Marlborough Weather Forecast
Marlborough weather: 63°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Marlborough
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Tue, Aug 25 | ☁️ Overcast | 63° / 51° | 0% | 28 mph | 4 |
| Wed, Aug 26 | 🌦️ Light drizzle | 64° / 51° | 33% · 0,0 in | 23 mph | 1 |
| Thu, Aug 27 | 🌧️ Heavy drizzle | 53° / 48° | 98% · 0,4 in | 18 mph | 2 |
| Fri, Aug 28 | 🌦️ Light showers | 58° / 52° | 90% · 0,4 in | 26 mph | 2 |
| Sat, Aug 29 | ⛅ Partly cloudy | 61° / 43° | 2% | 12 mph | 4 |
| Sun, Aug 30 | ☁️ Overcast | 62° / 42° | 16% | 26 mph | 3 |
| Mon, Aug 31 | ☁️ Overcast | 55° / 41° | 4% | 20 mph | 4 |
| Tue, Sep 1 | ☁️ Overcast | 63° / 45° | 0% | 23 mph | 4 |
| Wed, Sep 2 | 🌦️ Light drizzle | 59° / 43° | 24% · 0,1 in | 24 mph | 3 |
| Thu, Sep 3 | ☁️ Overcast | 55° / 42° | 12% | 17 mph | 4 |
| Fri, Sep 4 | 🌦️ Light drizzle | 58° / 48° | 24% · 0,2 in | 26 mph | 5 |
| Sat, Sep 5 | ⛅ Partly cloudy | 60° / 47° | 12% | 21 mph | 4 |
| Sun, Sep 6 | ⛅ Partly cloudy | 64° / 51° | 18% | 18 mph | 2 |
| Mon, Sep 7 | 🌦️ Light drizzle | 58° / 46° | 20% · 0,0 in | 22 mph | 4 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 59°F against a August normal of 55°F - 35°F above.
The next 7 days carry about 2.2 times a normal week's rain for August (0,8 in against 0,3 in).
What this means for Marlborough
Today is warmer than average for August. The forecast high of 63°F is 7.4°F above the 55°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
Gusts to 47 mph will push high-sided vehicles on exposed roads and bridges.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 49°F.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 47 mph.
- If your dates are flexible, avoid April, June and July - historically the least comfortable months here.
See the Marlborough forecast by time range
Marlborough weather - more answers
Explore Marlborough
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Weather for related places
Frequently asked questions
Where is Marlborough?
Marlborough is a region in New Zealand. Its coordinates are -41.5134, 173.9612. It lies in Oceania.
What is the weather like in Marlborough right now?
It is currently 63°F (17°C) with mainly clear. Humidity is 50% and wind is 26 mph.
When is the best time to visit Marlborough?
January, February, March, November and December offer the most comfortable conditions in Marlborough, which has a temperate climate. April, June and July are usually the hardest months for outdoor plans.
What time zone is Marlborough in?
Marlborough observes Pacific/Auckland (UTC+12:00). The local time is 7:45 PM.
How many people live in Marlborough?
Marlborough has a population of approximately 50.000.
What are the top things to do in Marlborough?
Popular options include Tongariro National Park, Lake Taupo, North Island, Aoraki / Mount Cook and South Island.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (nz-regions) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 7:45 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
