5-day weather forecast Riga 16-05-2026

Weather forecast Riga today 16.05.2026: light rain shower, temperature from 10 °C to 18 °C.

Precipitation probability 76%. Wind up to 4.81 m/s (gusts 6.64 m/s). Air humidity 55–96%, atmospheric pressure 751–756 mm Hg, UV index up to 3.9.

Sunrise 05:04
Sunset 21:38
New Moon1% illuminated
Moonrise 04:10 · Moonset 22:02
Chart
Table
Sat, May 16, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Clear
12 °C0% 20%75%753 mm HgESE 106° 3.39 (6.61) m/s0
01:00Weather
Clear
11 °C0% 19%81%753 mm HgESE 115° 3.39 (6.64) m/s0
02:00Weather
Clear
10 °C0% 19%85%752 mm HgESE 123° 3.31 (6.19) m/s0
03:00Weather
Clear
10 °C0% 19%87%752 mm HgSE 129° 3.11 (5.86) m/s0
04:00Weather
Clear
10 °C0% 19%86%752 mm HgSE 129° 3.31 (6.11) m/s0
05:00Weather
Cloudy
10 °C0% 78%84%752 mm HgSE 139° 3.11 (5.44) m/s0
06:00Weather
Patchy rain possible
10 °C76% (0.01 mm/hr)75%84%752 mm HgESE 116° 2.89 (5.33) m/s0.1
07:00Weather
Partly cloudy
11 °C0% 46%81%752 mm HgSE 129° 3.31 (5.36) m/s0.3
08:00Weather
Partly cloudy
12 °C0% 44%75%752 mm HgSE 146° 3.39 (4.81) m/s0.7
09:00Weather
Partly cloudy
14 °C0% 47%67%752 mm HgSSE 168° 3.39 (4.42) m/s1.4
10:00Weather
Overcast
14 °C0% 25%67%751 mm HgS 173° 3.39 (4.31) m/s2.3
11:00Weather
Patchy rain possible
17 °C100% (0.14 mm/hr)55%57%752 mm HgS 186° 4.19 (5.11) m/s3.2
12:00Weather
Patchy light drizzle
18 °C100% (0.29 mm/hr)80%55%752 mm HgS 189° 4.61 (5.67) m/s3.7
13:00Weather
Light rain shower
18 °C100% (0.24 mm/hr)96%58%752 mm HgSSW 201° 4.81 (6.33) m/s3.9
14:00Weather
Patchy rain possible
18 °C100% (0.14 mm/hr)96%55%753 mm HgSSW 206° 4.31 (5.58) m/s3.5
15:00Weather
Light rain shower
18 °C100% (0.36 mm/hr)87%57%753 mm HgSW 216° 4.39 (5.94) m/s2.9
16:00Weather
Light rain shower
17 °C100% (0.55 mm/hr)87%62%754 mm HgSW 218° 4.19 (6.08) m/s2
17:00Weather
Light rain shower
15 °C100% (0.63 mm/hr)100%76%754 mm HgSW 220° 3.19 (5.56) m/s0.4
18:00Weather
Light rain shower
13 °C100% (0.66 mm/hr)100%87%755 mm HgSSW 200° 2 (3.61) m/s0.1
19:00Weather
Light rain
12 °C100% (1.17 mm/hr)100%93%755 mm HgWNW 285° 0.61 (1) m/s0.1
20:00Weather
Mist
11 °C100% (0.07 mm/hr)96%96%755 mm HgN 356° 2.11 (3.47) m/s0
21:00Weather
Mist
10 °C100% (0.07 mm/hr)100%95%755 mm HgNNE 18° 2.5 (4.14) m/s0
22:00Weather
Light drizzle
10 °C100% (0.46 mm/hr)100%95%756 mm HgNNE 29° 1.81 (2.97) m/s0
23:00Weather
Light drizzle
10 °C100% (0.19 mm/hr)100%96%756 mm HgN 357° 2.61 (4.31) m/s0
Sat, May 16, 2026

Frequently asked questions about the weather in Riga

Today in Riga the temperature ranges from 10 °C to 18 °C, wind up to 4.81 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Riga today is 76%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Riga today reaches up to 4.81 m/s with gusts up to 6.64 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Riga today ranges from 55% to 96%. View the humidity chart above for hourly details.

The UV index in Riga today reaches up to 3.9. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Riga today ranges from 751 to 756 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Riga today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

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.