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Notice 21-10-2026. Over the coming 3 weeks we will be migrating to a newer version of Bigsalty. Whilst this happens we have removed login / user capabilities and some current weather functionality.

Grevelingendam Weather Forecast

GFS 50km atmospheric forecast data for Grevelingendam.

Wednesday 4 November (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
14.3kts
25.9kts
0mm
2%
7°C
2°C
  • ●
  • ●
  • ●
04:00
14.7kts
27.3kts
0mm
0%
7°C
1°C
  • ●
  • ●
  • ●
07:00
15.3kts
28.2kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
10:00
16.6kts
27.4kts
0mm
0%
9°C
3°C
  • ●
  • ●
  • ●
13:00
17.2kts
25.7kts
0mm
0%
12°C
10°C
  • ●
  • ●
  • ●
16:00
17.9kts
25.2kts
0mm
0%
10°C
10°C
  • ●
  • ●
  • ●
19:00
17.6kts
28kts
0mm
0%
8°C
4°C
  • ●
  • ●
  • ●
22:00
15.4kts
25.8kts
0mm
0%
7°C
2°C
  • ●
  • ●
  • ●

Sunrise: 07:41 / Sunset: 17:12 Twilight: 07:05 / 17:48

Thursday 5 November (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
14.3kts
23.5kts
0mm
0%
7°C
1°C
  • ●
  • ●
  • ●
04:00
12.7kts
21.4kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
07:00
13kts
21.4kts
0mm
0%
6°C
0°C
  • ●
  • ●
  • ●
10:00
12.9kts
20kts
0mm
0%
9°C
2°C
  • ●
  • ●
  • ●
13:00
11.7kts
14.4kts
0mm
0%
12°C
6°C
  • ●
  • ●
  • ●
16:00
10.4kts
14.3kts
0mm
0%
10°C
7°C
  • ●
  • ●
  • ●
19:00
9.8kts
16.1kts
0mm
0%
7°C
4°C
  • ●
  • ●
  • ●
22:00
8kts
11.2kts
0mm
0%
7°C
3°C
  • ●
  • ●
  • ●

Sunrise: 07:42 / Sunset: 17:11 Twilight: 07:07 / 17:46

Friday 6 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
6.7kts
8.1kts
0mm
0%
6°C
3°C
  • ●
  • ●
  • ●
04:00
6.6kts
8kts
0mm
0%
6°C
2°C
  • ●
  • ●
  • ●
07:00
6.3kts
7.9kts
0mm
0%
6°C
2°C
  • ●
  • ●
  • ●
10:00
6.4kts
8.3kts
0mm
0%
8°C
4°C
  • ●
  • ●
  • ●
13:00
4.3kts
5.1kts
0mm
0%
11°C
8°C
  • ●
  • ●
  • ●
16:00
1.6kts
1.9kts
0mm
0%
10°C
8°C
  • ●
  • ●
  • ●
19:00
1.5kts
1.6kts
0mm
0%
7°C
7°C
  • ●
  • ●
  • ●
22:00
1.3kts
1.5kts
0mm
0%
6°C
6°C
  • ●
  • ●
  • ●

Sunrise: 07:44 / Sunset: 17:09 Twilight: 07:08 / 17:45

Saturday 7 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
4.3kts
4.7kts
0mm
0%
6°C
6°C
  • ●
  • ●
  • ●
04:00
4.4kts
5.1kts
0mm
0%
6°C
6°C
  • ●
  • ●
  • ●
07:00
5.6kts
6.4kts
0mm
2%
6°C
6°C
  • ●
  • ●
  • ●
10:00
7.7kts
10.5kts
0.1mm
18%
9°C
5°C
  • ●
  • ●
  • ●
13:00
8.9kts
13.3kts
1.1mm
31%
10°C
6°C
  • ●
  • ●
  • ●
16:00
9.9kts
14.9kts
1.5mm
76%
9°C
6°C
  • ●
  • ●
  • ●
19:00
9.3kts
13.9kts
2.7mm
69%
9°C
6°C
  • ●
  • ●
  • ●
22:00
8kts
13.3kts
0.9mm
57%
9°C
6°C
  • ●
  • ●
  • ●

Sunrise: 07:46 / Sunset: 17:07 Twilight: 07:10 / 17:43

Sunday 8 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
7.4kts
12.8kts
2.5mm
53%
9°C
6°C
  • ●
  • ●
  • ●
04:00
8.5kts
14.2kts
0.9mm
48%
9°C
6°C
  • ●
  • ●
  • ●
07:00
8.8kts
15.9kts
1.6mm
44%
9°C
5°C
  • ●
  • ●
  • ●
10:00
11.4kts
17.2kts
0.9mm
35%
10°C
6°C
  • ●
  • ●
  • ●
13:00
10.7kts
14.7kts
1.5mm
32%
11°C
10°C
  • ●
  • ●
  • ●
16:00
9.2kts
12.7kts
0.3mm
19%
10°C
10°C
  • ●
  • ●
  • ●
19:00
8.1kts
11.4kts
0.6mm
11%
10°C
7°C
  • ●
  • ●
  • ●
22:00
6.5kts
8.1kts
0.2mm
3%
8°C
7°C
  • ●
  • ●
  • ●

Sunrise: 07:48 / Sunset: 17:06 Twilight: 07:12 / 17:42

Monday 9 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
7.3kts
8.7kts
0.3mm
2%
8°C
6°C
  • ●
  • ●
  • ●
04:00
7.1kts
8.8kts
0.1mm
2%
8°C
5°C
  • ●
  • ●
  • ●
07:00
6.7kts
8.1kts
0.2mm
3%
8°C
5°C
  • ●
  • ●
  • ●
10:00
6kts
7.8kts
0.1mm
4%
10°C
6°C
  • ●
  • ●
  • ●
13:00
5.1kts
6.1kts
0.1mm
5%
11°C
9°C
  • ●
  • ●
  • ●
16:00
5.9kts
8kts
0mm
0%
10°C
8°C
  • ●
  • ●
  • ●
19:00
7.2kts
10kts
0mm
0%
7°C
5°C
  • ●
  • ●
  • ●
22:00
7.5kts
10.3kts
0mm
0%
7°C
4°C
  • ●
  • ●
  • ●

Sunrise: 07:49 / Sunset: 17:04 Twilight: 07:13 / 17:40

Tuesday 10 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
7.9kts
10.9kts
0mm
0%
6°C
3°C
  • ●
  • ●
  • ●
04:00
8.4kts
12kts
0mm
0%
6°C
2°C
  • ●
  • ●
  • ●
07:00
9.3kts
14.6kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
10:00
9.8kts
15.4kts
0mm
0%
8°C
3°C
  • ●
  • ●
  • ●
13:00
10.5kts
13.3kts
0mm
0%
11°C
5°C
  • ●
  • ●
  • ●
16:00
9.9kts
14.3kts
0mm
0%
9°C
6°C
  • ●
  • ●
  • ●
19:00
10.4kts
17.2kts
0mm
0%
7°C
3°C
  • ●
  • ●
  • ●
22:00
10.1kts
17kts
0mm
0%
6°C
2°C
  • ●
  • ●
  • ●

Sunrise: 07:51 / Sunset: 17:03 Twilight: 07:15 / 17:39

Wednesday 11 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.3kts
14.8kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
04:00
11kts
18.3kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
07:00
12.4kts
21.9kts
0mm
0%
6°C
1°C
  • ●
  • ●
  • ●
10:00
13.2kts
23.9kts
0mm
0%
8°C
2°C
  • ●
  • ●
  • ●
13:00
13.3kts
19.1kts
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
16:00
14kts
20.6kts
0mm
38%
10°C
10°C
  • ●
  • ●
  • ●
19:00
14.2kts
22.2kts
0mm
35%
10°C
6°C
  • ●
  • ●
  • ●
22:00
12.8kts
20kts
0.1mm
9%
9°C
6°C
  • ●
  • ●
  • ●

Sunrise: 07:53 / Sunset: 17:01 Twilight: 07:16 / 17:37

Thursday 12 November

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12.5kts
17.5kts
3.2mm
31%
10°C
5°C
  • ●
  • ●
  • ●
04:00
13.8kts
21kts
3.4mm
91%
10°C
5°C
  • ●
  • ●
  • ●
07:00
15.3kts
24.3kts
8.2mm
94%
9°C
4°C
  • ●
  • ●
  • ●
10:00
15.4kts
23.3kts
3.3mm
99%
9°C
4°C
  • ●
  • ●
  • ●
13:00
14.2kts
21.8kts
5.5mm
99%
9°C
4°C
  • ●
  • ●
  • ●
16:00
15.4kts
26.1kts
0.7mm
100%
9°C
4°C
  • ●
  • ●
  • ●
19:00
16.6kts
27.1kts
1.2mm
82%
9°C
5°C
  • ●
  • ●
  • ●
22:00
13kts
24.1kts
0.1mm
5%
8°C
5°C
  • ●
  • ●
  • ●

Sunrise: 07:55 / Sunset: 16:59 Twilight: 07:18 / 17:36

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