Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Overcast

24°F

-4°C

Humidity 84%
Wind Speed W 5 mph
Barometer 30.15 in (1021.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 2 Feb 7:54 am CST
Extended Forecast for

Mackinaw ILSimilar City Names

  • Today

    Today: Partly sunny, with a high near 31. West northwest wind 3 to 8 mph. Winds could gust as high as 15 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 30. North wind 3 to 7 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. North wind around 5 mph becoming calm  in the evening.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 28. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 28 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12. Light west northwest wind.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. West northwest wind 3 to 8 mph. Winds could gust as high as 15 mph.
Tonight
Mostly cloudy, with a low around 19. Light and variable wind.
Tuesday
A 20 percent chance of snow before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 30. North wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 10. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 28. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 12. Light west northwest wind.
Thursday
Partly sunny, with a high near 34. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinaw ILSimilar City Names
 40.54°N 89.36°W (Elev. 650 ft)
6:36 am CST Feb 2, 2026
8am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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