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

Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Ennis - Big Sky Airport (KEKS)

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

Overcast

46°F

8°C

Humidity 52%
Wind Speed S 11 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 Nov 05:10 PM MST
Extended Forecast for

Cameron MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. South southeast wind 6 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain before 3pm, then a slight chance of rain and snow. Partly sunny, with a high near 48. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. West southwest wind 7 to 9 mph becoming south southeast in the evening.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 51. South southeast wind 5 to 7 mph becoming calm in the morning.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Light and variable wind becoming south around 6 mph in the evening.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. South wind around 6 mph becoming west southwest in the afternoon.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. South wind 7 to 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. South wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. South southeast wind 6 to 10 mph.
Wednesday
A slight chance of rain before 3pm, then a slight chance of rain and snow. Partly sunny, with a high near 48. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 28. West southwest wind 7 to 9 mph becoming south southeast in the evening.
Thursday
Sunny, with a high near 51. South southeast wind 5 to 7 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 26. Light and variable wind becoming south around 6 mph in the evening.
Friday
Sunny, with a high near 52. South wind around 6 mph becoming west southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 27. South wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 49. South wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 50.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow. Partly sunny, with a high near 49. Breezy.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cameron MT
 45.2°N 111.67°W (Elev. 5387 ft)
Last Update:
1:32 pm MST Nov 18, 2025
Forecast Valid:
5pm MST Nov 18, 2025-6pm MST Nov 25, 2025
 
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