0

Hourly Weather Forecast - Martin, SD

  • Temperature
    71°F
    Precipitation
    10%
    Wind
    8mph
    SSW
    Arrow up

    Clear

    Humidity
    66%
    Feels like
    71°F
    Dew Point
    59°F

  • Clear

    Humidity
    68%
    Feels like
    70°F
    Dew Point
    59°F

  • Clear

    Humidity
    70%
    Feels like
    68°F
    Dew Point
    58°F

  • Clear

    Humidity
    72%
    Feels like
    66°F
    Dew Point
    57°F

  • Clear

    Humidity
    75%
    Feels like
    65°F
    Dew Point
    57°F

  • Clear

    Humidity
    76%
    Feels like
    65°F
    Dew Point
    57°F

  • Sunny

    Humidity
    74%
    Feels like
    66°F
    Dew Point
    57°F

  • Sunny

    Humidity
    70%
    Feels like
    69°F
    Dew Point
    58°F

  • Mostly Sunny

    Humidity
    65%
    Feels like
    72°F
    Dew Point
    60°F

Top Stories

Right Arrow
Weekend Weather Outlook

Weekend Weather Outlook

Cooler air will bring relief to a large portion of the Eastern U.S. this weekend, as storms continue to pummel the Plains and Southeast.

Read More
Today's Air Quality Forecast

Poor Air Quality Across the Northern Plains, Great Lakes

Read More
A blanket of smog lays over Los Angeles in September 2011. Source: Temeku, Wikimedia Commons

What is the Air Quality Index?

Read More
Weekly Drought Map for July 31, 2025

Drought Worsens Nationwide Including Hard-Hit West

Read More
Fire at sea Lightning Storm (Shane Ocean via Shutterstock).

Lightning Safety When You're Stuck Outdoors

Read More
Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

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