Heavy drizzle,rain likely tomorrow
European, the American and the German model agree on a high near 17° in Palmerston North today. Tomorrow looks rain around 14°, with a 100% chance of rain.
Latest for Palmerston North: European (ECMWF): 8° Light rain · American (NOAA GFS): 6° Rain · German (DWD ICON): 8° Light rain.
Palmerston North, New Zealand. Below we compare what European, American, German forecast for Palmerston North right now and flag exactly where they disagree, then break down Palmerston North's weather month by month and which forecast model has been most accurate here.
We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in New Zealand before you trust any single number.
Here is Palmerston North's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Palmerston North by season.
Palmerston North runs from warm summers, with January highs near 22°C, to cold winters, when July lows sit around 5°C (a swing of about 17°C across the year). August is usually the wettest month, and Palmerston North sees roughly 1617 mm of precipitation annually.
The most comfortable time to visit Palmerston North is usually January, February, March and April, when daytime highs sit in the pleasant 16-26°C range and the heaviest August rain is behind you.
The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 237 cities. Lower error means a higher score. See which forecast model is most accurate in New Zealand, how we measure forecast accuracy, or which model each weather app uses.
Bottom line: over the last 30 days the German model has been the most accurate forecast for Palmerston North, scoring 79/100 on our CheckWeather Score, ahead of the European at 76. See the full NZ accuracy scoreboard for exactly how every model is tested.
The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.