National Weather Service forecast

Grass Range, Montana Weather

33°Overnight: Clear
Wind WSW 5 mph
7-DayHourlyRadar

Grass Range 7-Day Forecast

  1. Overnight
    33°F
    Clear

    Clear, with a low around 33. West southwest wind around 5 mph.

  2. Wednesday
    52°F
    Sunny

    Sunny. High near 52, with temperatures falling to around 44 in the afternoon. North wind around 5 mph.

  3. Wednesday Night
    32°F
    Partly Cloudy

    Partly cloudy, with a low around 32. South wind 1 to 8 mph.

  4. Thursday
    57°F
    Mostly Sunny
    4% chance of precipitation

    Mostly sunny, with a high near 57. West wind 2 to 6 mph.

  5. Thursday Night
    33°F
    Partly Cloudy
    4% chance of precipitation

    Partly cloudy, with a low around 33. West wind 2 to 10 mph.

  6. Friday
    57°F
    Sunny

    Sunny, with a high near 57. West southwest wind 5 to 8 mph.

  7. Friday Night
    40°F
    Partly Cloudy

    Partly cloudy, with a low around 40. West southwest wind 5 to 14 mph, with gusts as high as 20 mph.

  8. Saturday
    61°F
    Sunny

    Sunny, with a high near 61. West wind 3 to 12 mph.

  9. Saturday Night
    40°F
    Partly Cloudy

    Partly cloudy, with a low around 40.

  10. Sunday
    69°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 69.

  11. Sunday Night
    41°F
    Mostly Cloudy
    2% chance of precipitation

    Mostly cloudy, with a low around 41.

  12. Monday
    57°F
    Mostly Sunny
    2% chance of precipitation

    Mostly sunny, with a high near 57.

  13. Monday Night
    39°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 39.

  14. Tuesday
    62°F
    Mostly Sunny

    Mostly sunny, with a high near 62.

Issued by the National Weather Service (TFX office), updated .

Grass Range Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Grass Range

Grass Range Weather Radar

Open the full radar for Grass Range

About Grass Range

Population (2020 Census)
110
Coordinates
47.026, -108.803
Elevation
3,533 ft
NWS forecast office
TFX
Time zone
America/Denver
Sunrise today
7:02 AM MST
Sunset today
4:55 PM MST
Daylight today
9 h 53 min

Grass Range Weather Questions

What is the weather forecast for Grass Range, Montana?

Overnight: Clear, with a low around 33. West southwest wind around 5 mph. Wednesday: Sunny. High near 52, with temperatures falling to around 44 in the afternoon. North wind around 5 mph.

Will it rain or snow in Grass Range this week?

Not much. The highest chance of precipitation in the 7-day forecast is 4%, Thursday.

How warm and how cold will it get in Grass Range this week?

The warmest day is Sunday, with a high near 69°F. The coldest night is Wednesday Night, with a low near 32°F.

What time are sunrise and sunset in Grass Range today?

Sunrise is at 7:02 AM MST and sunset is at 4:55 PM MST, for 9 h 53 min of daylight.

Weather near Grass Range

Largest cities in Montana

All Montana cities