Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Thunderstorm in Vicinity Light Rain Fog/Mist
71°F
22°C
| Humidity | 100% |
| Wind Speed | S 6 mph |
| Barometer | 30.06 in (1017.5 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 2.50 mi |
| Last update | 15 Aug 3:54 am CDT |
Extended Forecast for
Mackinaw ILSimilar City Names
Flood Watch until August 15, 10:00am
Flash Flood Warning August 15, 04:52am until August 15, 08:00am
NOW: Multiple hazards in effect
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Overnight
Low: 71 °F
Showers
Saturday
High: 85 °F
Showers then
Slight Chance
T-stormsSaturday Night
Low: 73 °F
Slight Chance
T-storms then
Showers
LikelySunday
High: 86 °F
Chance
ShowersSunday Night
Low: 67 °F
Partly Cloudy
Monday
High: 82 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 84 °F
Mostly Sunny
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 71. East southeast wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms, mainly before 11am. High near 85. South southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 73. Southwest wind around 6 mph becoming south southeast in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 40 percent chance of showers between 1pm and 2pm. Partly sunny, with a high near 86. West northwest wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 67. North northwest wind 3 to 7 mph.
Monday
Sunny, with a high near 82. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 63. Light north wind.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69.
Wednesday
A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Point Forecast:
Mackinaw ILSimilar City Names
40.54°N 89.36°W (Elev. 650 ft)
40.54°N 89.36°W (Elev. 650 ft)
4:36 am CDT Aug 15, 2026
4am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
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