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

36°F

2°C

Humidity 64%
Wind Speed S 20 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Apr 02:50 AM MDT
Extended Forecast for

Cameron MT

  • Overnight

    Overnight: A 20 percent chance of snow after 5am. Partly cloudy, with a low around 32. South southeast wind around 16 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow before 3pm, then a chance of rain. Some thunder is also possible. Partly sunny, with a high near 51. Breezy, with a south wind 16 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 51 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 30. South wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Breezy, with a south wind 14 to 22 mph, with gusts as high as 29 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then rain likely. Mostly cloudy, with a high near 54. Windy, with a south wind 16 to 21 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 54 °F

    Rain/Snow
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Rain before midnight, then rain and snow. Low around 29. Breezy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Breezy. Rain
    then
    Rain/Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 38. North northwest wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around 32. South southeast wind around 16 mph, with gusts as high as 25 mph.
Monday
Rain likely, possibly mixed with snow before 3pm, then a chance of rain. Some thunder is also possible. Partly sunny, with a high near 51. Breezy, with a south wind 16 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 30. South wind 6 to 16 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 55. Southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Breezy, with a south wind 14 to 22 mph, with gusts as high as 29 mph.
Wednesday
A slight chance of rain and snow before 9am, then rain likely. Mostly cloudy, with a high near 54. Windy, with a south wind 16 to 21 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain before midnight, then rain and snow. Low around 29. Breezy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Snow. Cloudy, with a high near 38. North northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain. Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cameron MT
 45.2°N 111.67°W (Elev. 5387 ft)
Last Update:
12:27 am MDT Apr 13, 2026
Forecast Valid:
3am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation