | S 169° 6 (8.31) m/s | 3 |
| 11:00 | Patchy rain possible | 23 °C | 23% (0.08 mm/hr) | 89% | 71% | 755 mm Hg | S 173° 6.31 (8.92) m/s | 4.2 |
| 12:00 | Patchy rain possible | 24 °C | 19% (0.1 mm/hr) | 80% | 64% | 755 mm Hg | S 171° 6.19 (8.97) m/s | 5.1 |
| 13:00 |  Sunny | 24 °C | 5% | 24% | 62% | 754 mm Hg | SSE 166° 5.69 (8.83) m/s | 5.7 |
| 14:00 | Partly cloudy | 25 °C | 5% | 45% | 54% | 753 mm Hg | S 169° 6.31 (9.47) m/s | 5.4 |
| 15:00 |  Cloudy | 26 °C | 9% | 81% | 52% | 753 mm Hg | S 177° 6.11 (10.03) m/s | 4.6 |
| 16:00 | Partly cloudy | 24 °C | 5% | 35% | 59% | 752 mm Hg | S 188° 4.81 (8.86) m/s | 3.3 |
| 17:00 | Patchy rain possible | 24 °C | 22% (0.1 mm/hr) | 95% | 61% | 752 mm Hg | SSW 194° 5 (8.83) m/s | 1.9 |
| 18:00 |  Light drizzle | 20 °C | 50% (0.28 mm/hr) | 100% | 82% | 752 mm Hg | SSW 198° 6.31 (10.61) m/s | 0.3 |
| 19:00 | Patchy rain possible | 20 °C | 24% (0.04 mm/hr) | 78% | 82% | 752 mm Hg | S 186° 7.39 (12.64) m/s | 0.1 |
| 20:00 | Patchy rain possible | 21 °C | 21% (0.02 mm/hr) | 85% | 78% | 752 mm Hg | S 182° 8 (12.94) m/s | 0 |
| 21:00 | Patchy rain possible | 21 °C | 26% (0.02 mm/hr) | 98% | 82% | 751 mm Hg | S 190° 7.89 (12.42) m/s | 0 |
| 22:00 | Patchy rain possible | 20 °C | 32% (0.06 mm/hr) | 96% | 87% | 751 mm Hg | S 187° 7.39 (11.56) m/s | 0 |
| 23:00 |  Light drizzle | 19 °C | 51% (0.2 mm/hr) | 100% | 90% | 751 mm Hg | SSW 206° 7.31 (10.92) m/s | 0 |
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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.