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Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Overcast
65°F
18°C
| Humidity | 78% |
| Wind Speed | NE 10 mph |
| Barometer | 30.09 in (1018.6 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 8:54 pm CDT |
Extended Forecast for
Delavan IL
Tonight
Low: 59 °F
Cloudy then
Slight Chance
ShowersThursday
High: 73 °F
Showers
Thursday Night
Low: 47 °F
Showers
LikelyFriday
High: 56 °F
Breezy.
Partly Sunny
then Chance
ShowersFriday Night
Low: 37 °F
Decreasing
CloudsSaturday
High: 59 °F
Areas Frost
then SunnySaturday Night
Low: 37 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers after 3am. Cloudy, with a low around 59. East northeast wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 73. East wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am. Mostly cloudy, with a low around 47. West wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 56. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 37. North wind 7 to 17 mph, with gusts as high as 23 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. Light and variable wind.
Saturday Night
Clear, with a low around 37. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Delavan IL
40.37°N 89.55°W (Elev. 600 ft)
40.37°N 89.55°W (Elev. 600 ft)
7:26 pm CDT Oct 14, 2026
9pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
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