Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Ennis - Big Sky Airport (KEKS)

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

Overcast

9°F

-13°C

Humidity 84%
Wind Speed N 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 5°F (-15°C)
Visibility 9.00 mi
Wind Chill2°F (-17°C)
Last update 15 Mar 02:50 AM MDT
Extended Forecast for

Cameron MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 7. Wind chill values as low as -5. North northwest wind around 7 mph becoming south southeast.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Wind chill values as low as -5. South southeast wind 7 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after midnight.  Increasing clouds, with a low around 23. Southwest wind 7 to 11 mph becoming southeast in the evening. Winds could gust as high as 20 mph.  Little or no snow accumulation expected.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then a chance of rain.  Cloudy, with a high near 51. South southwest wind 14 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 51 °F

    Chance Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 38. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. Breezy, with a south southwest wind 18 to 23 mph, with gusts as high as 31 mph.

    High: 61 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Breezy, with a south wind 17 to 24 mph, with gusts as high as 32 mph.

    High: 67 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 7. Wind chill values as low as -5. North northwest wind around 7 mph becoming south southeast.
Sunday
Mostly sunny, with a high near 35. Wind chill values as low as -5. South southeast wind 7 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 30 percent chance of snow after midnight. Increasing clouds, with a low around 23. Southwest wind 7 to 11 mph becoming southeast in the evening. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Monday
A chance of snow before noon, then a chance of rain. Cloudy, with a high near 51. South southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 38. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 61. Breezy, with a south southwest wind 18 to 23 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South wind 15 to 18 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 67. Breezy, with a south wind 17 to 24 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Cameron MT
 45.2°N 111.67°W (Elev. 5387 ft)
3:16 am MDT Mar 15, 2026
3am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

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