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Bethlehem weekend weather

This weekend in Bethlehem, New Zealand, model by model. Weekend forecasts are far enough out that the models often split — so we show you where.

Weekend

The models centre on about 13° across the weekend. Agreement is high — unusually solid for this far out.

Sat

2026-08-01 — every model, side by side
EuropeanECMWF
14°
Cloudy
High 14°·Low ·Rain 18%
AmericanNOAA GFS
12°
Cloudy
High 12°·Low ·Rain 13%
GermanDWD ICON
13°
Cloudy
High 13°·Low ·Rain 8%

All 3 models land within 1° of each other for this day — that is a forecast you can plan on.

Sun

2026-08-02 — every model, side by side
EuropeanECMWF
12°
Clear
High 12°·Low ·Rain 0%
AmericanNOAA GFS
13°
Partly cloudy
High 13°·Low ·Rain 0%
GermanDWD ICON
13°
Mostly clear
High 13°·Low ·Rain 0%

All 3 models land within 1° of each other for this day — that is a forecast you can plan on.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Todaymodels agree14° to 14°±44%8% to 52% chance
Tomorrow±1°13° to 14°models agree100% to 100% chance
Sat±1°12° to 14°±10%8% to 18% chance
Sun±1°12° to 13°models agree0% to 0% chance
Mon±1°14° to 15°±21%3% to 24% chance

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.

Common questions

Will it rain this weekend?
The models are not currently showing a high weekend rain risk, and they broadly agree with each other.
How reliable is a weekend forecast?
It depends how far away the weekend is. Forecast error grows steadily with lead time, so a Saturday forecast made on Friday is far stronger than one made the previous Monday. The honest signal is model agreement: when they converge the forecast is solid, and when they spread the weekend is genuinely uncertain.

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