Saint-Cast-le-Guildo weather

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Saint-Cast-le-Guildo weather

Here is the Saint-Cast-le-Guildo weather forecast. You will find below :
- Saint-Cast-le-Guildo weather forecast for the next hours
- 7, 8 and 10 days weather forecast for Saint-Cast-le-Guildo
- the lastest Saint-Cast-le-Guildo weather conditions

Please note that the station providing the latest weather data is not necessarily in the center of Saint-Cast-le-Guildo. Differences in prediction may appear according to the location of the weather station, especially in mountains where data usualy come from plains. For better accuracy at high altitude, you should check the snow weather forecast.

You will find below some links for the 8 days weather forecast near Saint-Cast-le-Guildo :
- weather forecast for towns close to Saint-Cast-le-Guildo :
   - Weather Matignon (22550) : town located at 3.70 km
   - Weather Pléboulle (22550) : town located at 5.81 km
   - Weather Saint-Jacut-de-la-Mer (22750) : town located at 5.82 km
   - Weather Plévenon (22240) : town located at 6.32 km
   - Weather Fréhel (22240) : town located at 7.53 km
   - Weather Saint-Pôtan (22550) : town located at 7.60 km
   - Weather Trégon (22650) : town located at 8.22 km
   - Weather Lancieux (22770) : town located at 8.27 km

- weather forecast for department prefecture of Côtes-d'Armor : Weather of Saint-Brieuc
- weather forecast for other cities of Côtes-d'Armor : Côtes-d'Armor
- global weather on the map of France : weather france map

Must see: the road map of Saint-Cast-le-Guildo, the photos of Saint-Cast-le-Guildo, the map of Saint-Cast-le-Guildo.

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7, 8 and 10 days weather forecast for Saint-Cast-le-Guildo

Week Forecast:

The latest weather data for Saint-Cast-le-Guildo were collected Tuesday, 10 March 2026 at 19:02 from the nearest observation station of Matignon.

Tuesday, March 10th

13°C 8°C

72%
94%

Rain

Temperature Max: 13°C    Temperature Min: 8°C
Precipitation Probability: 72% (Rain)
Percentage of sky occluded by clouds: 94%
Wind speed: 16 km/h North-East
Humidity: 79%°        UV Index: 2
Sunrise: 07:33     Sunset: 19:06

Wednesday, March 11th

12°C 7°C

93%
48%

Rain

Temperature Max: 12°C    Temperature Min: 7°C
Precipitation Probability: 93% (Rain)
Percentage of sky occluded by clouds: 48%
Wind speed: 24 km/h East
Humidity: 75%°        UV Index: 2
Sunrise: 07:31     Sunset: 19:08

Thursday, March 12th

14°C 6°C

0%
71%

Windy

Temperature Max: 14°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 71%
Wind speed: 30 km/h North-East
Humidity: 74%°        UV Index: 3
Sunrise: 07:28     Sunset: 19:09

Friday, March 13th

12°C 5°C

93%
95%

Rain

Temperature Max: 12°C    Temperature Min: 5°C
Precipitation Probability: 93% (Rain)
Percentage of sky occluded by clouds: 95%
Wind speed: 23 km/h East
Humidity: 79%°        UV Index: 2
Sunrise: 07:26     Sunset: 19:11

Saturday, March 14th

10°C 5°C

0%
60%

Partly cloudy

Temperature Max: 10°C    Temperature Min: 5°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 60%
Wind speed: 18 km/h East
Humidity: 73%°        UV Index: 2
Sunrise: 07:24     Sunset: 19:12

Sunday, March 15th

13°C 4°C

0%
73%

Mostly cloudy

Temperature Max: 13°C    Temperature Min: 4°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 73%
Wind speed: 19 km/h East
Humidity: 76%°        UV Index: 3
Sunrise: 07:22     Sunset: 19:14

Monday, March 16th

11°C 6°C

0%
63%

Mostly cloudy

Temperature Max: 11°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 63%
Wind speed: 18 km/h East
Humidity: 71%°        UV Index: 3
Sunrise: 07:20     Sunset: 19:16

Tuesday, March 17th

13°C 5°C

0%
58%

Partly cloudy

Temperature Max: 13°C    Temperature Min: 5°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 58%
Wind speed: 23 km/h North
Humidity: 72%°        UV Index: 3
Sunrise: 07:18     Sunset: 19:17

Wednesday, March 18th

11°C 3°C

0%
70%

Mostly cloudy

Temperature Max: 11°C    Temperature Min: 3°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 70%
Wind speed: 14 km/h North
Humidity: 75%°        UV Index: 3
Sunrise: 07:16     Sunset: 19:19

Thursday, March 19th

11°C 4°C

0%
40%

Partly cloudy

Temperature Max: 11°C    Temperature Min: 4°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 40%
Wind speed: 16 km/h South
Humidity: 79%°        UV Index: 3
Sunrise: 07:14     Sunset: 19:20

Latest Saint-Cast-le-Guildo weather conditions

The latest weather data for Saint-Cast-le-Guildo were collected Tuesday, 10 March 2026 at 19:02 from the nearest observation station of Matignon.

Latest weather conditions collected Tue, 10 March at 19:02

11°C

1015.2 hPa
0 mm/h
94%

Cloudy

Temperature: 11°C
Pressure: 1015.2 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 94%
Wind speed: 22 km/h North-East
Wind Gust Speed: 39.28 km/h
Visibility: 30801.45 km Humidity: 76%
Dew Point: 7° UV Index: 0

Saint-Cast-le-Guildo next hours weather forecast

This is the next hours weather forecast for Saint-Cast-le-Guildo.

Wed, 11 Mar - 3am

11°C

Saint-Cast-le-Guildo weather:
Windy
0% 99%
Wind Speed: 26 kmh
Wind Gust: 43 kmh

Wed, 11 Mar - 4am

11°C

Saint-Cast-le-Guildo weather:
Drizzle
64% Rain 99%
Wind Speed: 23 kmh
Wind Gust: 40 kmh

Wed, 11 Mar - 5am

11°C

Saint-Cast-le-Guildo weather:
Drizzle
64% Rain 99%
Wind Speed: 23 kmh
Wind Gust: 38 kmh

Wed, 11 Mar - 6am

11°C

Saint-Cast-le-Guildo weather:
Drizzle
60% Rain 98%
Wind Speed: 21 kmh
Wind Gust: 40 kmh

Wed, 11 Mar - 7am

11°C

Saint-Cast-le-Guildo weather:
Drizzle
51% Rain 84%
Wind Speed: 23 kmh
Wind Gust: 37 kmh

Wed, 11 Mar - 8am

10°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 84%
Wind Speed: 24 kmh
Wind Gust: 40 kmh

Wed, 11 Mar - 9am

10°C

Saint-Cast-le-Guildo weather:
Partly cloudy
0% 57%
Wind Speed: 22 kmh
Wind Gust: 40 kmh

Wed, 11 Mar - 10am

10°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 71%
Wind Speed: 23 kmh
Wind Gust: 44 kmh

Wed, 11 Mar - 11am

10°C

Saint-Cast-le-Guildo weather:
Windy
0% 68%
Wind Speed: 25 kmh
Wind Gust: 41 kmh

Wed, 11 Mar - 12pm

11°C

Saint-Cast-le-Guildo weather:
Windy
0% 63%
Wind Speed: 24 kmh
Wind Gust: 45 kmh

Wed, 11 Mar - 1pm

11°C

Saint-Cast-le-Guildo weather:
Windy
0% 56%
Wind Speed: 25 kmh
Wind Gust: 45 kmh

Wed, 11 Mar - 2pm

12°C

Saint-Cast-le-Guildo weather:
Windy
0% 44%
Wind Speed: 28 kmh
Wind Gust: 47 kmh

Wed, 11 Mar - 3pm

12°C

Saint-Cast-le-Guildo weather:
Windy
0% 27%
Wind Speed: 28 kmh
Wind Gust: 47 kmh

Wed, 11 Mar - 4pm

12°C

Saint-Cast-le-Guildo weather:
Windy
0% 25%
Wind Speed: 27 kmh
Wind Gust: 45 kmh

Wed, 11 Mar - 5pm

12°C

Saint-Cast-le-Guildo weather:
Windy
0% 19%
Wind Speed: 24 kmh
Wind Gust: 44 kmh

Wed, 11 Mar - 6pm

11°C

Saint-Cast-le-Guildo weather:
Clear
0% 11%
Wind Speed: 21 kmh
Wind Gust: 37 kmh

Wed, 11 Mar - 7pm

10°C

Saint-Cast-le-Guildo weather:
Mostly clear
0% 13%
Wind Speed: 17 kmh
Wind Gust: 33 kmh

Wed, 11 Mar - 8pm

9°C

Saint-Cast-le-Guildo weather:
Mostly clear
0% 27%
Wind Speed: 14 kmh
Wind Gust: 26 kmh

Wed, 11 Mar - 9pm

9°C

Saint-Cast-le-Guildo weather:
Partly cloudy
0% 62%
Wind Speed: 12 kmh
Wind Gust: 22 kmh

Wed, 11 Mar - 10pm

7°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 77%
Wind Speed: 11 kmh
Wind Gust: 18 kmh

Wed, 11 Mar - 11pm

7°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 78%
Wind Speed: 13 kmh
Wind Gust: 22 kmh

Thu, 12 Mar - 12am

7°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 81%
Wind Speed: 14 kmh
Wind Gust: 24 kmh

Thu, 12 Mar - 1am

7°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 82%
Wind Speed: 14 kmh
Wind Gust: 24 kmh

Thu, 12 Mar - 2am

7°C

Saint-Cast-le-Guildo weather:
Mostly cloudy
0% 68%
Wind Speed: 15 kmh
Wind Gust: 26 kmh

Attribution:

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