5-day weather forecast Riga Oct 19, 2026
9°Weather forecast Riga today Oct 19, 2026: sunny, temperature from 4 °C to 11 °C.
Precipitation probability 22%. Wind up to 5.19 m/s (gusts 9.89 m/s). Air humidity 52–76%, atmospheric pressure 776–778 mm Hg, UV index up to 1.2.
5 days at a glance — tap a day to open it
Sunrise 08:05
Sunset 18:11
Sunset 18:11
First Quarter68% illuminated
Moonrise 16:35 · Moonset does not set today
Moonrise 16:35 · Moonset does not set today
Chart
Table
Mon, Oct 19, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 7 °C | 5% | 5% | 66% | 776 mm Hg | NE 53° 5.19 (9.89) m/s | 0 |
| 01:00 |  Partly cloudy | 6 °C | 8% | 30% | 68% | 776 mm Hg | NE 54° 4.89 (9.42) m/s | 0 |
| 02:00 |  Cloudy | 6 °C | 15% | 86% | 68% | 776 mm Hg | NE 55° 4.81 (9.22) m/s | 0 |
| 03:00 | Clear | 5 °C | 6% | 5% | 69% | 776 mm Hg | ENE 61° 4.81 (9.31) m/s | 0 |
| 04:00 | Clear | 5 °C | 6% | 5% | 70% | 776 mm Hg | ENE 62° 4.5 (9.22) m/s | 0 |
| 05:00 |  Overcast | 5 °C | 17% | 93% | 69% | 777 mm Hg | ENE 58° 4.69 (9.42) m/s | 0 |
| 06:00 | Cloudy | 5 °C | 15% | 78% | 70% | 777 mm Hg | ENE 61° 4.5 (9.11) m/s | 0 |
| 07:00 | Partly cloudy | 4 °C | 10% | 46% | 71% | 777 mm Hg | ENE 61° 4.61 (9.19) m/s | 0 |
| 08:00 | Cloudy | 4 °C | 17% | 80% | 73% | 778 mm Hg | ENE 66° 4.19 (9) m/s | 0 |
| 09:00 |  Overcast | 4 °C | 22% | 100% | 76% | 778 mm Hg | ENE 64° 4.39 (8.83) m/s | 0 |
| 10:00 | Overcast | 5 °C | 21% | 100% | 75% | 778 mm Hg | ENE 66° 4.39 (8.31) m/s | 0.3 |
| 11:00 | Overcast | 6 °C | 19% | 99% | 71% | 778 mm Hg | ENE 70° 4.11 (6.72) m/s | 0.6 |
| 12:00 | Overcast | 7 °C | 18% | 100% | 68% | 778 mm Hg | ENE 66° 3.81 (5.5) m/s | 0.9 |
| 13:00 | Sunny | 8 °C | 5% | 10% | 64% | 778 mm Hg | ENE 63° 3.89 (5.61) m/s | 1.2 |
| 14:00 | Sunny | 9 °C | 3% | 4% | 58% | 778 mm Hg | ENE 68° 3.89 (5.33) m/s | 1.1 |
| 15:00 | Sunny | 10 °C | 3% | 0% | 53% | 778 mm Hg | ENE 72° 3.69 (5.19) m/s | 0.9 |
| 16:00 | Sunny | 11 °C | 2% | 0% | 52% | 778 mm Hg | ENE 70° 3.5 (5.11) m/s | 0.5 |
| 17:00 | Sunny | 10 °C | 3% | 0% | 54% | 778 mm Hg | ENE 66° 3.5 (5.31) m/s | 0.2 |
| 18:00 | Sunny | 9 °C | 3% | 0% | 59% | 778 mm Hg | ENE 62° 3.61 (6.22) m/s | 0 |
| 19:00 | Clear | 8 °C | 4% | 0% | 62% | 778 mm Hg | ENE 72° 4.31 (7.5) m/s | 0 |
| 20:00 | Clear | 7 °C | 5% | 0% | 66% | 778 mm Hg | E 85° 3.89 (7.69) m/s | 0 |
| 21:00 | Clear | 7 °C | 6% | 0% | 69% | 778 mm Hg | E 88° 3.61 (7.42) m/s | 0 |
| 22:00 | Clear | 6 °C | 7% | 9% | 71% | 778 mm Hg | E 94° 3.61 (7.22) m/s | 0 |
| 23:00 | Partly cloudy | 6 °C | 10% | 34% | 73% | 778 mm Hg | E 96° 3.31 (6.81) m/s | 0 |
Mon, Oct 19, 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 4 to 15 °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 83%. 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 4 to 15 °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 7 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 83%) 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 83% 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 1.2; 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.