Reading the latest forecast Gathering observations, models, and local conditions…
CURRENT CONDITIONS & FORECAST
Peoria, Illinois Weather
Peoria 14-day forecast
Currently 90°F and sunny in Peoria. Today’s outlook: high 93°F, low 73°F.
| Day | High | Low | Precip | Conditions |
|---|---|---|---|---|
| Tue, Sep 15 | 93°F | 73°F | 25% | Cloudy |
| Wed, Sep 16 | 81°F | 67°F | 47% | Heavy rain |
| Thu, Sep 17 | 85°F | 69°F | 43% | Rain |
| Fri, Sep 18 | 83°F | 67°F | 12% | Cloudy |
| Sat, Sep 19 | 86°F | 70°F | 36% | Rain |
| Sun, Sep 20 | 76°F | 67°F | 39% | Rain |
| Mon, Sep 21 | 76°F | 64°F | 22% | Rain |
| Tue, Sep 22 | 72°F | 61°F | 12% | Cloudy |
| Wed, Sep 23 | 73°F | 58°F | 18% | Partly cloudy |
| Thu, Sep 24 | 75°F | 59°F | 13% | Cloudy |
| Fri, Sep 25 | 77°F | 60°F | 13% | Cloudy |
| Sat, Sep 26 | 74°F | 56°F | 28% | Rain |
| Sun, Sep 27 | 70°F | 57°F | 24% | Rain |
| Mon, Sep 28 | 71°F | 53°F | 14% | Partly cloudy |
Weatherkind live forecast, updated Sep 15, 4:59 PM CDT.
LOCAL CONTEXT
About Peoria weather
Peoria sits in the Illinois River valley in the middle of the state’s storm corridor, where spring brings severe thunderstorm and tornado risk and winter storms deliver anything from ice to a foot of snow. The National Weather Service has watched this area closely for generations — verification-friendly territory.