Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Light Snow Fog/Mist

5°F

-15°C

Humidity 83%
Wind Speed NE 9 mph
Barometer 30.32 in (1028.4 mb)
Dewpoint 1°F (-17°C)
Visibility 1.25 mi
Wind Chill-9°F (-23°C)
Last update 24 Jan 11:54 pm CST
Extended Forecast for

2 Miles NW Mackinaw IL

Winter Weather Advisory January 25, 12:20am until January 25, 06:00pm
Cold Weather Advisory January 26, 12:00am until January 26, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Cold Weather Advisory
  •  
    Winter Weather Advisory January 25, 12:20am until January 25, 06:00pm

    NOW until 6:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 5 °F

    Snow

  • Sunday

    Sunday: Snow, mainly before noon.  High near 13. Wind chill values between -2 and -8. North northeast wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2. Wind chill values between -6 and -16. North northwest wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 12. Wind chill values between -8 and -18. Northwest wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 12 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 0. Northwest wind 3 to 6 mph.

    Low: 0 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Overnight
Snow. Low around 5. Wind chill values between -4 and -9. North northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow, mainly before noon. High near 13. Wind chill values between -2 and -8. North northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Partly cloudy, with a low around -2. Wind chill values between -6 and -16. North northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 12. Wind chill values between -8 and -18. Northwest wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 3. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 22. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 0. Northwest wind 3 to 6 mph.
Wednesday
A 30 percent chance of snow after noon. Partly sunny, with a high near 17.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Mostly sunny, with a high near 18.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 22.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
11:51 pm CST Jan 24, 2026
12am CST Jan 25, 2026-6pm CST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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