5-day weather forecast Riga 27-08-2026

Weather forecast Riga today 27.08.2026: overcast, temperature from 15 °C to 21 °C.

Precipitation probability 23%. Wind up to 3 m/s (gusts 7.39 m/s). Air humidity 51–78%, atmospheric pressure 770–770 mm Hg, UV index up to 3.7.

Sunrise 06:16
Sunset 20:34
Full Moon100% illuminated
Moonrise 20:22 · Moonset 05:18
Chart
Table
Thu, Aug 27, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Overcast
17 °C18% 100%70%770 mm HgNNE 19° 2 (2) m/s0
01:00Weather
Overcast
17 °C19% 100%71%770 mm HgNNE 27° 1.81 (1.81) m/s0
02:00Weather
Overcast
17 °C19% 100%72%770 mm HgNE 36° 1.39 (1.39) m/s0
03:00Weather
Overcast
16 °C19% 96%74%770 mm HgENE 66° 0.89 (1) m/s0
04:00Weather
Cloudy
16 °C16% 75%75%770 mm HgESE 115° 0.81 (0.81) m/s0
05:00Weather
Cloudy
15 °C16% 71%77%770 mm HgSSE 156° 0.81 (4.81) m/s0
06:00Weather
Cloudy
15 °C17% 70%78%770 mm HgS 183° 1 (1) m/s0
07:00Weather
Patchy rain possible
15 °C23% (0.04 mm/hr)88%77%770 mm HgS 175° 1.11 (6.11) m/s0
08:00Weather
Patchy rain possible
16 °C20% (0.03 mm/hr)82%75%770 mm HgS 174° 1.19 (4.19) m/s0.1
09:00Weather
Patchy rain possible
17 °C16% (0.01 mm/hr)84%70%770 mm HgS 180° 1.39 (4.39) m/s0.4
10:00Weather
Patchy rain possible
19 °C16% (0.03 mm/hr)89%65%770 mm HgS 186° 1.31 (6.31) m/s0.9
11:00Weather
Sunny
20 °C3% 3%58%770 mm HgSSW 194° 0.89 (4.89) m/s1.5
12:00Weather
Patchy rain possible
21 °C12% (0.01 mm/hr)87%55%770 mm HgWSW 257° 0.69 (0.92) m/s2
13:00Weather
Partly cloudy
21 °C7% 61%51%770 mm HgNW 314° 1.31 (1.61) m/s2.9
14:00Weather
Overcast
20 °C13% 98%55%770 mm HgNNW 336° 2.39 (7.39) m/s3.7
15:00Weather
Overcast
19 °C15% 100%62%770 mm HgNNW 342° 3 (3.22) m/s3.4
16:00Weather
Overcast
19 °C15% 100%62%770 mm HgNNW 348° 2.61 (3.31) m/s2.2
17:00Weather
Overcast
19 °C14% 98%61%770 mm HgN 357° 2.31 (2.72) m/s0.8
18:00Weather
Overcast
19 °C15% 100%62%770 mm HgN 6° 2.11 (2.5) m/s0.3
19:00Weather
Overcast
18 °C17% 100%68%770 mm HgNNE 21° 1.81 (2.22) m/s0.1
20:00Weather
Overcast
18 °C18% 100%69%770 mm HgNE 40° 1.61 (1.64) m/s0
21:00Weather
Overcast
18 °C17% 100%68%770 mm HgENE 76° 1.19 (5.19) m/s0
22:00Weather
Overcast
17 °C17% 100%68%770 mm HgESE 122° 0.89 (0.92) m/s0
23:00Weather
Overcast
17 °C17% 100%68%770 mm HgSE 141° 0.81 (0.83) m/s0
Thu, Aug 27, 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 14 to 23 °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 84%. 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 14 to 23 °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 84%) 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.

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.