0

Hourly Weather Forecast - Guerneville, CA

  • Temperature
    58°F
    Precipitation
    0%
    Wind
    4mph
    WSW
    Arrow up

    Mostly Sunny

    Humidity
    85%
    Feels like
    58°F
    Dew Point
    54°F

  • Hazy

    Humidity
    92%
    Feels like
    56°F
    Dew Point
    54°F

  • Hazy

    Humidity
    96%
    Feels like
    55°F
    Dew Point
    54°F

  • Hazy

    Humidity
    98%
    Feels like
    54°F
    Dew Point
    54°F

Top Stories

Right Arrow
Today's Severe Weather Outlook

Strong Storms Rumble Across the Northeast

Gusty thunderstorms and drenching rains will move through the Northeast today.

Read More
Friday's Forecast High Temperatures

Intense Heat Continues Across the South

Read More
Weekend Weather Preview

Weekend Weather Preview

Read More
Friday's Weather Outlook

Friday's Weather Outlook

Read More
Weekly Drought Map for July 17, 2025

Dry Weather, Worsening Drought Persists in the West

Read More
An underpass crossing the B42 road in Oestrich, Germany. (DXR via Wikimedia Commons)

Stay Out Of Floodwaters - The Hidden Dangers

Read More
More NewsRight Arrow
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