5-day weather forecast Riga Sep 25, 2026
12°Weather forecast Riga today Sep 25, 2026: light rain shower, temperature from 12 °C to 13 °C.
Precipitation probability 71%. Wind up to 8.61 m/s (gusts 13.14 m/s). Air humidity 82–96%, atmospheric pressure 755–759 mm Hg, UV index up to 0.3.
Weather Alerts
Dzeltenais vēja brīdinājums
25.09.2026. nakts otrajā pusē Baltijas jūras centrālajā daļā ziemeļrietumu, rietumu vējš pastiprināsies brāzmās līdz 15-17 m/s. Viļņu augstums 2.0-3.0 m.
Dzeltenais vēja brīdinājums
25.09.2026. no rīta Baltijas jūras centrālajā daļā ziemeļrietumu, rietumu vējš saglabāsies brāzmās līdz 15-16 m/s. Viļņu augstums 2.0-3.0 m.
5 days at a glance — tap a day to open it
Sunrise 07:15
Sunset 19:15
Sunset 19:15
Full Moon100% illuminated
Moonrise 18:42 · Moonset 05:40
Moonrise 18:42 · Moonset 05:40
Chart
Table
Fri, Sep 25, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light rain shower | 13 °C | 51% (0.39 mm/hr) | 100% | 82% | 757 mm Hg | NW 311° 6.31 (9.31) m/s | 0 |
| 01:00 | Light rain shower | 13 °C | 49% (0.33 mm/hr) | 100% | 84% | 757 mm Hg | WNW 301° 6.69 (9.92) m/s | 0 |
| 02:00 | Light rain shower | 13 °C | 49% (0.32 mm/hr) | 100% | 86% | 757 mm Hg | WNW 301° 6.89 (10.42) m/s | 0 |
| 03:00 | Light rain shower | 13 °C | 48% (0.3 mm/hr) | 100% | 85% | 756 mm Hg | WNW 302° 7.11 (10.61) m/s | 0 |
| 04:00 | Light rain shower | 13 °C | 46% (0.26 mm/hr) | 100% | 86% | 756 mm Hg | WNW 300° 7.61 (11.11) m/s | 0 |
| 05:00 | Light rain shower | 13 °C | 56% (0.43 mm/hr) | 100% | 87% | 756 mm Hg | WNW 292° 8.19 (12) m/s | 0 |
| 06:00 | Light rain shower | 13 °C | 43% (0.19 mm/hr) | 100% | 87% | 756 mm Hg | WNW 289° 8.61 (12.61) m/s | 0 |
| 07:00 |  Patchy rain possible | 13 °C | 40% (0.14 mm/hr) | 100% | 86% | 756 mm Hg | W 281° 8.61 (12.81) m/s | 0 |
| 08:00 | Light rain shower | 12 °C | 45% (0.24 mm/hr) | 100% | 86% | 755 mm Hg | W 276° 8.31 (12.31) m/s | 0 |
| 09:00 | Light rain shower | 13 °C | 52% (0.37 mm/hr) | 100% | 85% | 755 mm Hg | W 270° 8.5 (12.5) m/s | 0 |
| 10:00 | Light rain shower | 13 °C | 59% (0.52 mm/hr) | 100% | 85% | 755 mm Hg | W 263° 8.5 (12.92) m/s | 0.1 |
| 11:00 | Light rain shower | 12 °C | 58% (0.48 mm/hr) | 100% | 86% | 756 mm Hg | WSW 253° 8.31 (13) m/s | 0.2 |
| 12:00 | Light rain shower | 12 °C | 66% (0.71 mm/hr) | 100% | 89% | 756 mm Hg | WSW 249° 8 (13) m/s | 0.3 |
| 13:00 | Light rain shower | 12 °C | 71% (0.92 mm/hr) | 100% | 89% | 757 mm Hg | WSW 244° 7.61 (12.61) m/s | 0.3 |
| 14:00 | Light rain shower | 12 °C | 68% (0.75 mm/hr) | 100% | 90% | 757 mm Hg | WSW 245° 7.61 (12.72) m/s | 0.3 |
| 15:00 | Light rain shower | 12 °C | 71% (0.84 mm/hr) | 100% | 91% | 758 mm Hg | WSW 238° 7.69 (13.14) m/s | 0.2 |
| 16:00 | Light rain shower | 12 °C | 63% (0.5 mm/hr) | 100% | 91% | 758 mm Hg | SW 234° 7.11 (12.42) m/s | 0.1 |
| 17:00 | Light rain shower | 12 °C | 62% (0.48 mm/hr) | 100% | 91% | 758 mm Hg | SW 228° 6.5 (11.92) m/s | 0.1 |
| 18:00 | Light rain shower | 12 °C | 60% (0.46 mm/hr) | 100% | 91% | 758 mm Hg | SW 225° 6.19 (11.14) m/s | 0 |
| 19:00 | Light rain shower | 12 °C | 59% (0.42 mm/hr) | 100% | 92% | 759 mm Hg | SW 228° 5.5 (9.81) m/s | 0 |
| 20:00 | Light rain shower | 12 °C | 57% (0.36 mm/hr) | 100% | 94% | 759 mm Hg | SW 229° 4.69 (8.61) m/s | 0 |
| 21:00 |  Thundery outbreaks possible | 12 °C | 43% (0.1 mm/hr) | 100% | 94% | 759 mm Hg | SW 227° 4.39 (8.53) m/s | 0 |
| 22:00 | Thundery outbreaks possible | 12 °C | 40% (0.07 mm/hr) | 99% | 95% | 759 mm Hg | SW 228° 4.11 (8.03) m/s | 0 |
| 23:00 | Light rain shower | 12 °C | 55% (0.31 mm/hr) | 100% | 96% | 759 mm Hg | SW 226° 3.81 (7.42) m/s | 0 |
Fri, Sep 25, 2026
Frequently asked questions about the 5-day weather in Riga
What will the weather be like in Riga over the next 5 days?
Over the next 5 days in Riga the temperature is expected to range from about 9 to 18 °C. See the detailed hourly forecast for each of the 5 days in the charts above.
On which of the next 5 days will it rain in Riga?
The chance of rain in Riga over the next 5 days reaches 71%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.
How accurate is the 5-day weather forecast for Riga?
A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.
Which of the next 5 days in Riga will be the warmest and which the coolest?
Over the next 5 days the temperature in Riga ranges from about 9 to 18 °C. Compare the warmest and coolest day on the temperature chart above.
Will it be windy in Riga over the next 5 days?
Over the next 5 days the wind in Riga picks up to 9 m/s. The windiest days are easy to spot on the wind chart above.
Which day of the week in Riga is best for a walk or a trip?
For a walk or a trip, pick the days with the lowest chance of rain (up to 71%) and light wind — easy to compare on the 5-day charts above.
How can I best use the 5-day forecast for Riga?
The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.
Will I need an umbrella or sunscreen in Riga this week?
Rain reaches a 71% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 0.3; sunscreen is worth it from about 3 upwards.
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.