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)	2.89	2.11	2.39	2.5	1.31	2	2	1.31	2.69	4.31	3.81	5.61	5.5	4.69	5.31	4.69	3.81	5.11	5.31	3.5	3.69	2.89	2.31	2.31
Wind gust (m/s)	9.53	5.83	7.92	7.5	3.78	6.5	6.61	3.89	10.22	11	7.56	8.14	7.31	8.67	7.11	7	7.78	10	11.11	7.86	9.69	8.61	5.11	5.22
Wind direction (°)	NE 47°	NE 36°	NE 42°	NE 40°	NNE 25°	NE 44°	NE 43°	NE 39°	NE 53°	ENE 61°	ENE 65°	ENE 70°	ENE 75°	ENE 74°	ENE 74°	ENE 75°	ENE 68°	ENE 73°	ENE 76°	ENE 78°	E 82°	E 90°	E 82°	ENE 78°

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 (%)	80	88	81	82	89	84	84	88	83	77	75	62	57	62	54	56	67	69	77	78	81	82	87	82

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)	773	774	773	773	773	773	773	774	773	773	774	773	773	773	772	773	773	773	773	774	774	774	775	774

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	0.4	0.8	1.1	1.3	1.2	0.8	0.4	0.1	0	0	0	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)	22.1	22.9	21.8	20.3	19.9	19.8	19.7	21.4	23.1	21.5	15.2	12.4	10.5	8.7	7.3	6.4	6.9	10.4	14.5	18.4	18.9	22.5	24.7	24
PM10 (µg/m³)	28.5	25.3	23	21.8	21.8	21.2	22.2	24.7	25.9	22.7	17	13.8	12.1	10.8	10	9	8.7	12.7	17.4	20.8	21.3	23.9	26.4	25.4
Ozone (O₃) (µg/m³)	25	28	28	28	29	27	24	14	10	23	38	44	48	52	56	58	55	46	40	36	34	28	24	23.5
NO₂ (µg/m³)	17.4	13.3	10.8	10.4	11.8	12.1	15.6	23	28	24.7	13.6	8.8	6.6	6.2	5.8	6.4	9.6	17.1	20.4	19.9	20.3	21.4	22.7	22.4
SO₂ (µg/m³)	5.4	4.7	4.7	4.4	4.4	4.5	4.8	6.5	7	6.8	5.3	4.6	4.1	3.2	2.6	2.5	2.4	2.9	3.6	4.3	4.8	5.4	5.5	5.2
CO (µg/m³)	397	344	308	291	261	266	284	300	300	283	216	194	189	182	182	186	207	260	325	356	392	399	406	398.3

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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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5-day weather forecast Prague Nov 4, 2026

Forecast from 1 °C to 9 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction