7-Day Forecast 39.61°N 88.61°W (Text-Only)
NWS Forecast for: Sullivan IL
Issued by: National Weather Service Lincoln, IL
Last Update: 11:42 am CDT May 26, 2024
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  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 77. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 61. South southwest wind around 9 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 61 °F

    Chance
    T-storms

  • Memorial
    Day

    Memorial Day: Mostly sunny, with a high near 75. West northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 75 °F

    Mostly Sunny

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 57. West wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 52. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. North northwest wind 6 to 8 mph.

    High: 72 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny



  • This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 77. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 61. South southwest wind around 9 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Memorial Day: Mostly sunny, with a high near 75. West northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Monday Night: Mostly clear, with a low around 57. West wind 7 to 10 mph, with gusts as high as 18 mph.

    Tuesday: Sunny, with a high near 73. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Tuesday Night: Mostly clear, with a low around 52. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.

    Wednesday: Sunny, with a high near 72. North northwest wind 6 to 8 mph.

    Wednesday Night: Clear, with a low around 48.

    Thursday: Sunny, with a high near 75.

    Thursday Night: Partly cloudy, with a low around 52.

    Friday: Mostly sunny, with a high near 78.

    Friday Night: Partly cloudy, with a low around 57.

    Saturday: A chance of showers. Partly sunny, with a high near 78.



    Sullivan IL
     39.61°N 88.61°W (Elev. 669 ft)

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