5-day weather forecast Riga 29-08-2026
Weather forecast Riga Saturday, August 29 29.08.2026: overcast, temperature from 14 °C to 23 °C.
Precipitation probability 84%. Wind up to 6.81 m/s (gusts 14.92 m/s). Air humidity 53–97%, atmospheric pressure 759–766 mm Hg, UV index up to 5.
5 days at a glance — tap a day to open it
Sunrise 06:20
Sunset 20:28
Sunset 20:28
Waning Gibbous94% illuminated
Moonrise 20:30 · Moonset 07:55
Moonrise 20:30 · Moonset 07:55
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 16 °C | 20% | 100% | 74% | 766 mm Hg | SE 140° 4.11 (11.22) m/s | 0 |
| 01:00 | Overcast | 15 °C | 20% | 100% | 74% | 766 mm Hg | SE 139° 4.89 (12.81) m/s | 0 |
| 02:00 | Overcast | 15 °C | 21% | 100% | 75% | 765 mm Hg | SE 134° 5.11 (13.42) m/s | 0 |
| 03:00 | Overcast | 15 °C | 20% | 100% | 74% | 764 mm Hg | SE 135° 5.39 (13.92) m/s | 0 |
| 04:00 | Overcast | 15 °C | 20% | 100% | 74% | 764 mm Hg | SE 134° 5.61 (14.14) m/s | 0 |
| 05:00 | Overcast | 15 °C | 20% | 100% | 73% | 763 mm Hg | SE 137° 6 (14.03) m/s | 0 |
| 06:00 | Overcast | 15 °C | 19% | 100% | 72% | 762 mm Hg | SE 145° 5.89 (14.31) m/s | 0 |
| 07:00 |  Overcast | 14 °C | 20% | 100% | 72% | 763 mm Hg | SE 134° 6.39 (14.42) m/s | 3 |
| 08:00 | Overcast | 15 °C | 18% | 100% | 70% | 763 mm Hg | SE 140° 6.11 (14.5) m/s | 3 |
| 09:00 | Overcast | 16 °C | 16% | 100% | 66% | 762 mm Hg | SE 140° 6.39 (14.92) m/s | 4 |
| 10:00 | Overcast | 17 °C | 15% | 100% | 61% | 762 mm Hg | SE 144° 6.19 (14.03) m/s | 4 |
| 11:00 | Overcast | 18 °C | 14% | 100% | 59% | 762 mm Hg | SE 145° 6.5 (13.64) m/s | 4 |
| 12:00 | Overcast | 20 °C | 13% | 100% | 56% | 761 mm Hg | SE 146° 6.5 (13.39) m/s | 5 |
| 13:00 | Overcast | 21 °C | 13% | 100% | 55% | 761 mm Hg | SE 145° 6.39 (12.92) m/s | 5 |
| 14:00 | Overcast | 22 °C | 12% | 100% | 53% | 761 mm Hg | SSE 150° 6.69 (13.06) m/s | 5 |
| 15:00 | Overcast | 23 °C | 12% | 100% | 53% | 760 mm Hg | SSE 157° 6.81 (12.42) m/s | 5 |
| 16:00 | Overcast | 23 °C | 13% | 100% | 54% | 760 mm Hg | SSE 162° 6.61 (11.72) m/s | 5 |
| 17:00 | Overcast | 23 °C | 13% | 100% | 55% | 760 mm Hg | SSE 168° 6.31 (11.64) m/s | 5 |
| 18:00 | Overcast | 22 °C | 14% | 100% | 58% | 759 mm Hg | SSE 167° 6.19 (11.61) m/s | 5 |
| 19:00 | Overcast | 21 °C | 15% | 100% | 62% | 759 mm Hg | SSE 165° 5.81 (11.22) m/s | 5 |
| 20:00 | Overcast | 20 °C | 16% | 100% | 65% | 759 mm Hg | S 169° 4.81 (11.03) m/s | 5 |
| 21:00 |  Light drizzle | 19 °C | 47% (0.33 mm/hr) | 100% | 75% | 759 mm Hg | SSW 209° 3.61 (7.22) m/s | 0 |
| 22:00 |  Light rain | 16 °C | 84% (2.22 mm/hr) | 100% | 96% | 759 mm Hg | SW 217° 2.11 (4.11) m/s | 0 |
| 23:00 | Light drizzle | 16 °C | 61% (0.3 mm/hr) | 100% | 97% | 759 mm Hg | SSW 204° 1.69 (3.53) m/s | 0 |
Riga 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.