0

Hourly Weather Forecast - Sweet Grass, MT

  • Temperature
    32°F
    Precipitation
    20%
    Wind
    13mph
    W
    Arrow up

    Mostly Cloudy

    Humidity
    59%
    Feels like
    23°F
    Dew Point
    19°F

  • Mostly Cloudy

    Humidity
    58%
    Feels like
    22°F
    Dew Point
    19°F

  • Mostly Cloudy

    Humidity
    58%
    Feels like
    22°F
    Dew Point
    19°F

  • Mostly Cloudy

    Humidity
    57%
    Feels like
    23°F
    Dew Point
    19°F

  • Cloudy

    Humidity
    56%
    Feels like
    23°F
    Dew Point
    19°F

  • Cloudy

    Humidity
    56%
    Feels like
    24°F
    Dew Point
    18°F

  • Cloudy

    Humidity
    57%
    Feels like
    23°F
    Dew Point
    18°F

  • Mostly Cloudy

    Humidity
    58%
    Feels like
    23°F
    Dew Point
    18°F

  • Partly Cloudy

    Humidity
    57%
    Feels like
    23°F
    Dew Point
    18°F

  • Partly Cloudy

    Humidity
    54%
    Feels like
    25°F
    Dew Point
    19°F

  • Partly Cloudy

    Humidity
    49%
    Feels like
    28°F
    Dew Point
    19°F

Top Stories

Right Arrow
Snow and Ice Forecast Through Monday

Storm Brings Heavy Midwestern Snow, New England Icing

A winter storm will deliver snow and significant icing from the Midwest to New England.

Read More
Today's Weather Outlook

Today's 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