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 (ENNM8)

Lat: 45.30215°NLon: 111.75415°WElev: 5056.0ft.

NA

8°F

-13°C

Humidity 81%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 3°F (-16°C)
Visibility NA
Wind Chill0°F (-18°C)
Last update 15 Mar 04:16 AM MDT
Extended Forecast for

Ennis MT

  • Today

    Today: Mostly sunny, with a high near 36. Wind chill values as low as -5. South wind 7 to 15 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 1am.  Increasing clouds, with a low around 24. South wind 8 to 14 mph, with gusts as high as 22 mph.  Little or no snow accumulation expected.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then a chance of rain.  Mostly cloudy, with a high near 54. Breezy, with a south wind 15 to 22 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 54 °F

    Chance Snow
    then Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 39. South southwest wind 18 to 20 mph, with gusts as high as 29 mph.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. Breezy, with a south southwest wind 21 to 26 mph, with gusts as high as 38 mph.

    High: 63 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 32 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Breezy, with a south southwest wind 20 to 28 mph, with gusts as high as 37 mph.

    High: 69 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. Breezy, with a south wind 16 to 22 mph, with gusts as high as 33 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Breezy.

    High: 71 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 36. Wind chill values as low as -5. South wind 7 to 15 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tonight
A 30 percent chance of snow, mainly after 1am. Increasing clouds, with a low around 24. South wind 8 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Monday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 54. Breezy, with a south wind 15 to 22 mph, with gusts as high as 29 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 39. South southwest wind 18 to 20 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, with a high near 63. Breezy, with a south southwest wind 21 to 26 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 69. Breezy, with a south southwest wind 20 to 28 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly cloudy, with a low around 44. Breezy, with a south wind 16 to 22 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 71. Breezy.
Thursday Night
Partly cloudy, with a low around 45. Breezy.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Ennis MT
 45.35°N 111.73°W (Elev. 4980 ft)
3:16 am MDT Mar 15, 2026
4am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

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