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Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
46°F
8°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.14 in (1020.7 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 6 Oct 6:54 am CDT |
Extended Forecast for
Eureka IL
Today
High: 76 °F
Sunny
Tonight
Low: 55 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 47 °F
Mostly Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 54 °F
Clear
Saturday
High: 81 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 76. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 55. South wind 7 to 9 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 81. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 73. Northwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 47. Light and variable wind.
Friday
Sunny, with a high near 74. Calm wind becoming south southeast around 6 mph in the morning.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 56.
Columbus Day
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Eureka IL
40.71°N 89.27°W (Elev. 774 ft)
40.71°N 89.27°W (Elev. 774 ft)
7:36 am CDT Oct 6, 2026
7am CDT Oct 6, 2026-6pm CDT Oct 12, 2026
Additional Resources
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