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)	15	14	14	14	14	14	14	13	13	13	14	15	15	15	15	16	16	16	16	16	16	16	15	15
Precipitation (mm/hr)	0.63	0.4	0.09	0.02	0	0.82	0.07	0.26	0	0	0.02	0.02	0.1	0.04	0	0.03	0	0	0.06	0.12	0.04	0.63	0.26	0.46

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 (%)	76	85	75	95	76	71	82	81	0	4	70	97	75	79	0	85	1	5	82	79	85	87	72	84
Rain chance (%)	50	44	24	22	17	55	30	38	8	7	13	16	19	15	4	15	4	4	18	22	19	49	29	44

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)	3.39	3.31	3.81	4.39	4.89	5.69	9.81	9.11	9.19	9.11	8.89	8.89	9.39	10.39	10.11	10.31	9.61	9.11	8.81	8.11	8.69	9.69	9.19	8.81
Wind gust (m/s)	4.19	4.11	4.83	5.53	6	6.92	11.22	10.92	11.42	12.53	12.92	12.61	11.89	12.11	12.11	12.97	12.92	12.31	11.83	11.53	11.61	12.22	11.72	11.22
Wind direction (°)	NW 310°	NNW 338°	NNW 340°	NW 321°	NW 307°	NW 317°	N 356°	N 352°	N 351°	NNW 347°	NNW 344°	NNW 340°	NNW 334°	NNW 331°	NNW 328°	NNW 330°	NNW 329°	NW 325°	NW 315°	NW 307°	WNW 301°	WNW 301°	WNW 298°	WNW 296°

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 (%)	77	77	77	76	76	81	86	81	78	72	68	63	64	63	63	62	64	64	66	69	70	71	72	73

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)	751	752	752	752	752	752	754	755	755	756	757	758	758	758	759	760	760	761	761	761	761	761	761	761

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	0.2	0.6	1.2	1.9	1.8	2.5	2.9	2.4	1.8	1.1	0.5	0.2	0	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)	1.1	1.5	1.6	1.6	1.5	1.4	1.2	1.2	1.1	0.9	0.9	0.9	0.9	1	1.2	1.1	1	1.2	1.3	1.3	1.3	1.2	1.3	1.4
PM10 (µg/m³)	1.7	2.1	2.8	2.7	2.7	2.4	2.6	2.3	2.3	1.6	1.6	1.7	1.9	2.3	2.4	2.5	2.6	2.6	2.8	2.9	3.2	3.4	3.3	3.2
Ozone (O₃) (µg/m³)	72	72	68	67	63	55	56	56	57	58	57	56	57	59	62	64	64	67	66	64	67	69	72	73
NO₂ (µg/m³)	0.4	0.5	0.5	0.5	0.5	0.6	0.5	0.5	0.6	0.5	0.4	0.4	0.4	0.3	0.3	0.3	0.3	0.3	0.4	0.4	0.4	0.4	0.4	0.3
SO₂ (µg/m³)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.1	0.1
CO (µg/m³)	141	142	143	145	146	151	153	151	152	152	153	153	153	153	151	151	151	152	153	153	153	152	151	151

← Sat, Sep 5

Sun, Sep 6, 2026

Mon, Sep 7 →

Salacgrīva 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.

Learn more about our methodology →