5-day weather forecast Ustka 01-09-2026

Weather forecast Ustka Tuesday, September 1 01.09.2026: patchy rain possible, temperature from 14 °C to 18 °C.

Precipitation probability 70%. Wind up to 9.19 m/s (gusts 12.61 m/s). Air humidity 73–93%, atmospheric pressure 758–761 mm Hg, UV index up to 4.

Weather Alerts

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ModerateAug 27, 11:48 AM — Aug 28, 08:00 PMTranslate with Google

Yellow Heat wave warning for Poland - Slaskie Province Zabrze County

Yellow high-temperature warning

Heat wave is expected with maximum temperature from 28°C to 31°C.

BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people e.g. the elderly and very young are possible.

ModerateAug 27, 11:48 AM — Aug 28, 08:00 PMTranslate with Google

Yellow Heat wave warning for Poland - Slaskie Province Zory County

Yellow high-temperature warning

Heat wave is expected with maximum temperature from 28°C to 31°C.

BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people e.g. the elderly and very young are possible.

ModerateAug 27, 11:48 AM — Aug 28, 08:00 PMTranslate with Google

Yellow Heat wave warning for Poland - Slaskie Province Swietochlowice County

Yellow high-temperature warning

Heat wave is expected with maximum temperature from 28°C to 31°C.

BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people e.g. the elderly and very young are possible.

ModerateAug 27, 11:48 AM — Aug 28, 08:00 PMTranslate with Google

Yellow Heat wave warning for Poland - Slaskie Province Tychy County

Yellow high-temperature warning

Heat wave is expected with maximum temperature from 28°C to 31°C.

BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people e.g. the elderly and very young are possible.

ModerateAug 27, 11:48 AM — Aug 28, 08:00 PMTranslate with Google

Yellow Heat wave warning for Poland - Slaskie Province Siemianowice Slaskie County

Yellow high-temperature warning

Heat wave is expected with maximum temperature from 28°C to 31°C.

BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people e.g. the elderly and very young are possible.

5 days at a glance — tap a day to open it

Sunrise 06:00
Sunset 19:45

Waning Gibbous70% illuminated
Moonrise 20:25 · Moonset 11:20

Chart

← Mon, Aug 31

Tue, Sep 1, 2026

Forecast from 14 °C to 18 °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)	16	15	15	15	15	14	14	14	15	15	16	17	17	18	18	18	18	18	18	17	15	15	15	15
Precipitation (mm/hr)	0.8	0.56	0	0.13	0.08	0.01	0.07	0.11	0.02	0.22	0.56	0.12	0.27	0.22	0.08	0.1	0.06	0.03	0.02	0.01	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 (%)	100	100	100	100	100	80	88	100	100	100	57	79	87	100	100	100	85	69	51	87	5	25	46	66
Rain chance (%)	70	65	32	42	38	28	35	42	33	45	49	33	40	37	27	29	22	17	14	20	13	15	17	21

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)	3.61	4	4.61	4.89	5.31	5.81	5.69	6	5.39	6.19	7	7.31	8.19	9.19	7	8.39	8.11	6.31	7.81	6.89	2.89	3	3	3.11
Wind gust (m/s)	5.39	7.39	8.92	10.31	10.31	10.42	10.44	10.5	9.11	9.94	10.36	9.92	10.42	10.61	8.61	10.44	11	8.64	12.31	12.61	4.42	4.19	4	3.81
Wind direction (°)	SSW 203°	SW 228°	SW 232°	SW 231°	WSW 240°	SW 235°	SW 233°	SW 232°	SW 229°	WSW 237°	WSW 243°	WSW 239°	WSW 255°	WSW 256°	WSW 248°	WSW 256°	WSW 256°	WSW 255°	WSW 253°	W 259°	SW 230°	SW 215°	SSW 200°	S 186°

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 (%)	92	92	93	91	91	92	92	91	92	89	86	86	81	76	73	74	74	75	77	77	89	88	88	88

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)	758	758	758	758	758	758	758	759	759	760	760	760	761	761	761	761	761	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	3	3	3	4	4	4	4	4	4	4	4	4	4	4	0	0	0	0

← Mon, Aug 31

Tue, Sep 1, 2026

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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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