7-Day Forecast 40.56°N 89.39°W (Text-Only)
NWS Forecast for: 2 Miles NW Mackinaw IL
Issued by: National Weather Service Lincoln, IL
Last Update: 2:01 am CDT Apr 19, 2026
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  • Overnight

    Overnight: Areas of frost.  Otherwise, clear, with a low around 34. West southwest wind around 5 mph.

    Low: 34 °F

    Areas Frost


  • Sunday

    Sunday: Areas of frost before 8am.  Otherwise, increasing clouds, with a high near 57. West southwest wind 6 to 11 mph becoming west northwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 57 °F

    Areas Frost
    then Partly
    Sunny

  • Sunday
    Night

    Sunday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 31. North northwest wind 5 to 10 mph becoming light north northeast  after midnight. Winds could gust as high as 21 mph.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 59. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 59 °F

    Frost then
    Sunny

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 47. South wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Partly Cloudy


  • Tuesday

    Tuesday: Sunny, with a high near 76. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 76 °F

    Sunny


  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 56. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy


  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear




  • Overnight: Areas of frost. Otherwise, clear, with a low around 34. West southwest wind around 5 mph.

    Sunday: Areas of frost before 8am. Otherwise, increasing clouds, with a high near 57. West southwest wind 6 to 11 mph becoming west northwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    Sunday Night: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North northwest wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 21 mph.

    Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming south 5 to 7 mph in the afternoon.

    Monday Night: Partly cloudy, with a low around 47. South wind 7 to 10 mph, with gusts as high as 21 mph.

    Tuesday: Sunny, with a high near 76. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    Tuesday Night: Partly cloudy, with a low around 56. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Wednesday: Mostly sunny, with a high near 77.

    Wednesday Night: Mostly clear, with a low around 57.

    Thursday: Sunny, with a high near 82.

    Thursday Night: Showers likely. Mostly cloudy, with a low around 60.

    Friday: Showers likely. Mostly cloudy, with a high near 72.

    Friday Night: A chance of showers. Mostly cloudy, with a low around 46.

    Saturday: Mostly sunny, with a high near 66.



    2 Miles NW Mackinaw IL
     40.56°N 89.39°W (Elev. 699 ft)

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