0

Hourly Weather Forecast - O'Fallon, MO

  • Temperature
    78°F
    Precipitation
    0%
    Wind
    10mph
    SE
    Arrow up

    Partly Cloudy

    Humidity
    48%
    Feels like
    78°F
    Dew Point
    57°F

  • Partly Cloudy

    Humidity
    48%
    Feels like
    77°F
    Dew Point
    56°F

  • Mostly Sunny

    Humidity
    48%
    Feels like
    77°F
    Dew Point
    56°F

  • Mostly Sunny

    Humidity
    51%
    Feels like
    75°F
    Dew Point
    56°F

  • Partly Cloudy

    Humidity
    55%
    Feels like
    73°F
    Dew Point
    56°F

  • Partly Cloudy

    Humidity
    59%
    Feels like
    71°F
    Dew Point
    56°F

  • Mostly Cloudy

    Humidity
    62%
    Feels like
    70°F
    Dew Point
    56°F

  • Partly Cloudy

    Humidity
    65%
    Feels like
    69°F
    Dew Point
    56°F

  • Partly Cloudy

    Humidity
    66%
    Feels like
    68°F
    Dew Point
    56°F

Top Stories

Right Arrow
Today's Severe Weather Outlook

Dangerous Storms Rumble Across The Central U.S.

The dangerous weather pattern in the plains persists as severe storms rally into the workweek.

Read More
Monday's Weather Outlook

Monday's Weather Outlook

Read More
The Perfect Date Data by WeatherBug

We Fact-Checked Pop Culture's "Perfect Weather Day" and the Results Are Surprising

Read More
(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Read More
Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Read More
Story Image via Pixabay

Tornadoes: How Do They Form?

Read More
More NewsRight Arrow
loading ad...
Today's National Outlook
Hurricane Tracker
Allergy Forecast
Cold & Flu
Fire Updates
Traffic Cameras
Weather Cameras
Traffic Cameras
Weather Cameras
Outdoor Sports Guide