5-day weather forecast Riga 08-08-2026

Weather forecast Riga today 08.08.2026: sunny, temperature from 14 °C to 20 °C.

Precipitation probability 49%. Wind up to 4.5 m/s (gusts 7.03 m/s). Air humidity 65–80%, atmospheric pressure 761–764 mm Hg, UV index up to 4.5.

Sunrise 05:37
Sunset 21:21
Waning Crescent16% illuminated
Moonrise 23:47 · Moonset 18:46
Chart
Table
Sat, Aug 8, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Clear
15 °C8% 16%74%761 mm HgWSW 244° 3.5 (5.97) m/s0
01:00Weather
Partly cloudy
14 °C13% 46%78%762 mm HgWSW 240° 3.19 (5.78) m/s0
02:00Weather
Partly cloudy
14 °C14% 51%78%762 mm HgSW 236° 2.89 (5.25) m/s0
03:00Weather
Partly cloudy
14 °C14% 52%78%761 mm HgSW 220° 2.81 (4.92) m/s0
04:00Weather
Cloudy
14 °C17% 70%79%761 mm HgSSW 213° 2.81 (4.86) m/s0
05:00Weather
Overcast
14 °C24% 100%80%762 mm HgSSW 209° 2.89 (5.03) m/s0
06:00Weather
Overcast
14 °C24% 100%80%761 mm HgSSW 209° 2.89 (4.72) m/s0
07:00Weather
Overcast
15 °C20% 91%76%761 mm HgSSW 211° 3.19 (4.58) m/s0.1
08:00Weather
Cloudy
15 °C18% 80%76%761 mm HgSW 214° 3.31 (4.61) m/s0.3
09:00Weather
Cloudy
16 °C16% 72%76%761 mm HgSW 215° 3.19 (4.36) m/s0.5
10:00Weather
Cloudy
17 °C13% 63%72%761 mm HgSW 222° 3.39 (4.47) m/s1.1
11:00Weather
Patchy rain possible
18 °C16% (0.05 mm/hr)71%69%762 mm HgSW 233° 4 (5.08) m/s1.9
12:00Weather
Light rain shower
19 °C22% (0.16 mm/hr)79%65%762 mm HgWSW 241° 4.19 (5.08) m/s2.9
13:00Weather
Light rain shower
19 °C40% (0.79 mm/hr)56%65%762 mm HgWSW 258° 4.11 (5.19) m/s4.2
14:00Weather
Light rain shower
20 °C49% (0.93 mm/hr)70%69%762 mm HgW 271° 4.5 (6.39) m/s4.5
15:00Weather
Light rain shower
19 °C42% (0.74 mm/hr)50%72%762 mm HgW 275° 4.31 (6.64) m/s4
16:00Weather
Patchy rain possible
20 °C39% (0.49 mm/hr)76%67%762 mm HgW 274° 3.31 (4.39) m/s3.2
17:00Weather
Light rain shower
20 °C36% (0.3 mm/hr)64%65%762 mm HgNW 316° 3.39 (4.56) m/s2.1
18:00Weather
Patchy rain possible
19 °C17% (0.11 mm/hr)52%66%763 mm HgNW 326° 4.11 (6.03) m/s0.9
19:00Weather
Patchy rain possible
19 °C19% (0.07 mm/hr)87%66%763 mm HgNW 313° 4.5 (6.81) m/s0.5
20:00Weather
Sunny
19 °C5% 8%65%764 mm HgWNW 291° 4.11 (6.53) m/s0.2
21:00Weather
Sunny
17 °C5% 7%66%764 mm HgW 275° 4.11 (7.03) m/s0
22:00Weather
Clear
16 °C6% 7%68%764 mm HgW 265° 3.89 (6.92) m/s0
23:00Weather
Clear
15 °C8% 9%76%764 mm HgW 260° 3.61 (6.78) m/s0
Sat, Aug 8, 2026

Frequently asked questions about the 5-day weather in Riga

Over the next 5 days in Riga the temperature is expected to range from about 13 to 27 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

The chance of rain in Riga over the next 5 days reaches 81%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

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.

Over the next 5 days the temperature in Riga ranges from about 13 to 27 °C. Compare the warmest and coolest day on the temperature chart above.

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.

For a walk or a trip, pick the days with the lowest chance of rain (up to 81%) and light wind — easy to compare on the 5-day charts above.

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.