National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Light Rain

44°F

7°C

Humidity 68%
Wind Speed SE 10 G 21 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 17 Nov 10:54 pm CST
Extended Forecast for

Mackinaw ILSimilar City Names

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 42. East southeast wind 11 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain between noon and 3pm. Cloudy, with a high near 52. Southeast wind 7 to 13 mph becoming northeast in the afternoon.

    High: 52 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Northeast wind 5 to 8 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53. Northeast wind around 5 mph becoming calm in the morning.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 61. Light and variable wind becoming south 5 to 8 mph in the morning.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 42. East southeast wind 11 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 20 percent chance of rain between noon and 3pm. Cloudy, with a high near 52. Southeast wind 7 to 13 mph becoming northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 39. Northeast wind 5 to 8 mph, with gusts as high as 15 mph.
Wednesday
Mostly cloudy, with a high near 53. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 40. Light and variable wind.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 61. Light and variable wind becoming south 5 to 8 mph in the morning.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Friday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mackinaw ILSimilar City Names
 40.54°N 89.36°W (Elev. 650 ft)
Last Update:
11:06 pm CST Nov 17, 2025
Forecast Valid:
11pm CST Nov 17, 2025-6pm CST Nov 24, 2025
 
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Additional Resources

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Chance of Precipitation