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.

Fair

59°F

15°C

Humidity 31%
Wind Speed NW 15 G 24 mph
Barometer 30.04 in (1017.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Nov 1:54 pm CST
Extended Forecast for

2 Miles NW Mackinaw IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. West northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West wind 3 to 8 mph. Winds could gust as high as 15 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 60. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. South southeast wind around 6 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. South southwest wind around 7 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71. South southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. West northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 34. West wind 3 to 8 mph. Winds could gust as high as 15 mph.
Thursday
Mostly sunny, with a high near 60. Calm wind becoming south southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 41. South southeast wind around 6 mph.
Friday
Sunny, with a high near 69. South southwest wind around 7 mph.
Friday Night
Partly cloudy, with a low around 53. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 71. South southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 32.
Monday
A chance of rain. Mostly sunny, with a high near 53.
Monday Night
Rain likely. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
Last Update:
1:01 pm CST Nov 12, 2025
Forecast Valid:
2pm CST Nov 12, 2025-6pm CST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation