Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
70°F
21°C
| Humidity | 41% |
| Wind Speed | SW 15 mph |
| Barometer | 30.04 in (1017.2 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 12 May 10:54 am CDT |
Extended Forecast for
Mackinaw IL
Blowing Dust Advisory May 12, 12:00pm until May 12, 07:00pm
Today

High: 81 °F
Patchy
Blowing Dust
and BreezyTonight
Low: 50 °F
Chance
Showers then
Mostly ClearWednesday

High: 68 °F
Sunny
Wednesday Night

Low: 43 °F
Clear
Thursday

High: 72 °F
Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
then Showers
LikelyFriday

High: 81 °F
Chance
ShowersFriday Night

Low: 58 °F
Mostly Clear
Saturday

High: 85 °F
Mostly Sunny
Detailed Forecast
Today
Patchy blowing dust. Partly sunny, with a high near 81. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 38 mph.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Patchy blowing dust before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 50. West southwest wind 7 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 68. North northwest wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Clear, with a low around 43. North wind 6 to 11 mph becoming light north northeast in the evening. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 72. Light and variable wind.
Thursday Night
Showers likely after 1am. Increasing clouds, with a low around 52. South southeast wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of showers. Mostly sunny, with a high near 81. South wind 11 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 58.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mackinaw IL
40.54°N 89.36°W (Elev. 650 ft)
40.54°N 89.36°W (Elev. 650 ft)
10:36 am CDT May 12, 2026
11am CDT May 12, 2026-6pm CDT May 18, 2026



