5-day weather forecast Riga 04-08-2026

Weather forecast Riga today 04.08.2026: sunny, temperature from 14 °C to 24 °C.

Precipitation probability 16%. Wind up to 2.81 m/s (gusts 5 m/s). Air humidity 46–87%, atmospheric pressure 763–765 mm Hg, UV index up to 5.4.

Sunrise 05:29
Sunset 21:30
Last Quarter55% illuminated
Moonrise 22:28 · Moonset 12:47
Chart
Table
Tue, Aug 4, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Clear
17 °C9% 21%76%765 mm HgS 183° 1.39 (2.72) m/s0
01:00Weather
Clear
16 °C10% 13%81%765 mm HgSSW 195° 1.39 (2.89) m/s0
02:00Weather
Clear
15 °C11% 9%83%765 mm HgSSW 210° 1 (2.11) m/s0
03:00Weather
Clear
15 °C12% 10%85%765 mm HgS 184° 0.81 (1.67) m/s0
04:00Weather
Clear
14 °C12% 8%85%765 mm HgS 175° 1.19 (2.53) m/s0
05:00Weather
Clear
14 °C12% 7%87%764 mm HgS 174° 1.5 (3.14) m/s0
06:00Weather
Sunny
14 °C13% 8%87%764 mm HgS 174° 1.81 (3.78) m/s0
07:00Weather
Sunny
15 °C11% 6%83%764 mm HgS 175° 1.81 (3.19) m/s0.3
08:00Weather
Sunny
16 °C7% 5%74%765 mm HgS 183° 1.69 (2.36) m/s0.8
09:00Weather
Sunny
18 °C6% 0%78%764 mm HgS 188° 1.61 (1.97) m/s1.6
10:00Weather
Sunny
20 °C4% 11%60%765 mm HgSSW 192° 1.39 (1.61) m/s2.7
11:00Weather
Sunny
22 °C3% 9%55%765 mm HgS 188° 1 (1.14) m/s3.9
12:00Weather
Sunny
23 °C2% 6%50%764 mm HgSW 219° 0.39 (0.47) m/s4.8
13:00Weather
Sunny
23 °C2% 3%47%764 mm HgNW 326° 0.39 (0.47) m/s5.4
14:00Weather
Sunny
24 °C1% 3%46%764 mm HgNNW 345° 1.11 (1.28) m/s5.3
15:00Weather
Sunny
24 °C1% 3%46%764 mm HgN 355° 1.89 (2.19) m/s4.6
16:00Weather
Sunny
23 °C2% 5%47%764 mm HgNNW 347° 2.31 (2.78) m/s3.5
17:00Weather
Sunny
23 °C2% 2%49%764 mm HgN 354° 2.69 (3.5) m/s2.3
18:00Weather
Sunny
23 °C2% 0%52%764 mm HgN 5° 2.81 (3.83) m/s1.3
19:00Weather
Sunny
22 °C3% 9%56%764 mm HgNNE 17° 2.31 (3.36) m/s0.6
20:00Weather
Cloudy
21 °C13% 86%63%763 mm HgNNE 27° 2.31 (4.03) m/s0.2
21:00Weather
Overcast
19 °C16% 96%67%763 mm HgNE 45° 2.39 (5) m/s0
22:00Weather
Overcast
18 °C16% 100%66%763 mm HgENE 62° 2.19 (4.61) m/s0
23:00Weather
Clear
18 °C5% 4%67%763 mm HgENE 63° 2.31 (4.83) m/s0
Tue, Aug 4, 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 14 to 29 °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 36%. 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 14 to 29 °C. Compare the warmest and coolest day on the temperature chart above.

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.

For a walk or a trip, pick the days with the lowest chance of rain (up to 36%) 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.