7 daagse vooruitzichten voor Weerstation Grootegast:
| °C | km/h | mm | hPa | |||
| Woensdag 16 augustus 2017 | ||||||
| 15-18 |  |
22 | ZZW | 7 | 0 | 1020 |
| 18-00 |  |
21 | ZZW | 7 | 0 | 1020 |
| Donderdag 17 augustus 2017 | ||||||
| 00-06 | |
16 | ZZO | 8 | 0 | 1019 |
| 06-12 |  |
14 | Z | 10 | 0.7 | 1016 |
| 12-18 | |
18 | Z | 24 | 2 | 1013 |
| 18-00 |  |
20 | ZW | 24 | 0 | 1012 |
| Vrijdag 18 augustus 2017 | ||||||
| 00-06 | |
17 | ZZW | 16 | 0 | 1012 |
| 06-12 | |
16 | ZZW | 16 | 4.7 | 1010 |
| 12-18 |  |
18 | ZW | 14 | 0 | 1008 |
| 18-00 | |
18 | WZW | 27 | 0 | 1010 |
| Zaterdag 19 augustus 2017 | ||||||
| 00-06 | |
15 | ZW | 17 | 0 | 1011 |
| 08-14 | |
14 | ZZW | 22 | 1.5 | 1011 |
| 14-20 | |
17 | WZW | 23 | 3.1 | 1013 |
| 20-02 | |
15 | W | 17 | 0 | 1015 |
| Zondag 20 augustus 2017 | ||||||
| 02-08 |  |
13 | WZW | 15 | 1.6 | 1017 |
| 08-14 | |
14 | W | 14 | 0 | 1019 |
| 14-20 | |
19 | WNW | 20 | 0.5 | 1022 |
| 20-02 |  |
16 | W | 16 | 0 | 1023 |
| Maandag 21 augustus 2017 | ||||||
| 02-08 | |
15 | ZW | 12 | 0 | 1023 |
| 08-14 | |
16 | ZW | 13 | 0 | 1021 |
| 14-20 |  |
20 | WZW | 24 | 0 | 1020 |
| 20-02 | |
18 | ZW | 15 | 0 | 1019 |
| Dinsdag 22 augustus 2017 | ||||||
| 02-08 | |
16 | ZZW | 14 | 0 | 1017 |
| 08-14 | |
16 | ZZW | 15 | 0 | 1015 |
| 14-20 | |
22 | Z | 17 | 0 | 1012 |
| 20-02 | |
20 | ZO | 9 | 0.9 | 1009 |
| Woensdag 23 augustus 2017 | ||||||
| 02-08 | |
16 | NW | 12 | 0 | 1008 |
| 08-14 | |
15 | WZW | 12 | 3.7 | 1009 |
| 14-20 | |
17 | WZW | 18 | 7.6 | 1010 |
| 20-02 | |
15 | WNW | 15 | 0.9 | 1012 |
| Donderdag 24 augustus 2017 | ||||||
| 02-08 | |
15 | WNW | 14 | 1.5 | 1014 |
| 08-14 | |
15 | WNW | 21 | 0 | 1016 |
| 14-20 | |
18 | NW | 25 | 0 | 1019 |
| 20-02 | |
15 | NW | 17 | 0 | 1020 |
| Vrijdag 25 augustus 2017 | ||||||
| 02-08 | |
15 | WNW | 12 | 0 | 1020 |
| 08-14 | |
14 | WNW | 11 | 0 | 1020 |
| 14-20 |  |
16 | WNW | 12 | 0 | 1020 |
Weersverwachting van Weerstation Grootegast, aangeleverd door het Norwegian Meteorological Institute en de NRK
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