0

Hourly Weather Forecast - Marthasville, MO

  • Temperature
    55°F
    Precipitation
    0%
    Wind
    8mph
    SE
    Arrow up

    Mostly Cloudy

    Humidity
    83%
    Feels like
    55°F
    Dew Point
    50°F

  • Mostly Cloudy

    Humidity
    78%
    Feels like
    58°F
    Dew Point
    51°F

  • Partly Cloudy

    Humidity
    75%
    Feels like
    61°F
    Dew Point
    53°F

  • Mostly Cloudy

    Humidity
    71%
    Feels like
    64°F
    Dew Point
    54°F

  • Partly Cloudy

    Humidity
    70%
    Feels like
    65°F
    Dew Point
    55°F

  • Mostly Cloudy

    Humidity
    73%
    Feels like
    64°F
    Dew Point
    56°F

  • Mostly Cloudy

    Humidity
    76%
    Feels like
    63°F
    Dew Point
    55°F

  • Mostly Cloudy

    Humidity
    79%
    Feels like
    62°F
    Dew Point
    55°F

  • Mostly Cloudy

    Humidity
    83%
    Feels like
    62°F
    Dew Point
    56°F

  • Cloudy

    Humidity
    86%
    Feels like
    61°F
    Dew Point
    57°F

  • Mostly Cloudy

    Humidity
    89%
    Feels like
    61°F
    Dew Point
    58°F

  • Cloudy

    Humidity
    90%
    Feels like
    62°F
    Dew Point
    58°F

  • Cloudy

    Humidity
    91%
    Feels like
    62°F
    Dew Point
    59°F

Top Stories

Right Arrow
Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Read More
Today's Weather Outlook

Weekend Weather Outlook

Read More
Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

Read More
A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Read More
Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Read More
Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

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