O'Fallon, IL (United States): Weather forecast and accommodation for a week

  • Temperature:
Today
+15
High: +14°Low: +6°
Rain

Feels Like:+15°

Humidity:50%

  • Wednesday12May
    Partly Sunny
    High: +16°
    Low: +4°
  • Thursday13May
    Partly Sunny
    High: +17°
    Low: +6°
  • Friday14May
    Partly Sunny
    High: +17°
    Low: +7°
  • Saturday15May
    Partly Sunny
    High: +15°
    Low: +11°
  • Sunday16May
    Rain
    High: +25°
    Low: +12°

7-day weather forecast for O'Fallon

booked.net gives an up-to-date weather forecast for the next 7 days in O'Fallon and other cities in the world.

Interested in the weather in O'Fallon for today?

Maximum daytime temperature will be +15ºC and the minimum +6ºC.

Winds will persist through the day from the east-northeast at 5.83 km/h.

Other weather conditions will include 64% of humidity, 88% of cloudiness and atmospheric pressure near 1025 hPa.

We anticipate balmy weather with light rain followed by 0.16 mm of precipitation.

So don't leave your umbrella at home.

What is an up-to-date weather forecast for tomorrow in O'Fallon?

Maximum temperature tomorrow near +15ºC and minimum temperature near +3ºC.

Average humidity 64%. Average winds will be east-northeast at 5.28 km/h.

The atmospheric pressure will be 1031 hPa and 68% of cloudiness.

Looking for an up-to-date weather forecast in O'Fallon for this weekend?

The minimum temperature on Saturday will be +10ºC and the highest temperature will be near +15ºC.

Average humidity 64%. Average winds will be south-southeast at 4.72 km/h.

Cloud coverage will be 100% and the atmospheric pressure will be near 1021 hPa.

Looking for a place to stay in O'Fallon?

Looking for accommodation? Best budget hotels in O'Fallon that won’t leave a gap in your wallet.

Check rooms and rates
exclusive online offers!
Destination
Sorry, we don't recognize this name.Enter a destination to start the search
We can’t find that destination
Try to change your search
The Internet connection seems to be slow. It may take a few more seconds to load the page. Thank you for your patience.
×
Check-in
Select date
Check-out
Select date
Rooms and Guests
2Guests1room
Place weather widget on your site!
  • Mini WidgetSize: 160x110
    +15
    °
    C
    +14°
    +
    O'Fallon
    Tuesday, 11
    See 7-Day Forecast

    Customizable colors

    Get Widget
  • Vertical WidgetSize: 160x225
    +15
    °
    C
    +15°
    +
    O'Fallon
    Tuesday, 11
    Monday
    +15° +
    Wednesday
    +16° +
    Thursday
    +17° +
    Friday
    +17° +
    Saturday
    +15° +11°
    Sunday
    +25° +12°
    See 7-Day Forecast

    Customizable colors

    Get Widget

O'Fallon hotels