5-day weather forecast Riga 19-05-2026
Weather forecast Riga today 19.05.2026: fog, temperature from 10 °C to 13 °C.
Precipitation probability 100%. Wind up to 3.61 m/s (gusts 6.22 m/s). Air humidity 83–99%, atmospheric pressure 758–764 mm Hg, UV index up to 0.8.
Sunset 21:43
Moonrise 06:03 · Moonset 01:04
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light rain shower | 12 °C | 100% (0.47 mm/hr) | 100% | 99% | 758 mm Hg | NNE 12° 3.61 (6.22) m/s | 0 |
| 01:00 |  Light drizzle | 12 °C | 100% (0.17 mm/hr) | 100% | 99% | 758 mm Hg | N 11° 2.81 (5) m/s | 0 |
| 02:00 |  Fog | 12 °C | 0% | 0% | 94% | 758 mm Hg | N 10° 2.19 (4.19) m/s | 0 |
| 03:00 | Fog | 12 °C | 0% | 100% | 99% | 758 mm Hg | NNE 29° 1.81 (3.56) m/s | 0 |
| 04:00 | Fog | 12 °C | 0% | 100% | 99% | 758 mm Hg | ENE 59° 1.69 (3.36) m/s | 0 |
| 05:00 |  Fog | 12 °C | 100% (0.08 mm/hr) | 100% | 99% | 758 mm Hg | E 94° 1.81 (3.56) m/s | 0 |
| 06:00 | Fog | 13 °C | 0% | 100% | 99% | 758 mm Hg | SE 125° 1.39 (2.58) m/s | 0 |
| 07:00 | Fog | 13 °C | 85% (0.02 mm/hr) | 100% | 99% | 758 mm Hg | SSE 159° 1.5 (2.5) m/s | 0.1 |
| 08:00 | Fog | 13 °C | 100% (0.06 mm/hr) | 100% | 99% | 758 mm Hg | S 189° 1.81 (2.89) m/s | 0.2 |
| 09:00 | Fog | 13 °C | 87% (0.03 mm/hr) | 100% | 99% | 758 mm Hg | SSW 209° 2.31 (3.56) m/s | 0.2 |
| 10:00 | Fog | 13 °C | 100% (0.06 mm/hr) | 100% | 98% | 759 mm Hg | SW 214° 2.31 (3.42) m/s | 0.4 |
| 11:00 | Fog | 12 °C | 100% (0.07 mm/hr) | 100% | 98% | 760 mm Hg | SW 215° 2.5 (3.69) m/s | 0.4 |
| 12:00 |  Mist | 12 °C | 60% (0.03 mm/hr) | 100% | 97% | 760 mm Hg | SSW 210° 2.69 (3.92) m/s | 0.3 |
| 13:00 | Mist | 12 °C | 65% (0.02 mm/hr) | 100% | 95% | 761 mm Hg | SSW 213° 2.81 (3.97) m/s | 0.3 |
| 14:00 |  Patchy rain possible | 12 °C | 83% (0.03 mm/hr) | 100% | 94% | 761 mm Hg | SW 216° 2.89 (4.11) m/s | 0.5 |
| 15:00 | Patchy rain possible | 12 °C | 68% (0.02 mm/hr) | 100% | 93% | 762 mm Hg | SW 229° 3.19 (4.58) m/s | 0.5 |
| 16:00 |  Overcast | 11 °C | 0% | 100% | 92% | 762 mm Hg | WSW 241° 3.31 (4.61) m/s | 0.4 |
| 17:00 | Overcast | 12 °C | 0% | 100% | 88% | 763 mm Hg | WSW 249° 2.81 (3.86) m/s | 0.6 |
| 18:00 | Patchy rain possible | 13 °C | 86% (0.01 mm/hr) | 100% | 85% | 763 mm Hg | WSW 255° 2.19 (3.11) m/s | 0.8 |
| 19:00 | Patchy rain possible | 13 °C | 77% (0.01 mm/hr) | 100% | 84% | 764 mm Hg | W 265° 2.11 (3.06) m/s | 0.4 |
| 20:00 | Overcast | 12 °C | 0% | 94% | 84% | 764 mm Hg | W 277° 3.11 (4.67) m/s | 0.2 |
| 21:00 |  Cloudy | 12 °C | 0% | 83% | 83% | 764 mm Hg | W 279° 3.19 (5.03) m/s | 0 |
| 22:00 |  Partly cloudy | 11 °C | 0% | 61% | 87% | 764 mm Hg | WNW 284° 2.31 (4.06) m/s | 0 |
| 23:00 |  Cloudy | 10 °C | 0% | 71% | 91% | 764 mm Hg | WNW 292° 2.69 (4.72) m/s | 0 |
Frequently asked questions about the weather in Riga
Today in Riga the temperature ranges from 10 °C to 13 °C, wind up to 3.61 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Riga today is 100%. 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 3.61 m/s with gusts up to 6.22 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Riga today ranges from 83% to 99%. View the humidity chart above for hourly details.
The UV index in Riga today reaches up to 0.8. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Riga today ranges from 758 to 764 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.
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.