5-day weather forecast Riga 23-03-2026
Weather forecast Riga today 23.03.2026: sunny, temperature from -1 °C to 12 °C.
Precipitation probability 84%. Wind up to 5 m/s (gusts 7.31 m/s). Air humidity 45–93%, atmospheric pressure 761–766 mm Hg, UV index up to 1.9.
Sunset 18:43
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 4 °C | 0% | 4% | 74% | 766 mm Hg | SSW 200° 2.11 (4.42) m/s | 0 |
| 01:00 | Clear | 4 °C | 0% | 7% | 75% | 766 mm Hg | S 191° 2.39 (5.03) m/s | 0 |
| 02:00 | Clear | 4 °C | 0% | 23% | 76% | 765 mm Hg | SSW 193° 2.5 (5.25) m/s | 0 |
| 03:00 |  Partly cloudy | 3 °C | 0% | 47% | 78% | 765 mm Hg | SSW 194° 2.5 (5.25) m/s | 0 |
| 04:00 |  Overcast | 3 °C | 0% | 100% | 80% | 764 mm Hg | SSW 194° 2.39 (5.03) m/s | 0 |
| 05:00 | Overcast | -1 °C | 0% | 0% | 93% | 764 mm Hg | SSW 195° 2.31 (4.83) m/s | 0 |
| 06:00 | Overcast | 3 °C | 0% | 100% | 83% | 764 mm Hg | SSW 200° 2.31 (4.83) m/s | 0 |
| 07:00 |  Partly cloudy | 3 °C | 0% | 56% | 82% | 764 mm Hg | SSW 200° 2.31 (4.72) m/s | 0.1 |
| 08:00 |  Sunny | 4 °C | 0% | 8% | 78% | 764 mm Hg | SSW 198° 2.19 (3.94) m/s | 0.3 |
| 09:00 | Sunny | 6 °C | 0% | 5% | 70% | 764 mm Hg | SSW 208° 2.61 (3.86) m/s | 0.7 |
| 10:00 | Sunny | 8 °C | 0% | 7% | 62% | 764 mm Hg | SSW 210° 2.81 (3.89) m/s | 1.2 |
| 11:00 | Sunny | 9 °C | 0% | 10% | 56% | 763 mm Hg | SSW 210° 3.19 (4.36) m/s | 1.7 |
| 12:00 | Sunny | 11 °C | 0% | 18% | 51% | 763 mm Hg | SW 216° 3.61 (4.89) m/s | 1.9 |
| 13:00 | Partly cloudy | 12 °C | 0% | 46% | 47% | 762 mm Hg | SW 221° 4.11 (5.58) m/s | 1.9 |
| 14:00 |  Overcast | 12 °C | 0% | 100% | 45% | 762 mm Hg | SW 227° 4.69 (6.61) m/s | 1.6 |
| 15:00 | Overcast | 12 °C | 0% | 100% | 45% | 761 mm Hg | SW 235° 5 (7.31) m/s | 0.9 |
| 16:00 |  Patchy rain possible | 11 °C | 84% (0.01 mm/hr) | 88% | 50% | 761 mm Hg | SW 236° 4.5 (7.06) m/s | 0.4 |
| 17:00 | Partly cloudy | 11 °C | 0% | 47% | 54% | 761 mm Hg | SW 231° 4.5 (7.25) m/s | 0.2 |
| 18:00 | Patchy rain possible | 10 °C | 71% (0.01 mm/hr) | 85% | 59% | 761 mm Hg | SW 229° 4.19 (7.25) m/s | 0 |
| 19:00 |  Patchy rain possible | 9 °C | 67% (0.03 mm/hr) | 77% | 65% | 761 mm Hg | SW 232° 3.89 (7.31) m/s | 0 |
| 20:00 | Clear | 8 °C | 0% | 4% | 70% | 761 mm Hg | SW 234° 3.81 (7.11) m/s | 0 |
| 21:00 | Clear | 7 °C | 0% | 5% | 75% | 761 mm Hg | SW 234° 3.81 (6.94) m/s | 0 |
| 22:00 | Clear | 6 °C | 0% | 11% | 77% | 761 mm Hg | WSW 241° 3.81 (6.75) m/s | 0 |
| 23:00 | Partly cloudy | 5 °C | 0% | 61% | 77% | 761 mm Hg | WSW 254° 3.5 (6.19) m/s | 0 |
Frequently asked questions about the weather in Riga
Today in Riga the temperature ranges from -1 °C to 12 °C, wind up to 5 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Riga today is 84%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Riga today reaches up to 5 m/s with gusts up to 7.31 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Riga today ranges from 45% to 93%. View the humidity chart above for hourly details.
The UV index in Riga today reaches up to 1.9. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Riga today ranges from 761 to 766 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Riga today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.
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.