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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.
Fair
92°F
33°C
| Humidity | 60% |
| Wind Speed | W 9 mph |
| Barometer | 29.68 in (1004.5 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 27 Jul 6:54 pm CDT |
Extended Forecast for
3 Miles SE Peoria Heights IL
Extreme Heat Warning July 27, 07:53pm until July 27, 09:00pm
NOW until 9:00pm Mon
Extreme Heat Warning
Tonight
Low: 73 °F
Slight Chance
T-storms then
Mostly ClearTuesday

High: 86 °F
Partly Sunny
Tuesday Night

Low: 64 °F
Mostly Clear
Wednesday

High: 86 °F
Sunny
Wednesday Night

Low: 65 °F
Clear
Thursday

High: 88 °F
Sunny
Thursday Night

Low: 68 °F
Partly Cloudy
Friday

High: 83 °F
Chance
Showers
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 73. West southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 21 mph.
Tuesday
Partly sunny, with a high near 86. North northeast wind 7 to 9 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 64. Northeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 86. Light north northeast wind.
Wednesday Night
Clear, with a low around 65. Calm wind.
Thursday
Sunny, with a high near 88. Calm wind.
Thursday Night
Partly cloudy, with a low around 68. Calm wind.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 83.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Peoria Heights IL
40.74°N 89.53°W (Elev. 469 ft)
40.74°N 89.53°W (Elev. 469 ft)
5:36 pm CDT Jul 27, 2026
7pm CDT Jul 27, 2026-6pm CDT Aug 3, 2026



