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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Ennis - Big Sky Airport (KEKS)

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

Overcast

66°F

19°C

Humidity 37%
Wind Speed SSE 20 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 01 Sep 09:35 AM MDT
Extended Forecast for

Cameron MT

High Wind Watch September 2, 12:00pm until September 3, 09:00pm
Fire Weather Watch September 2, 12:00pm until September 3, 12:00am
Click here for hazard details and duration
High Wind Watch
Fire Weather Watch

  • Today

    Today: A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 79. South wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 46. Breezy, with a south southeast wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 73. Windy, with a south southeast wind 15 to 25 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 20%.

    High: 73 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Windy, with a south wind 29 to 34 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph.

    Low: 43 °F

    Mostly Cloudy
    and Windy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Windy, with a south southwest wind 21 to 26 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 70 °F

    Slight Chance
    T-storms and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Windy, with a south southeast wind 24 to 34 mph decreasing to 11 to 21 mph after midnight. Winds could gust as high as 50 mph.

    Low: 41 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 74. Windy, with a south wind 9 to 19 mph increasing to 22 to 32 mph.

    High: 74 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Breezy, with a southeast wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 79. South wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 46. Breezy, with a south southeast wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 40%.
Wednesday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 73. Windy, with a south southeast wind 15 to 25 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 43. Windy, with a south wind 29 to 34 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Windy, with a south southwest wind 21 to 26 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Partly cloudy, with a low around 41. Windy, with a south southeast wind 24 to 34 mph decreasing to 11 to 21 mph after midnight. Winds could gust as high as 50 mph.
Friday
Sunny, with a high near 74. Windy, with a south wind 9 to 19 mph increasing to 22 to 32 mph.
Friday Night
Partly cloudy, with a low around 42. Breezy, with a southeast wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 44.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 74.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Breezy.
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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:
3:46 am MDT Sep 1, 2026
Forecast Valid:
9am MDT Sep 1, 2026-6pm MDT Sep 7, 2026
 
Forecast Discussion
 
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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