Weather forecast Viļaka 20-05-2026

Weather forecast Viļaka today 20.05.2026: partly cloudy, temperature from 9 °C to 21 °C.

Precipitation probability 100%. Wind up to 3.31 m/s (gusts 6.11 m/s). Air humidity 62–98%, atmospheric pressure 764–766 mm Hg, UV index up to 4.9.

Sunrise 04:40
Sunset 21:31

Waxing Crescent15% illuminated
Moonrise 07:14 · Moonset 01:39

Chart

Table

Wed, May 20, 2026

Thu, May 21 →

Forecast from 9 °C to 21 °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)	11	10	10	9	9	9	10	11	12	14	15	17	19	20	20	20	21	21	20	19	17	15	14	13
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.08	0.12	0	0	0	0.08	0.43	0.02	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 (%)	52	55	100	54	100	100	77	68	40	92	68	35	50	38	98	96	84	75	57	81	70	51	46	49
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	100	100	0	0	0	100	100	75	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)	2.5	1.81	2.5	1.5	2.5	2.39	2.11	2.89	2.5	2.31	2.31	2.11	2.11	2.31	2.11	2.11	2.39	1.89	2.31	3.11	3.31	3.19	2.69	2.39
Wind gust (m/s)	4.47	3.25	4.56	2.78	4.61	4.39	3.31	3.81	3.06	2.69	2.64	2.42	2.42	2.64	2.47	2.56	2.92	2.42	3.08	4.56	5.42	6.11	5.67	5.03
Wind direction (°)	WNW 284°	WNW 285°	WNW 290°	NW 324°	WNW 298°	NW 304°	WNW 303°	NW 313°	NW 323°	NNW 327°	NNW 331°	NNW 344°	NNW 339°	N 351°	NNE 17°	NNE 32°	NE 37°	NNE 16°	NNE 12°	NNE 12°	NNE 23°	NNE 18°	NNE 17°	NNE 16°

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 (%)	97	97	97	97	97	98	95	89	84	79	73	69	65	62	64	65	65	66	69	78	85	87	87	87

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)	764	764	764	764	764	764	765	765	766	766	765	765	765	765	765	765	765	764	765	765	765	765	765	765

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	0.1	0.3	0.7	1.3	2.3	3.7	4.6	4.9	4.7	4.2	3.3	2.2	1.3	0.6	0.2	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)	6.9	5.9	5.8	6.8	6.8	6.5	6.5	6.6	6.5	6	5.1	4.8	4.6	4.8	4.7	5.1	4.8	5	5.1	4.9	5	4.6	5	5.2
PM10 (µg/m³)	9.8	6.8	6.2	7.3	7.8	7.7	8	7.8	7.8	7.1	6	5.7	5.6	5.5	5.6	5.6	5.4	5.8	5.9	6	5.8	5.2	5.7	5.4
Ozone (O₃) (µg/m³)	70	66	57	52	48	50	47	46	48	51	55	57	59	61	68	71	73	74	78	78	76	74	71	67
NO₂ (µg/m³)	1.9	1.9	2	2.1	2	2	2.1	2.1	2.1	2	2	1.8	1.7	1.5	1.5	1.5	1.4	1.4	1.4	1.5	1.5	1.5	1.6	1.7
SO₂ (µg/m³)	1	1	1	0.9	0.9	0.9	0.9	0.9	0.9	0.9	1	0.9	0.9	1	1	1	1	1	1	1	1	1	1	1
CO (µg/m³)	141.9	142.9	140.9	140.9	139.9	138.9	138.9	137.9	136.9	134.9	133.9	133.9	131.9	131.9	132.9	131.9	131.9	131.9	134.9	136.9	137.9	138.9	134.9	133.9

Wed, May 20, 2026

Thu, May 21 →

Frequently asked questions about the weather in Viļaka

Today in Viļaka the temperature ranges from 9 °C to 21 °C, wind up to 3.31 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Viļaka today is 100%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Viļaka today reaches up to 3.31 m/s with gusts up to 6.11 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Viļaka today ranges from 62% to 98%. View the humidity chart above for hourly details.

The UV index in Viļaka today reaches up to 4.9. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Viļaka today ranges from 764 to 766 mm Hg. View the pressure chart above for hourly readings.

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

Viļaka 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 →