Green Bay (WI)
Today
Today weather in Green Bay
Wednesday, September 16th, 2026
18°
Overcast
Feels like 16° · Low 13°
Mild temperatures are expected in Green Bay Today, peaking at around 18 °F and dropping to 12 °F by night. Gentle breezes are expected across Green Bay Today, with speeds reaching around 14 km/h. There's a slight chance of rain at 17%.
18° / 13°
Temp
17%
Rain
14 km/h
Wind
71%
Humidity
Green Bay Weather Pages
Green Bay hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:32 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:01 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  |  |  |  |  | | | | | | | | | | | | |  | | | | | Next |
| temperatures | 16.1° | 15.9° | 15.6° | 15° | 13.5° | 13.1° | 12.7° | Sunrise | 12.9° | 12.8° | 14.3° | 15.1° | 16.3° | 17.3° | 18° | 18.3° | 18.2° | 18.3° | 18.2° | 17.3° | 15.9° | Sunset | 14.4° | 14.2° | 14° | 13.8° | |
| Feels like | 14.1° | 14.2° | 13.4° | 12.7° | 11.1° | 10.8° | 10.8° | 10.9° | 11.1° | 12.2° | 12.9° | 13.9° | 15° | 15.6° | 15.9° | 16.2° | 16.5° | 16.3° | 15.9° | 14.2° | 12.9° | 12.7° | 12.3° | 12.6° | |||
| wind speed | 13 km/h | 11 km/h | 12 km/h | 12 km/h | 14 km/h | 13 km/h | 11 km/h | 12 km/h | 10 km/h | 10 km/h | 11 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 10 km/h | 10 km/h | 10 km/h | 10 km/h | 12 km/h | 9 km/h | 9 km/h | 9 km/h | 6 km/h | |||
| wind degree | 36° | 39° | 23° | 16° | 9° | 11° | 19° | 20° | 28° | 33° | 37° | 36° | 43° | 36° | 29° | 27° | 42° | 62° | 85° | 101° | 101° | 96° | 107° | 116° | |||
| wind direction | NE | NE | NNE | NNE | N | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NNE | NNE | NE | ENE | E | E | ESE | E | ESE | ESE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 20% | 20% | 19% | 19% | 11% | 17% | 14% | 22% | 23% | 19% | 17% | 15% | 14% | 14% | 14% | 14% | 14% | 15% | 18% | 21% | 21% | 20% | 20% | 21% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 73% | 74% | 71% | 72% | 81% | 81% | 82% | 82% | 78% | 71% | 68% | 63% | 60% | 57% | 57% | 57% | 58% | 61% | 70% | 76% | 79% | 78% | 76% | 74% | |||
| dew point | 11.3° | 11.2° | 10.4° | 10° | 10.3° | 9.9° | 9.7° | 10° | 9.1° | 9.2° | 9.3° | 9.3° | 9.5° | 9.5° | 9.6° | 9.7° | 10° | 10.6° | 11.7° | 11.6° | 10.8° | 10.4° | 9.8° | 9.3° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 20% | 65% | 38% | 83% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 99% | 89% | 86% | 95% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 2.3 | 3.8 | 5 | 5.3 | 4.6 | 3.4 | 2.1 | 0.9 | 0.3 | 0 | 0 | 0 | 0 | 0 |
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View of Green Bay today
Explore Green Bay live webcam feed to see how the weather is shaping up today in Green Bay. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Green Bay today.
Weather in Green Bay today
The weather in Green Bay today is expected to be significantly cooler than usual, with a forecast temperature of 18 °F, compared to an average of 29 °F for September 16th in recent years.
temperatures
18 °F
rain
0 mm
wind
14 km/h
UV
Moderate
Green Bay daylight overview ☀️
Today in Green Bay, The sun rises at 06:32 and sets at 19:01, giving a total daylight duration of 12 hours and 29 minutes.
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What to wear today in Green Bay? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Green Bay forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Green Bay - FAQ
What is the maximum temperature for today in Green Bay?
The maximum temperature for today in Green Bay is expected to be 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Green Bay? 🌧️
Yes, there is a 17% chance of rain in Green Bay today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Green Bay? 🌀
The wind in Green Bay is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Green Bay today?
Given the forecast of 18 °F with a 17% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Green Bay today.
What is the sunrise and sunset time for Green Bay today?
The sun is expected to rise at 06:32 and set at 19:01 in Green Bay.
How accurate is the weather forecast Green Bay today? ✅
Green Bay weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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