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Springfield weekend weather

This weekend in Springfield, MO, 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 80° across the weekend. Agreement is medium — plausible, but worth re-checking closer to the day. Rain chance reaches 52% on at least one model.

Sat

2026-08-01 — every model, side by side
NWSNational Blend (NBM)
75°
Light drizzle
High 75°·Low 67°·Rain 41%
AmericanNOAA GFS
76°
Light drizzle
High 76°·Low 65°·Rain 41%
EuropeanECMWF
79°
Cloudy
High 79°·Low 69°·Rain 52%

The models range from 75° to 79°. Treat the middle of that range as the likely outcome and keep a backup plan.

Sun

2026-08-02 — every model, side by side
NWSNational Blend (NBM)
81°
Partly cloudy
High 81°·Low 66°·Rain 8%
AmericanNOAA GFS
81°
Cloudy
High 81°·Low 64°·Rain 8%
EuropeanECMWF
86°
Partly cloudy
High 86°·Low 68°·Rain 2%

The models range from 81° to 86°. Treat the middle of that range as the likely outcome and keep a backup plan.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±7°86° to 94°±53%14% to 67% chance
Tomorrow±6°90° to 96°±37%41% to 78% chance
Sat±4°75° to 79°±11%41% to 52% chance
Sun±5°81° to 86°±6%2% to 8% chance
Mon±5°84° to 89°±4%8% to 12% 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?
At least one model puts the weekend rain chance as high as 52%. Weekend forecasts sit far enough ahead that models frequently disagree on showers — when they do, no single app can honestly tell you it will or will not rain.
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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