Weather forecast Greči 11-08-2026

Weather forecast Greči today 11.08.2026: patchy rain possible, temperature from 12 °C to 20 °C.

Precipitation probability 87%. Wind up to 7.39 m/s (gusts 12.11 m/s). Air humidity 44–98%, atmospheric pressure 756–760 mm Hg, UV index up to 4.6.

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ModerateAug 10, 05:00 AM — Aug 11, 06:00 PMTranslate with Google

Dzeltenais vēja brīdinājums

10.08.2026. no rīta Baltijas jūras centrālajā daļā dienvidu, dienvidrietumu vējš pastiprināsies brāzmās līdz 15-18 m/s. Naktī uz 11.08. vējš iegriezīsies no rietumiem, ziemeļrietumiem. Viļņu augstums 1.0-2.0 m.

ModerateAug 10, 05:00 AM — Aug 11, 07:00 PMTranslate with Google

Dzeltenais vēja brīdinājums

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

Sunrise 05:29
Sunset 20:57

New Moon1% illuminated
Moonrise 02:18 · Moonset 20:36

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Table

Tue, Aug 11, 2026

Wed, Aug 12 →

Forecast from 12 °C to 20 °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)	20	17	16	16	15	15	15	15	15	15	15	17	19	20	20	20	20	16	16	15	14	13	12	12
Precipitation (mm/hr)	0	1.3	2.58	2.03	3.37	0.51	0.4	0.05	0.03	0	0	0.01	0.21	0.01	0	0	0	0.53	0.54	2.06	1.27	0.03	0.74	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	91	100	100	90	100	100	100	100	98	93	59	70	100	46	32	45	79	72	54	74	100	69	43
Rain chance (%)	14	68	86	83	87	72	67	39	34	30	27	14	22	12	4	3	4	42	45	66	67	32	63	20

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)	6.31	5.61	3.31	4.39	2.89	2.69	3.61	4.5	5.31	5.5	5.31	6.11	6.5	7.19	7	7	7.31	7.39	5.89	6	5	5.89	5.39	5.81
Wind gust (m/s)	9.97	8.78	5.31	6.67	4.58	4.25	5.47	6.69	7.39	7.5	7.42	7.56	7.47	8.36	8.22	8.17	8.89	12.11	8.86	10.5	8.78	11	9.14	9.69
Wind direction (°)	SSW 210°	SW 234°	SW 232°	W 270°	SW 225°	SW 225°	WSW 243°	WSW 245°	WSW 253°	WSW 255°	WSW 252°	WSW 255°	W 265°	W 263°	W 263°	WSW 257°	WSW 248°	W 269°	W 269°	W 281°	W 277°	WNW 284°	W 281°	WNW 287°

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 (%)	59	81	97	98	98	98	98	97	93	90	87	75	58	50	46	44	46	70	75	84	87	90	95	95

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)	756	756	756	756	756	756	756	756	756	757	757	757	757	757	757	757	757	758	758	758	758	759	759	760

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	0.5	0.8	1.2	2.5	4.3	4.6	4.2	3.8	2.7	0.9	0.8	0.3	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)	5.9	6.2	6.5	5.6	5.2	5.4	5.8	5.9	4.4	3.8	3.5	3.4	3.3	2.5	2.4	2.7	2.8	2.4	2.3	2.1	1.9	1.7	1.8	1.6
PM10 (µg/m³)	8.9	9.1	8.4	8.2	7.5	6.6	6.3	6.3	5.7	4.2	3.9	4	4	3.7	4.8	4.4	4.1	4	3.4	3.4	2.6	2.4	2.1	2.3
Ozone (O₃) (µg/m³)	69	67	68	70	70	68	64	63	67	67	71	71	70	68	66	65	64	63	61	59	57	55	53	53
NO₂ (µg/m³)	2.2	2.2	1.8	1.7	1.8	1.8	1.7	2.3	2.8	2	1.8	1.5	1.1	0.9	0.9	0.9	1	1	1.2	1.6	1.6	1.4	1.7	1.8
SO₂ (µg/m³)	0.4	0.4	0.4	0.4	0.1	0.1	0.2	0.1	0.2	0.2	0.2	0.2	0.2	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
CO (µg/m³)	130	131	130	130	129	130	130	129	133	131	132	131	128	127	126	124	120	120	123	122	121	123	126	127

Tue, Aug 11, 2026

Wed, Aug 12 →

Frequently asked questions about the weather in Greči

Today in Greči the temperature ranges from 12 to 20 °C, with wind up to 7.39 m/s. Use these values to decide what to wear, and see the hour-by-hour details in the charts above.

The chance of rain in Greči today is 87%. See the hourly precipitation chart above for the exact hours rain is likely.

Today in Greči the wind rises to 7.39 m/s, with gusts up to 12.11 m/s. Keep that in mind for cycling and outdoor plans; see the hourly trend on the wind chart above.

Today's peak UV index in Greči is 4.6 and the chance of rain is 87%. A high UV means sunscreen helps; likely rain means bring an umbrella — check the hourly charts above.

This week the temperature in Greči ranges from 8 to 25 °C. See the day and night values for each day on the temperature chart above.

For a walk, cycling or gardening, pick the hours with a low chance of rain (up to 87% today) and light wind (up to 7.39 m/s) — compare them on the charts above.

The Greči forecast is built from meteorological models and updated several times a day. Check back before important plans to see the latest picture.

Greči 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 →