Cloudy skies · Illinois
How cloudy is Peoria?
Peoria right now
39°FClear skies
- Today43°F / 33°FClear skies
- Tomorrow48°F / 28°FClear skies
- Monday51°F / 31°FClear skies
Not a cloud. Not a plan.
Live from OpenWeatherMap. Alerts from the National Weather Service.
In a typical year, the sky over Peoria is mostly cloudy or overcast about 36% of the time, and clear or nearly clear about 59%.
January is the cloudiest month, mostly cloudy about 50% of the time, and July the least cloudy, at about 21%. Across winter, December to February, it’s mostly cloudy about 49% of the time. That makes it the 36th least cloudy sky of the 116 US cities we track.
Last updated
The forecast for the next 48 hours doesn’t have the sky mostly cloudy at any point.
Peoria is clear or nearly clear about 59% of the time, which is a lot of sunshine to be wasting in the middle of Illinois.
Live 48-hour forecast from OpenWeatherMap, refreshed about every half hour. Alerts from the National Weather Service.
The sky at a glance
| Mostly cloudy or overcast, all year | 36% |
|---|---|
| Clear or nearly clear, all year | 59% |
| Mostly cloudy, December to February | 49% |
| Cloudiest month | January, 50% |
| Least cloudy month | July, 21% |
Shares of hours across a typical year. Mostly cloudy means at least five eighths of the sky covered; clear or nearly clear means two eighths or less.
Cities with about the same sky
- Asheville, North Carolina: mostly cloudy about 36% of the time
- Corpus Christi, Texas: mostly cloudy about 36% of the time
- Waterloo, Iowa: mostly cloudy about 36% of the time
More about the weather here
Source: NOAA U.S. Climate Normals, hourly, 1991 to 2020, station USW00014842. Airport sensors see cloud up to about 12,000 feet, so thin high cloud isn’t counted.