Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Ennis - Big Sky Airport (KEKS)

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

Clear

70°F

21°C

Humidity 32%
Wind Speed NNE 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 19 Jun 08:35 PM MDT
Extended Forecast for

6 Miles SW Cameron MT

Winter Weather Advisory June 21, 06:00pm until June 22, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A chance of showers before 10am, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 75. Windy, with a south southeast wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a chance of showers.  Low around 41. Breezy, with a south southwest wind 20 to 25 mph becoming west southwest 8 to 13 mph in the evening. Winds could gust as high as 32 mph.  Chance of precipitation is 80%.

    Low: 41 °F

    Showers and
    Breezy

  • Saturday

    Saturday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 58. Southwest wind 11 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    High: 58 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm, then rain after midnight.  Low around 36. Southwest wind 7 to 15 mph becoming northeast after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Sunday

    Sunday: Rain before noon, then showers and possibly a thunderstorm after noon.  High near 50. East southeast wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 90%.

    High: 50 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 32. Northwest wind 6 to 10 mph becoming south after midnight.

    Low: 32 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 64. South wind 6 to 10 mph becoming west southwest in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. West southwest wind 5 to 9 mph becoming east in the evening.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70.

    High: 70 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A chance of showers before 10am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Windy, with a south southeast wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Low around 41. Breezy, with a south southwest wind 20 to 25 mph becoming west southwest 8 to 13 mph in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 80%.
Saturday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 58. Southwest wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm, then rain after midnight. Low around 36. Southwest wind 7 to 15 mph becoming northeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Sunday
Rain before noon, then showers and possibly a thunderstorm after noon. High near 50. East southeast wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 32. Northwest wind 6 to 10 mph becoming south after midnight.
Monday
Sunny, with a high near 64. South wind 6 to 10 mph becoming west southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 39. West southwest wind 5 to 9 mph becoming east in the evening.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Cameron MT
 45.13°N 111.75°W (Elev. 5997 ft)
3:25 am MDT Jun 20, 2025
8am MDT Jun 20, 2025-6pm MDT Jun 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database