0

Hourly Weather Forecast - Napa, CA

  • Temperature
    68°F
    Precipitation
    0%
    Wind
    4mph
    S
    Arrow up

    Sunny

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

  • Sunny

    Humidity
    60%
    Feels like
    71°F
    Dew Point
    56°F

  • Sunny

    Humidity
    56%
    Feels like
    74°F
    Dew Point
    57°F

  • Sunny

    Humidity
    54%
    Feels like
    75°F
    Dew Point
    57°F

  • Sunny

    Humidity
    54%
    Feels like
    75°F
    Dew Point
    57°F

  • Sunny

    Humidity
    56%
    Feels like
    74°F
    Dew Point
    57°F

  • Sunny

    Humidity
    61%
    Feels like
    71°F
    Dew Point
    57°F

  • Sunny

    Humidity
    67%
    Feels like
    67°F
    Dew Point
    56°F

  • Sunny

    Humidity
    74%
    Feels like
    64°F
    Dew Point
    55°F

  • Clear

    Humidity
    81%
    Feels like
    61°F
    Dew Point
    55°F

  • Clear

    Humidity
    85%
    Feels like
    59°F
    Dew Point
    55°F

  • Mostly Clear

    Humidity
    88%
    Feels like
    58°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
Today's High Temperature Forecast

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 10, 2025

Flooding Rains For Some, Worsening Drought For Others

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