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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Overcast

53°F

12°C

Humidity 89%
Wind Speed W 5 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 10 Apr 7:54 am CDT
Extended Forecast for

2 Miles NW Mackinaw IL

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 61. West northwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 40. North wind around 7 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 65. East southeast wind 8 to 11 mph, with gusts as high as 17 mph.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 77. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 77 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 62. South southwest wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 62 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 81. South southwest wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.

    High: 81 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 61. West northwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 40. North wind around 7 mph becoming east after midnight. Winds could gust as high as 15 mph.
Saturday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 65. East southeast wind 8 to 11 mph, with gusts as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 55. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday
A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 77. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. South southwest wind 15 to 18 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 81. South southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 66.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Wednesday
A chance of showers. Partly sunny, with a high near 76.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 55.
Thursday
A chance of showers. Mostly sunny, with a high near 78.
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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:
7:36 am CDT Apr 10, 2026
Forecast Valid:
8am CDT Apr 10, 2026-6pm CDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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