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New Zealand weather

10 day weather forecast for Greymouth

Sunday, 14th December 2025, at 04:53
today
Partly cloudy
19° 11°
tomorrow
Patchy rain possible
20° 11°
Tuesday
Heavy rain
16° 12°
Wednesday
Patchy rain possible
18° 10°
Thursday
Patchy rain possible
13° 10°
Friday
Patchy rain possible
17° 9°
Saturday
Moderate rain
13° 10°
 More Details See
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Greymouth Weather Pages

Greymouth weather forecast

The weather forecast for Greymouth over the next 4 days indicates wet and stormy conditions with temperatures ranging from 16 °C to 20 °C.

Rain is expected from Monday until Thursday, accompanied by a gentle breeze.

On Thursday, a notable cooling trend with temperatures reaching 13°C, and light showers with a 89% chance.

Weather today
Greymouth weather forecast

Greymouth 14 days weather forecast

This weeks weather in Greymouth. Click on a date for detailed forecasts
Sun. 14
19°
11°
Partly cloudy
0 mm
Mon. 15
20°
11°
Patchy rain possible
4.1 mm
Tue. 16
16°
12°
Heavy rain
56.1 mm
Wed. 17
18°
10°
Patchy rain possible
1.1 mm
Thu. 18
13°
10°
Patchy rain possible
1.4 mm
Fri. 19
17°
9°
Patchy rain possible
0.5 mm
Sat. 20
13°
10°
Moderate rain
5.1 mm
Sun. 21
16°
9°
Patchy rain possible
1.5 mm
Mon. 22
16°
12°
Patchy rain possible
1 mm
Tue. 23
15°
12°
Patchy rain possible
2.3 mm
Wed. 24
17°
12°
Moderate rain
11.5 mm
Thu. 25
18°
11°
Sunny
0 mm
Fri. 26
20°
13°
Sunny
0 mm
Further Ahead
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Access Greymouth weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Greymouth long range weather forecast

30 day weather forecast for Greymouth
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
16°
2
Overcast
16°
3
Moderate or heavy rain shower
17°
4
Moderate or heavy rain shower
16°
5
Patchy rain possible
17°
6
Patchy rain possible
17°
7
Moderate rain at times
17°
8
Moderate or heavy rain shower
16°
9
Patchy rain possible
16°
10
Moderate rain at times
17°
11
Moderate rain at times
16°
12
Moderate rain at times
17°
13
Moderate or heavy rain shower
17°
14
Partly cloudy
19°
15
Patchy rain possible
20°
16
Heavy rain
16°
17
Patchy rain possible
18°
18
Patchy rain possible
13°
19
Patchy rain possible
17°
20
Moderate rain
13°
21
Patchy rain possible
16°
22
Patchy rain possible
16°
23
Patchy rain possible
15°
24
Moderate rain
17°
25
Sunny
18°
26
Sunny
20°
27
Sunny
22°
28
Overcast
19°
29
Moderate or heavy rain shower
19°
30
Moderate rain at times
18°
31
Sunny
19°
Important Notice
Our Greymouth long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Greymouth

The chart displays the expected rainfall values (in mm) over the next 14 days in Greymouth, highlighting variations in precipitation levels for specific dates. ☔

Greymouth Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Greymouth over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

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Location coordinates Where is Greymouth?

Get accurate weather forecasts for Greymouth, located at latitude -42.467 and longitude 171.2. Stay updated with localized weather information tailored for Greymouth.

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