Amount of precipitationAmount of precipitation(mm)
Type of precipitationType of precipitation
Risks:
Precipitation riskPrecipitation risk(%)
Storm risk.(%)
Brightness:
Visibility(km)
Pressure(hPa)
UV
Temperature
Air tempAir temp
Perceived temp
Air temp
Perceived temp
Offshore
Offshore wind
Offshore sea(m)
40
30
20
10
0
60
50
40
30
20
10
20
15
10
5
40
30
20
10
10
5
0
0.5
0
3
0
20
15
10
5
65
60
55
50
45
Wed 3
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 : 1/06 00ZMesh : 1kmUpdated, 2h agoUpdate in 4h
Wed 3
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
245°SWWSW
245°SWWSW
250°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
250°WWSW
250°WWSW
245°SWWSW
250°WWSW
250°WWSW
260°WW
265°WW
270°WW
275°WW
280°WW
280°WW
275°WW
275°WW
270°WW
265°WW
260°WW
255°WWSW
9175113
10185113
9175113
10195123
13247154
13257164
13257164
13247154
14267164
15278174
13257164
15278174
15288174
15288174
15278174
15278174
13257164
12236144
12236144
12236144
12226144
12226144
12236144
12226144
18339215
17329205
17319195
18349215
244412276
213811245
244513286
244513286
224011256
275014317
275014317
295315337
305616357
305616357
305515347
275014317
264813306
244412276
224111256
234212266
224111256
224011256
224011256
224011256
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
165°SSSE
195°SSSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
225°SWSW
225°SWSW
225°SWSW
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
4
3
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
5
25
25
25
25
25
25
25
20
20
20
20
20
50
60
50
50
60
25
60
60
70
60
60
60
1457
1457
1457
1457
1457
1457
1457
1457
1457
1457
1457
1457
1458
1458
1458
1458
1457
1457
1457
1457
1457
1457
1457
1457
70
75
60
65
70
55
45
35
60
65
60
45
30
30
20
15
15
20
25
35
20
50
45
25
0
0.1
0
0.3
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
45
50
40
55
0
35
0
0
45
50
60
55
55
40
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
0
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1010
0
0
0
0
1
2
3
4
4
5
5
4
3
2
1
0
0
0
0
0
0
0
0
0
1559
1558
1558
1559
1558
1559
1560
1661
1661
1661
1662
1661
1662
1762
1763
1762
1661
1559
1458
1457
1456
1356
1356
1356
1253
1152
1253
1253
1254
1355
1558
1661
1458
1661
1662
1661
1661
1660
1559
1457
1355
1152
1050
1049
949
949
949
949
11204612
12224614
13244715
15274817
16305819
17325920
17315919
16305819
15284817
17325920
17325920
18345921
17325920
17315919
16305819
17315919
16305819
16305819
16295818
16295818
16295818
17325920
18335921
17325920
1.3
1.3
1.2
1.3
1.3
1.3
1.3
1.4
1.4
1.5
1.6
1.6
1.6
1.6
1.7
1.7
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A southwesterly and very variable flow prevails over the whole area.
For Weymouth : Warning strong breeze offshore.
The reliability of the situation is good.
Skies changeable to very cloudy.Light showers all day.In the evening, cloud and long sunny periods. Chance of light rain. WSW wind force 4 continuing all day. Gusts reaching 30 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW. Excellent visibility.
semaphore stations
Station Portland Bill / LH located 10 km from Weymouth
* +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