To customise your experience, sign in or sign up:

Remember me

Search for a spot name or postcode..

Mersea Island Weather Forecast

GFS 50km atmospheric forecast data for Mersea Island.

Monday 14 September (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
6.3kts
10.8kts
0.2mm
42%
18°C
18°C
  • ●
  • ●
  • ●
04:00
7.7kts
13.7kts
0.1mm
52%
18°C
18°C
  • ●
  • ●
  • ●
07:00
8.4kts
15.8kts
0.1mm
35%
17°C
17°C
  • ●
  • ●
  • ●
10:00
9.7kts
13.5kts
0mm
23%
21°C
20°C
  • ●
  • ●
  • ●
13:00
11.2kts
15.8kts
0mm
24%
24°C
22°C
  • ●
  • ●
  • ●
16:00
10.2kts
12.2kts
0.1mm
0%
23°C
23°C
  • ●
  • ●
  • ●
19:00
9.8kts
16.1kts
0.2mm
0%
20°C
21°C
  • ●
  • ●
  • ●
22:00
9.2kts
17.4kts
0mm
2%
18°C
19°C
  • ●
  • ●
  • ●

Sunrise: 06:28 / Sunset: 19:15 Twilight: 05:54 / 19:49

Tuesday 15 September (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
7.8kts
15.8kts
0mm
2%
17°C
17°C
  • ●
  • ●
  • ●
04:00
9.2kts
19.2kts
0mm
0%
17°C
17°C
  • ●
  • ●
  • ●
07:00
11.3kts
22.5kts
0mm
0%
18°C
17°C
  • ●
  • ●
  • ●
10:00
14.5kts
21.4kts
0mm
0%
21°C
20°C
  • ●
  • ●
  • ●
13:00
13.9kts
20.2kts
0.4mm
16%
19°C
19°C
  • ●
  • ●
  • ●
16:00
14.9kts
19.9kts
0.2mm
4%
21°C
21°C
  • ●
  • ●
  • ●
19:00
14.1kts
20.9kts
0.2mm
2%
17°C
17°C
  • ●
  • ●
  • ●
22:00
10.6kts
17.5kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:29 / Sunset: 19:13 Twilight: 05:55 / 19:47

Wednesday 16 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11.2kts
20kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
04:00
11.2kts
19.2kts
0mm
0%
14°C
12°C
  • ●
  • ●
  • ●
07:00
11.2kts
18.8kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
10:00
12.9kts
15.6kts
0mm
1%
18°C
15°C
  • ●
  • ●
  • ●
13:00
12.6kts
15kts
0mm
6%
18°C
15°C
  • ●
  • ●
  • ●
16:00
11.1kts
14.1kts
0.2mm
4%
17°C
16°C
  • ●
  • ●
  • ●
19:00
9.8kts
15.1kts
0.4mm
3%
16°C
15°C
  • ●
  • ●
  • ●
22:00
9.6kts
15.3kts
0.1mm
2%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 06:31 / Sunset: 19:11 Twilight: 05:57 / 19:44

Thursday 17 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
8.7kts
13.7kts
0.1mm
2%
14°C
13°C
  • ●
  • ●
  • ●
04:00
9.1kts
17.5kts
0mm
0%
14°C
12°C
  • ●
  • ●
  • ●
07:00
11.7kts
20.8kts
0mm
0%
14°C
12°C
  • ●
  • ●
  • ●
10:00
14.7kts
22.7kts
0.1mm
1%
17°C
15°C
  • ●
  • ●
  • ●
13:00
13.8kts
21.9kts
1.9mm
23%
16°C
15°C
  • ●
  • ●
  • ●
16:00
12.9kts
17.6kts
0.3mm
45%
19°C
18°C
  • ●
  • ●
  • ●
19:00
10.5kts
18.6kts
0.3mm
22%
15°C
16°C
  • ●
  • ●
  • ●
22:00
8.5kts
17.2kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 06:32 / Sunset: 19:08 Twilight: 05:59 / 19:42

Friday 18 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11kts
18.9kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
04:00
10.7kts
19.3kts
0mm
0%
13°C
11°C
  • ●
  • ●
  • ●
07:00
10.1kts
18.4kts
0mm
0%
12°C
10°C
  • ●
  • ●
  • ●
10:00
12.2kts
15.2kts
0mm
0%
17°C
14°C
  • ●
  • ●
  • ●
13:00
10.6kts
13.2kts
0mm
0%
20°C
16°C
  • ●
  • ●
  • ●
16:00
10.5kts
13.9kts
0mm
0%
19°C
17°C
  • ●
  • ●
  • ●
19:00
9.7kts
14.4kts
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
22:00
10.2kts
17kts
0mm
1%
15°C
15°C
  • ●
  • ●
  • ●

Sunrise: 06:34 / Sunset: 19:06 Twilight: 06:00 / 19:40

Saturday 19 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11.6kts
20.5kts
0mm
1%
15°C
14°C
  • ●
  • ●
  • ●
04:00
12.4kts
21.5kts
0.2mm
56%
16°C
16°C
  • ●
  • ●
  • ●
07:00
10.6kts
18.5kts
0.2mm
64%
16°C
16°C
  • ●
  • ●
  • ●
10:00
13.1kts
17.3kts
0mm
50%
19°C
18°C
  • ●
  • ●
  • ●
13:00
14.4kts
19.3kts
0.1mm
36%
22°C
20°C
  • ●
  • ●
  • ●
16:00
14.8kts
19.3kts
0.1mm
4%
21°C
20°C
  • ●
  • ●
  • ●
19:00
12.3kts
20.7kts
0.3mm
6%
18°C
19°C
  • ●
  • ●
  • ●
22:00
12.3kts
21.7kts
0.1mm
3%
17°C
17°C
  • ●
  • ●
  • ●

Sunrise: 06:36 / Sunset: 19:04 Twilight: 06:02 / 19:37

Sunday 20 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.7kts
16.3kts
0.1mm
2%
16°C
16°C
  • ●
  • ●
  • ●
04:00
7.8kts
14.7kts
0mm
0%
15°C
15°C
  • ●
  • ●
  • ●
07:00
6.8kts
12.5kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
10:00
6.2kts
9.8kts
0mm
2%
16°C
15°C
  • ●
  • ●
  • ●
13:00
5.7kts
7.7kts
0mm
1%
18°C
17°C
  • ●
  • ●
  • ●
16:00
4.3kts
6.3kts
0mm
2%
18°C
17°C
  • ●
  • ●
  • ●
19:00
2kts
3.2kts
0mm
1%
15°C
16°C
  • ●
  • ●
  • ●
22:00
2.1kts
3.1kts
0mm
3%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:37 / Sunset: 19:01 Twilight: 06:04 / 19:35

Monday 21 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
4.3kts
5.2kts
0mm
4%
15°C
15°C
  • ●
  • ●
  • ●
04:00
4.8kts
8kts
0mm
5%
16°C
16°C
  • ●
  • ●
  • ●
07:00
7.6kts
13.6kts
0mm
2%
15°C
15°C
  • ●
  • ●
  • ●
10:00
10.6kts
16.1kts
0mm
0%
20°C
18°C
  • ●
  • ●
  • ●
13:00
11.4kts
14.7kts
0mm
0%
24°C
22°C
  • ●
  • ●
  • ●
16:00
11.5kts
14.5kts
0mm
0%
23°C
23°C
  • ●
  • ●
  • ●
19:00
9.6kts
16.7kts
0mm
0%
19°C
20°C
  • ●
  • ●
  • ●
22:00
10kts
20.1kts
0mm
0%
18°C
18°C
  • ●
  • ●
  • ●

Sunrise: 06:39 / Sunset: 18:59 Twilight: 06:05 / 19:33

Tuesday 22 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
10.5kts
20.6kts
0mm
0%
17°C
17°C
  • ●
  • ●
  • ●
04:00
10.6kts
22.4kts
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
07:00
11kts
21.8kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
10:00
13.3kts
14.8kts
0mm
9%
19°C
16°C
  • ●
  • ●
  • ●
13:00
11.2kts
11.4kts
0mm
19%
20°C
17°C
  • ●
  • ●
  • ●
16:00
10kts
10.7kts
0mm
1%
19°C
17°C
  • ●
  • ●
  • ●
19:00
9.4kts
11.9kts
0mm
1%
15°C
15°C
  • ●
  • ●
  • ●
22:00
8.8kts
12.6kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 06:40 / Sunset: 18:57 Twilight: 06:07 / 19:30

Wind angle today

Explore other spots in a sw wind direction.

sw locations >>
© Bigsalty Weather 2026 About Bigsalty · Contact us · Advertise with us · Terms & Conditions · Privacy Policy (GDPR)