Today | Weather | Wednesday, August 13, 2025
Peoria, Illinois. 01:51 PM
Now
Cloudy WeatherCloudy weather, overcast skies with clouds.
86° F
Feels Like 95°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 11
Humidity 54 %
Today
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 86°
Night 64°
Precipitation 25 %
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.

Other:

Mostly bright and clear.

Peoria Weather Forecast Updated

41 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (August 13, 2024)

Day

82°

Night

63°

Air quality in Peoria
NOW
58 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 20.18 µg/m³
PM10 22.36 µg/m³
O₃ 35.07 ppb
NO₂ 4.28 ppb
SO₂ 0.77 ppb
CO 156.80 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.