Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
A Few Clouds
38°F
3°C
| Humidity | 97% |
| Wind Speed | NE 6 mph |
| Barometer | 30.13 in (1020.9 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 9 Jan 9:54 pm CST |
Extended Forecast for
South Pekin IL
Tonight
Low: 35 °F
Mostly Cloudy
then Rain
LikelySaturday
High: 41 °F
Rain/Snow
then Chance
Rain/SnowSaturday Night
Low: 23 °F
Slight Chance
Snow Showers
then Mostly
CloudySunday
High: 34 °F
Mostly Sunny
Sunday Night
Low: 26 °F
Mostly Clear
Monday
High: 45 °F
Mostly Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 51 °F
Partly Sunny
Tuesday Night
Low: 31 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain likely, mainly after 3am. Mostly cloudy, with a low around 35. Light and variable wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain and snow before 1pm, then a slight chance of rain between 1pm and 2pm, then a chance of snow showers after 2pm. High near 41. West northwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. West northwest wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 34. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 26. South southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 45. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 34. South southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 37.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Pekin IL
40.5°N 89.65°W (Elev. 509 ft)
40.5°N 89.65°W (Elev. 509 ft)
9:37 pm CST Jan 9, 2026
10pm CST Jan 9, 2026-6pm CST Jan 16, 2026
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