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.

A Few Clouds

43°F

6°C

Humidity 56%
Wind Speed NW 13 G 25 mph
Barometer 30.46 in (1031.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 27 Mar 12:54 pm CDT
Extended Forecast for

2 Miles NE Mackinaw IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. North northwest wind around 15 mph, with gusts as high as 24 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 24. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.

    Low: 24 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39. South wind around 11 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 62. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. South wind around 9 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of rain and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 48. North northwest wind around 15 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 24. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 51. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Increasing clouds, with a low around 39. South wind around 11 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 62. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 51. South wind around 9 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 77. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Monday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 62.
Tuesday
A chance of rain and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 69.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 45.
Thursday
Rain likely. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Mackinaw IL
 40.56°N 89.33°W (Elev. 600 ft)
Last Update:
11:42 am CDT Mar 27, 2026
Forecast Valid:
1pm CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation