Weather forecast Riga 30-04-2026

Weather forecast Riga tomorrow 30.04.2026: light drizzle, temperature from 1 °C to 8 °C.

Precipitation probability 100%. Wind up to 4.81 m/s (gusts 7.39 m/s). Air humidity 60–97%, atmospheric pressure 767–770 mm Hg, UV index up to 0.6.

Sunrise 05:39
Sunset 21:05

Waxing Gibbous97% illuminated
Moonrise 20:08 · Moonset 04:50

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Table

← Wed, Apr 29

Thu, Apr 30, 2026

Fri, May 1 →

Forecast from 1 °C to 8 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	3	3	2	2	2	3	1	2	2	3	4	5	6	7	7	7	7	8	8	7	6	5	5	5
Precipitation (mm/hr)	0	0	0	0	0	0.14	0.73	0.6	0.44	0.43	0.3	0.21	0.31	0.28	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	80	100	64	100	100	100	100	100	100	100	100	100	100	100	100	100	100	84	52	25	32	31	23	18
Rain chance (%)	0	0	0	0	0	100	100	100	100	100	100	100	100	100	0	0	0	0	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	3.69	3.31	3	2.81	2.89	3.69	3.19	3.5	3.89	4	4.31	4.31	3.81	4.31	4.69	4.81	4.61	4.61	4.19	3.69	2.89	2.19	2.19	2.11
Wind gust (m/s)	6.14	5.5	5.06	4.78	4.75	5.39	4.56	5.06	5.67	5.89	6.42	6.47	6	6.78	7.39	7.39	6.72	6.28	5.97	5.69	5.08	4.58	4.61	4.42
Wind direction (°)	NW 311°	WNW 296°	W 274°	WSW 253°	WSW 243°	WSW 255°	SW 234°	SSW 213°	SW 218°	SW 221°	WSW 249°	W 260°	W 272°	WNW 301°	NW 316°	NW 326°	NNW 336°	NNW 338°	NNW 342°	NNW 339°	NNW 334°	NNW 328°	NW 322°	NW 319°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	69	66	64	62	60	64	95	97	95	95	92	91	91	92	92	92	89	85	85	87	92	96	96	96

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	770	770	770	770	770	770	769	768	768	767	767	767	767	767	767	767	767	767	767	767	767	768	768	768

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.1	0.2	0.4	0.5	0.5	0.6	0.5	0.4	0.4	0.3	0.2	0.2	0.1	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	10	10.8	10.6	7.6	6	5.4	5.4	5.3	5.9	6.5	7	7.1	6.6	6.9	6.5	6	6.3	6.7	5.9	6	6.4	7.6	8.6	8.9
PM10 (µg/m³)	11.3	14	13.9	11.2	9.5	8.5	8.1	8	8.5	9.4	9.7	9.8	9.2	8.5	8	7.9	8.3	8	8.1	8.1	9.4	10.6	10.9	10.9
Ozone (O₃) (µg/m³)	79	77	75	75	71	73	69	68	62	58	55	56	57	59	59	64	66	68	70	72	74	71	64	62
NO₂ (µg/m³)	7.8	9.4	8.7	7.3	6	5.1	4.1	4.4	4.7	5.9	6.8	13.3	12.3	11.3	10.1	8.8	8.4	7.5	7	6.7	7.7	8.3	9.7	9.3
SO₂ (µg/m³)	2.4	2.7	2.5	2.1	2	1.8	1.7	1.7	1.9	2.2	2.1	2.5	2.4	2.3	2.1	2	1.8	1.9	1.8	1.7	1.6	1.7	1.9	1.9
CO (µg/m³)	184.9	195.9	189.9	173.9	162.9	159.9	161.9	158.9	157.9	161.9	168.9	184.9	180.9	175.9	172.9	169.9	166.9	165.9	164.9	160.9	166.9	174.9	162.9	163.9

← Wed, Apr 29

Thu, Apr 30, 2026

Fri, May 1 →

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.

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