Decatur, IL (United States): Weather forecast for the next 7 days and hotel booking

  • Temperature:
Today
+8
High: +10°Low: 0°
Sunny

Feels Like:+8°

Humidity:59%

  • Sunday17December
    Rain
    High: +5°
    Low: 0°
  • Monday18December
    Rain
    High: +10°
    Low: +4°
  • Tuesday19December
    Sunny
    High: +8°
    Low: -3°
  • Wednesday20December
    Rain
    High: +8°
    Low: +6°
  • Thursday21December
    Snow
    High: +7°
    Low: -5°
  • Friday22December
    Snow
    High: -8°
    Low: -10°

Looking for a truthful weather forecast for a week in Decatur? Booked.net gives an accurate weather forecast in any city worldwide.

Both day and night temperatures will be at about +9 and -1.

Wind is expected to be from the southwest at 5.83 for much of the day.

It's forecasted 62% of humidity, followed by 1005 of atmospheric pressure and 0% of cloudiness.

Planning a visit to Decatur?

Looking for a place to stay? See our top-rated Decatur hotels to fit your budget.

Place weather widget on your site!
  • Mini WidgetSize: 160x110
    +8
    °
    C
    +10°
    Decatur
    Saturday, 16
    See 7-Day Forecast

    Customizable colors

    Get Widget
  • Vertical WidgetSize: 160x225
    +8
    °
    C
    +10°
    Decatur
    Saturday, 16
    Sunday
    +
    Monday
    +10° +
    Tuesday
    + -3°
    Wednesday
    + +
    Thursday
    + -5°
    Friday
    -8° -10°
    See 7-Day Forecast

    Customizable colors

    Get Widget
  • Weather widget ›