Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
77°F
25°C
| Humidity | 58% |
| Wind Speed | SW 10 mph |
| Barometer | 29.91 in (1012.4 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 22 Apr 5:54 pm CDT |
Extended Forecast for
General Downing-Peoria International Airport IL
Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 62 °F
Slight Chance
T-storms then
Showers
LikelyFriday
High: 75 °F
Showers
LikelyFriday Night
Low: 50 °F
Chance
T-storms then
Mostly ClearSaturday
High: 73 °F
Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
Sunday
High: 74 °F
Partly Sunny
Sunday Night
Low: 58 °F
Showers
Likely
Detailed Forecast
Tonight
Mostly clear, with a low around 58. South wind 3 to 7 mph. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 82. South wind 6 to 16 mph, with gusts as high as 28 mph.
Thursday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. South wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 50. North northwest wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 73. Northeast wind 7 to 9 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 49. East wind around 7 mph, with gusts as high as 16 mph.
Sunday
Partly sunny, with a high near 74.
Sunday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 74. Chance of precipitation is 80%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 65.
Additional Forecasts and Information
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Point Forecast:
General Downing-Peoria International Airport IL
40.68°N 89.67°W (Elev. 551 ft)
40.68°N 89.67°W (Elev. 551 ft)
4:36 pm CDT Apr 22, 2026
6pm CDT Apr 22, 2026-6pm CDT Apr 29, 2026
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