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.

Partly Cloudy

72°F

22°C

Humidity 30%
Wind Speed SE 10 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 01 Jul 12:50 PM MDT
Extended Forecast for

10 Miles ENE Jeffers MT

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 52. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 11pm. Low around 37. West wind 7 to 9 mph becoming northeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 54. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 54 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph becoming south in the evening. Winds could gust as high as 20 mph.

    Low: 40 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 55 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers then
    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 61. South wind 9 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. West southwest wind 8 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 52. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms, mainly before 11pm. Low around 37. West wind 7 to 9 mph becoming northeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Thursday
A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 54. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph becoming south in the evening. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Independence Day
Sunny, with a high near 61. South wind 9 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 46. West southwest wind 8 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 46.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 64.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Jeffers MT
 45.39°N 111.49°W (Elev. 8566 ft)
Last Update:
12:32 pm MDT Jul 1, 2026
Forecast Valid:
1pm MDT Jul 1, 2026-6pm MDT Jul 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation