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Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
63°F
17°C
| Humidity | 81% |
| Wind Speed | S 3 mph |
| Barometer | 29.92 in (1012.8 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 12 Oct 2:54 am CDT |
Extended Forecast for
Washington ILSimilar City Names
Overnight
Low: 62 °F
Mostly Clear
Columbus Day
High: 88 °F
Mostly Sunny
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 66 °F
Chance
T-storms then
ShowersWednesday
High: 75 °F
Showers
Wednesday Night
Low: 58 °F
Mostly Cloudy
then Chance
ShowersThursday
High: 72 °F
Showers
Thursday Night
Low: 49 °F
Chance
Showers and
Breezy
Detailed Forecast
Overnight
Mostly cloudy early, then becoming mostly clear, with a low around 62. South wind around 8 mph, with gusts as high as 16 mph.
Columbus Day
Mostly sunny, with a high near 88. Southwest wind 8 to 15 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 71. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 88. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 66. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers. High near 75. North northeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 58. East northeast wind 9 to 11 mph, with gusts as high as 18 mph.
Thursday
Showers and possibly a thunderstorm. High near 72. Chance of precipitation is 90%.
Thursday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 49. Breezy.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
Mostly clear, with a low around 37. Breezy.
Saturday
Sunny, with a high near 58.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 65.
Additional Forecasts and Information
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Point Forecast:
Washington ILSimilar City Names
40.69°N 89.44°W (Elev. 728 ft)
40.69°N 89.44°W (Elev. 728 ft)
2:46 am CDT Oct 12, 2026
3am CDT Oct 12, 2026-6pm CDT Oct 18, 2026
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