Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
95°F
35°C
| Humidity | 49% |
| Wind Speed | SW 8 mph |
| Barometer | 29.91 in (1012.1 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 4 Sep 4:54 pm CDT |
Extended Forecast for
Pekin IL
Extreme Heat Warning September 4, 06:24pm until September 5, 07:00pm
NOW until 7:00pm Sat

Extreme Heat Warning
Tonight

Low: 74 °F
Mostly Clear
Saturday

High: 95 °F
Hot
Saturday Night

Low: 68 °F
Mostly Clear
Sunday

High: 87 °F
Mostly Sunny
Sunday Night

Low: 63 °F
Mostly Clear
Labor Day

High: 87 °F
Sunny
Monday Night

Low: 65 °F
Mostly Clear
Tuesday

High: 94 °F
Mostly Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 74. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind becoming north 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 68. East northeast wind 6 to 9 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 87. East wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 63. East wind 5 to 7 mph, with gusts as high as 15 mph.
Labor Day
Sunny, with a high near 87. East southeast wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 65. East wind around 7 mph, with gusts as high as 16 mph.
Tuesday
Mostly sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Mostly sunny and hot, with a high near 95.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Pekin IL
40.55°N 89.62°W (Elev. 600 ft)
40.55°N 89.62°W (Elev. 600 ft)
5:46 pm CDT Sep 4, 2026
6pm CDT Sep 4, 2026-6pm CDT Sep 11, 2026



