0

Hourly Weather Forecast - Long Valley, SD

  • Temperature
    40°F
    Precipitation
    0%
    Wind
    9mph
    SSW
    Arrow up

    Clear

    Humidity
    66%
    Feels like
    34°F
    Dew Point
    30°F

  • Mostly Clear

    Humidity
    67%
    Feels like
    33°F
    Dew Point
    29°F

  • Mostly Clear

    Humidity
    67%
    Feels like
    32°F
    Dew Point
    29°F

  • Mostly Clear

    Humidity
    66%
    Feels like
    32°F
    Dew Point
    29°F

  • Mostly Clear

    Humidity
    63%
    Feels like
    33°F
    Dew Point
    28°F

  • Clear

    Humidity
    60%
    Feels like
    34°F
    Dew Point
    28°F

  • Mostly Clear

    Humidity
    58%
    Feels like
    34°F
    Dew Point
    28°F

  • Partly Cloudy

    Humidity
    56%
    Feels like
    36°F
    Dew Point
    28°F

  • Partly Cloudy

    Humidity
    53%
    Feels like
    39°F
    Dew Point
    28°F

Top Stories

Right Arrow
Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Read More
Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Read More
Thursday's Weather Outlook

Today's Weather Outlook

Read More
Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Read More
Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

Read More
How to Measure Snow via NWS

How To Measure Snow

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