Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

61°F

16°C

Humidity 72%
Wind Speed S 9 mph
Barometer 29.59 in (1001.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Mar 3:54 am CDT
Extended Forecast for

2 Miles NW Mackinaw IL

  • Today

    Today: A 20 percent chance of showers after 2pm.  Increasing clouds, with a high near 69. Breezy, with a west southwest wind 8 to 13 mph becoming north northeast 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Blustery, with a north northeast wind 10 to 20 mph, with gusts as high as 33 mph.

    Low: 30 °F

    Decreasing
    Clouds and
    Blustery then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51. North northeast wind around 7 mph, with gusts as high as 16 mph.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. East northeast wind around 6 mph becoming southeast after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. South wind 6 to 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South southeast wind around 6 mph, with gusts as high as 15 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68. South southeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 68 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain and thunderstorms after 1pm.  Mostly sunny, with a high near 78.

    High: 78 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 69. Breezy, with a west southwest wind 8 to 13 mph becoming north northeast 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Blustery, with a north northeast wind 10 to 20 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 51. North northeast wind around 7 mph, with gusts as high as 16 mph.
Monday Night
Mostly cloudy, with a low around 33. East northeast wind around 6 mph becoming southeast after midnight.
Tuesday
Partly sunny, with a high near 61. South wind 6 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South southeast wind around 6 mph, with gusts as high as 15 mph.
Wednesday
Mostly cloudy, with a high near 68. South southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A 30 percent chance of rain and thunderstorms after 1pm. Mostly sunny, with a high near 78.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
1:26 am CDT Mar 22, 2026
4am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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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