National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ennis - Big Sky Airport (KEKS)

Lat: 45.27436°NLon: 111.64886°WElev: 5383.0ft.

Clear

45°F

7°C

Humidity 42%
Wind Speed SSW 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Apr 03:50 AM MDT
Extended Forecast for

Cameron MT

  • Today

    Today: Sunny, with a high near 71. South southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. South southeast wind 11 to 21 mph, with gusts as high as 28 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Breezy, with a south southeast wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 72 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 31 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A chance of rain before noon, then showers likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 59. Windy, with a south wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%.

    High: 59 °F

    Chance Rain
    and Breezy
    then Showers
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Rain before 3am, then rain and snow. Low around 31. Breezy, with a south southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 31 °F

    Showers and
    Breezy then
    Rain/Snow

  • Thursday

    Thursday: Rain and snow, becoming all snow after 9am. High near 42. West northwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 22. North wind 11 to 20 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 71. South southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Partly cloudy, with a low around 42. South southeast wind 11 to 21 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 72. Breezy, with a south southeast wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 45. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 31 mph.
Wednesday
A chance of rain before noon, then showers likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 59. Windy, with a south wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%.
Wednesday Night
Rain before 3am, then rain and snow. Low around 31. Breezy, with a south southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain and snow, becoming all snow after 9am. High near 42. West northwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22. North wind 11 to 20 mph, with gusts as high as 25 mph.
Friday
A chance of snow. Partly sunny, with a high near 41.
Friday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 20.
Saturday
A slight chance of snow. Mostly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
A slight chance of snow. Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cameron MT
 45.2°N 111.67°W (Elev. 5387 ft)
Last Update:
12:31 am MDT Apr 20, 2026
Forecast Valid:
4am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation