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Green Bay Weather

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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the BuzzLayer Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.

☀️20°C
Clear skyGreen BayFeels like 18° · Wind 15 km/h · Humidity 49%
UV 6 HighSunrise 06:04Sunset 19:44
Today🌤️22°12°💧0%
Mon☁️25°11°💧0%
Tue🌦️28°13°💧16%
Wed🌦️30°17°💧43%
Thu☁️31°15°💧5%
Fri☁️24°13°💧3%
Sat🌦️28°14°💧22%

Live data from Open-Meteo · updates automatically ·

Green Bay’s weather right now is shown in the live forecast above. The city sits at the southern tip of Green Bay, an arm of Lake Michigan, which moderates temperatures year-round—keeping summers cooler than inland Wisconsin and winters less bitter than places farther north.

What’s the typical weather pattern for Green Bay?

Green Bay has a humid continental climate with cold, snowy winters and warm, humid summers. Lake Michigan’s influence means spring and autumn are often drawn out, with lake-effect snow bands affecting the area, especially from November through January. The live forecast above gives the current conditions, but for a look at the coming week you can check weather in green bay 10 days or the weather in green bay 14 day outlook.

How does the weather affect Lambeau Field?

For a Packers game, conditions at Lambeau Field can shift quickly. Fans should watch green bay weather lambeau field for game-day specifics—wind off the bay gusts across the stadium, and freezing rain can turn the turf slick. The live forecast above includes hourly data, so you can check green bay weather hourly for kickoff times. If you need temperatures in a familiar scale, green bay weather celsius and green bay weather fahrenheit are both listed in the live panel.

Location44.51°N, 88.02°W, on the western shore of Lake Michigan
Average January high−4°C (24°F)
Average July high27°C (81°F)
Record low−40°C (−40°F), 21 January 1888
What is the weather in Green Bay tomorrow?

Check the live forecast above for the 24-hour outlook. For a more detailed breakdown, look at the hourly tab – it shows temperature, wind speed and precipitation chances for every three-hour block through the next day.

How do I view the Green Bay weather radar?

Use the radar layer on the live forecast map. For the most up-to-date green bay weather radar, the National Weather Service’s Green Bay office provides loop imagery showing lake-effect bands and incoming fronts.

Is the weather in Green Bay today good for outdoor plans?

Compare the live conditions with the 10‑day forecast. If rain or snow is likely, consider shifting activities to a drier window – the hourly data shows when precipitation is expected to start or stop.

For a broader view of conditions across the country, visit our Canada weather hub. If you’re planning a trip north from Green Bay, check Toronto Weather for comparative lake‑shore forecasts.