Peoria, IL Hourly Weather

Hour-by-Hour Forecast

Today's Weather Breakdown

Currently 78°F and clear. Today in Peoria, IL: high of 84°F, low of 69°F with rain, partially cloudy. 100% chance of rain.

Hour-by-Hour Temperature & Rain Probability

In Peoria, IL today, temperatures start near 69°F in the early morning and climb toward a high of 84°F in the afternoon. Rain probability climbs through the day, reaching around 100%. The afternoon hours carry the highest precipitation risk — bring an umbrella if you plan to be outside.

Reading the Hourly Weather Forecast

The hour-by-hour table shows temperature, feels-like temperature, precipitation probability, wind speed, humidity, and UV index for each hour of the day in Peoria. Rain probability above 40% for a given hour indicates a meaningful chance of precipitation during that window. UV index above 6 means sun protection is recommended for extended time outdoors.

Hourly forecasts are updated from live weather station data. For the full multi-day picture, see the Peoria 10-day forecast or check tomorrow's rain forecast for precipitation timing.

Hour-by-Hour Forecast for Peoria, IL

Ad-free · No tracking · No ads · Live weather data · AskWeather.ai