5-day weather forecast Riga 11-08-2026

Weather forecast Riga Tuesday, August 11 11.08.2026: sunny, temperature from 15 °C to 20 °C.

Precipitation probability 82%. Wind up to 7.19 m/s (gusts 10.42 m/s). Air humidity 54–96%, atmospheric pressure 756–764 mm Hg, UV index up to 5.

Sunrise 05:43
Sunset 21:14
New Moon1% illuminated
Moonrise 02:30 · Moonset 20:55
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Table
Tue, Aug 11, 2026

Forecast from 15 °C to 20 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)191919181817151515161718192020202019191817161616
Precipitation (mm/hr)0000.010.010.641.990.320.60.910.080.170.0500.04000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)100889510010010010010097798780841876468102438524334
Rain chance (%)23161721226682566565312817313333457987

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)3.8943.813.693.813.814.394.314.615.615.115.115.616.57.1977.117.117.197.1176.896.616.19
Wind gust (m/s)7.647.56.836.366.285.896.426.226.678.426.566.337.067.479.368.068.198.398.589.199.8110.4210.119.69
Wind direction (°)SW 215°SW 234°SW 231°WSW 237°WSW 237°WSW 243°SW 224°SW 228°W 259°WNW 301°NW 308°WNW 300°WNW 296°NW 310°NNW 331°NNW 333°NNW 330°NNW 327°NW 324°NW 325°NNW 327°NNW 329°NNW 328°NNW 328°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)787070747684959693888574615460545557596163656565

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)758758758757757757756756756757757758758758759760761761762762763764764764

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.20.623.13.94.44.43.855555500
Tue, Aug 11, 2026

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.