7-Day Forecast 39.08°N 88.67°W (Text-Only)
NWS Forecast for: 4 Miles ENE Altamont IL
Issued by: National Weather Service Lincoln, IL
Last Update: 4:36 pm CDT Jun 8, 2026
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  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 3am.  Mostly cloudy, with a low around 68. South southeast wind 6 to 10 mph, with gusts as high as 17 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 88. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 88 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, then gradually becoming clear, with a low around 72. Southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 72 °F

    Chance
    T-storms


  • Wednesday

    Wednesday: Sunny, with a high near 91. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 91 °F

    Sunny



  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers after 1am.  Mostly clear, with a low around 72. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 72 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. South southwest wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Partly cloudy, with a low around 68. South southwest wind 8 to 16 mph becoming west after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Showers
    Likely


  • Friday

    Friday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny



  • Friday
    Night

    Friday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear





  • Tonight: Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 68. South southeast wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 72. Southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Wednesday: Sunny, with a high near 91. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Wednesday Night: A 40 percent chance of showers after 1am. Mostly clear, with a low around 72. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South southwest wind 9 to 16 mph, with gusts as high as 23 mph.

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Partly cloudy, with a low around 68. South southwest wind 8 to 16 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Friday: Mostly sunny, with a high near 83.

    Friday Night: Mostly clear, with a low around 62.

    Saturday: Mostly sunny, with a high near 85.

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65.

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 81.

    Sunday Night: A chance of showers. Partly cloudy, with a low around 61.

    Monday: A chance of showers. Partly sunny, with a high near 79.



    4 Miles ENE Altamont IL
     39.08°N 88.67°W (Elev. 577 ft)

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