National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

34°F

1°C

Humidity 48%
Wind Speed NE 9 mph
Barometer 30.21 in (1023.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 3 Feb 2:54 pm CST
Extended Forecast for

2 Miles NW Mackinaw IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 33. North northeast wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 13. Wind chill values between 5 and 10. North northeast wind around 7 mph.

    Low: 13 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 4 and 14. North northeast wind 3 to 6 mph.

    High: 27 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 12. Light and variable wind.

    Low: 12 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 34. South southwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. South southwest wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42. North northwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. North northeast wind 7 to 10 mph, with gusts as high as 16 mph.
Tonight
Increasing clouds, with a low around 13. Wind chill values between 5 and 10. North northeast wind around 7 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 4 and 14. North northeast wind 3 to 6 mph.
Wednesday Night
Increasing clouds, with a low around 12. Light and variable wind.
Thursday
Mostly cloudy, with a high near 34. South southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 27. South southwest wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 24 mph.
Friday
Partly sunny, with a high near 42. North northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
Last Update:
2:38 pm CST Feb 3, 2026
Forecast Valid:
3pm CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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Additional Resources

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Chance of Precipitation