0

Hourly Weather Forecast - Fountain Valley, CA

  • Temperature
    57°F
    Precipitation
    0%
    Wind
    2mph
    W
    Arrow up

    Mostly Sunny

    Humidity
    88%
    Feels like
    57°F
    Dew Point
    53°F

  • Sunny

    Humidity
    84%
    Feels like
    58°F
    Dew Point
    53°F

  • Sunny

    Humidity
    81%
    Feels like
    58°F
    Dew Point
    52°F

  • Sunny

    Humidity
    80%
    Feels like
    58°F
    Dew Point
    52°F

  • Sunny

    Humidity
    81%
    Feels like
    58°F
    Dew Point
    52°F

  • Sunny

    Humidity
    84%
    Feels like
    57°F
    Dew Point
    52°F

  • Clear

    Humidity
    86%
    Feels like
    56°F
    Dew Point
    51°F

  • Clear

    Humidity
    87%
    Feels like
    55°F
    Dew Point
    51°F

  • Clear

    Humidity
    90%
    Feels like
    54°F
    Dew Point
    51°F

  • Hazy

    Humidity
    92%
    Feels like
    53°F
    Dew Point
    50°F

  • Hazy

    Humidity
    94%
    Feels like
    52°F
    Dew Point
    50°F

  • Hazy

    Humidity
    97%
    Feels like
    51°F
    Dew Point
    50°F

  • Foggy

    Humidity
    99%
    Feels like
    50°F
    Dew Point
    49°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