Today | Weather | Saturday, August 16, 2025

Weather in Green Bay, Wisconsin

01:49 PM
Now
Stormy WeatherStormy weather, thunderstorms.
82° F
Feels Like 90°
Precipitation 51 %
Wind 8 mph
UV Index (0 - 11+) 11
Humidity 83 %
Today
Stormy WeatherStormy weather, thunderstorms.
Day 82°
Night 64°
Precipitation 96 %
Wind 6 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Green Bay Weather Forecast Updated

58 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (August 16, 2024)

Day

84°

Night

66°

Air quality in Green Bay

NOW
59 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 8.28 µg/m³
PM10 8.99 µg/m³
O₃ 64.62 ppb
NO₂ 1.48 ppb
SO₂ 0.57 ppb
CO 179.97 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.