Amount of precipitationAmount of precipitation(mm)
Type of precipitationType of precipitation
Precipitation riskPrecipitation risk(%)
Storm risk.(%)
Visibility(km)
Pressure(hPa)
UV
Temperature
Air tempAir temp
Perceived temp
Air temp
Perceived temp
Offshore
Offshore wind
Offshore sea(m)
20
15
10
5
40
30
20
10
10
5
0
25
20
15
10
5
10
5
0
0.5
0
3
0
5
0
-5
-10
40
35
30
25
20
Tue 30
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
Run : 28/12 16ZMesh : 1kmUpdated, 9h agoUpdate imminent
Tue 30
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
50°NENE
45°NENE
45°NENE
45°NENE
45°NENE
45°NENE
50°NENE
55°NENE
55°NEENE
60°NEENE
55°NEENE
50°NENE
45°NENE
45°NENE
40°NENE
45°NENE
40°NENE
40°NENE
40°NENE
45°NENE
45°NENE
45°NENE
45°NENE
45°NENE
814493
814493
815493
815493
9164103
815493
815493
9164103
815493
814493
713483
814493
814493
713483
713483
713483
612373
612373
814493
9164103
9164103
9164103
9175113
10185113
13247154
13257164
13257164
14267164
14267164
14267164
14267164
14267164
15278174
14267164
13247154
13247154
13247154
12236144
12236144
12226144
12226144
11216134
12236144
15288174
16298185
16308195
17329205
18349215
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.4
0.4
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.4
0.3
0.5
0.4
0.4
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.1
210°SWSSW
210°SWSSW
210°SWSSW
215°SWSSW
215°SWSSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
190°SSSW
190°SSSW
180°SS
205°SWSSW
205°SWSSW
200°SSSW
215°SWSW
210°SWSSW
215°SWSW
215°SWSW
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
13
13
13
13
13
13
13
13
13
13
12
12
12
12
9
9
8
10
10
9
12
11
12
13
180
170
170
150
140
150
30
30
30
30
35
160
150
140
140
130
130
70
90
30
40
170
180
170
2.2
2.0
2.0
2.3
2.9
3.5
4.1
4.6
4.7
4.5
4.0
3.3
2.5
2.0
1.8
2.0
2.4
3.0
3.6
4.2
4.5
4.6
4.3
3.7
948
948
947
947
947
947
948
948
948
948
948
947
947
947
947
947
947
947
947
947
947
947
947
947
100
90
85
80
80
80
80
80
80
80
75
70
70
70
65
65
5
5
0
0
0
0
30
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
15
>20
>20
>20
>20
>20
>20
1024
1024
1023
1023
1023
1023
1024
1024
1023
1023
1023
1022
1022
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
133
031
031
-131
-130
-130
-131
032
133
235
337
337
337
235
133
032
032
031
-131
-130
-130
-130
-130
-130
-228
-326
-426
-425
-425
-425
-326
-229
031
134
235
236
134
031
-229
-228
-327
-327
-426
-425
-424
-524
-524
-523
14264716
15274817
15274817
15274817
15274817
14264716
13254716
13254716
13244715
12234614
11214613
11204612
10193512
11214613
13244715
15274817
15284817
16295818
16295818
17315919
18345921
193651022
193651022
203751023
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.7
0.8
0.9
0.9
0.9
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time Last updated 1min ago | Next update in 3h Caption
Expert opinion
An easterly and mostly variable flow prevails over the whole area.
For La Roche-Bernard : No gale warning.
The reliability of the situation is assessed at 90%.
Very cloudy skies with short clear spells.No precipitation.In the evening, changeable skies clearing completely. No precipitation. NE wind force 3 continuing all day. Gusts reaching 15 knots in the evening. Smooth sea. Low, long swell from SSW. Poor visibility becoming excellent in the middle of the day then good.
* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call