Decatur, IL Weather Forecast - Weekly Local Weather Reports

  • Temperature:
Today
+19
High: +24°Low: +15°
Rain

Feels Like:+19°

Humidity:73%

  • Wednesday25May
    Rain
    High: +25°
    Low: +18°
  • Thursday26May
    Sunny
    High: +29°
    Low: +21°
  • Friday27May
    Rain
    High: +26°
    Low: +21°
  • Saturday28May
    Rain
    High: +24°
    Low: +20°
  • Sunday29May
    Rain
    High: +28°
    Low: +21°
  • Monday30May
    Rain
    High: +28°
    Low: +21°

Want to see the weather in Decatur 7 days in advance? Booked.net is now offering an extended 7-day weather forecast report for Decatur and virtually any other city around the globe.

Planning a trip to Decatur?

Need accommodation? See our top-rated Decatur hotels to fit your budget.

Place weather widget on your site!
  • Mini WidgetSize: 160x110
    +19
    °
    C
    +24°
    +15°
    Decatur
    Tuesday, 24
    See 7-Day Forecast

    Customizable colors

    Get Widget
  • Vertical WidgetSize: 160x225
    +19
    °
    C
    +24°
    +15°
    Decatur
    Tuesday, 24
    Wednesday
    +25° +18°
    Thursday
    +29° +21°
    Friday
    +26° +21°
    Saturday
    +24° +20°
    Sunday
    +28° +21°
    Monday
    +28° +21°
    See 7-Day Forecast

    Customizable colors

    Get Widget
  • Weather widget ›