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Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
59°F
15°C
| Humidity | 44% |
| Wind Speed | S 7 mph |
| Barometer | 30.35 in (1028.0 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 5:54 pm CDT |
Extended Forecast for
Peoria IL
Tonight
Low: 42 °F
Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 50 °F
Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 42. South wind 3 to 7 mph.
Monday
Sunny, with a high near 71. Calm wind becoming south around 5 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 73. Calm wind.
Tuesday Night
Mostly clear, with a low around 48. Calm wind.
Wednesday
Sunny, with a high near 74. Calm wind.
Wednesday Night
Clear, with a low around 50. Calm wind.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Peoria IL
40.74°N 89.61°W (Elev. 686 ft)
40.74°N 89.61°W (Elev. 686 ft)
5:21 pm CDT Oct 18, 2026
6pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
Additional Resources
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Hourly Weather Forecast
