Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

34°F

1°C

Humidity 85%
Wind Speed E 6 mph
Barometer 30.27 in (1025.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 24 Dec 3:54 am CST
Extended Forecast for

2 Miles NW Mackinaw IL

  • Today

    Today: A chance of drizzle, mainly after 1pm.  Cloudy, with a high near 50. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 50 °F

    Slight Chance
    Drizzle then
    Chance
    Drizzle

  • Tonight

    Tonight: A chance of drizzle, mainly before midnight.  Patchy fog.  Otherwise, cloudy, with a low around 43. South southeast wind 5 to 8 mph becoming light and variable.

    Low: 43 °F

    Chance
    Drizzle and
    Patchy Fog

  • Christmas Day

    Christmas Day: Patchy fog before 9am.  Otherwise, cloudy, with a high near 49. East northeast wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 49 °F

    Patchy Fog
    then Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after midnight.  Cloudy, with a low around 43. East wind around 9 mph becoming south southeast after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Cloudy then
    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 57. South wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59. South southeast wind 3 to 8 mph. Winds could gust as high as 15 mph.

    High: 59 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
A chance of drizzle, mainly after 1pm. Cloudy, with a high near 50. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Tonight
A chance of drizzle, mainly before midnight. Patchy fog. Otherwise, cloudy, with a low around 43. South southeast wind 5 to 8 mph becoming light and variable.
Christmas Day
Patchy fog before 9am. Otherwise, cloudy, with a high near 49. East northeast wind 6 to 10 mph, with gusts as high as 17 mph.
Thursday Night
A 40 percent chance of rain after midnight. Cloudy, with a low around 43. East wind around 9 mph becoming south southeast after midnight. Winds could gust as high as 18 mph.
Friday
Partly sunny, with a high near 57. South wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 59. South southeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 44. Breezy.
Sunday Night
Mostly clear, with a low around 11.
Monday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
3:36 am CST Dec 24, 2025
4am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database