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

RONAN (RONM8)

Lat: 47.53639°NLon: 114.09889°WElev: 3068.0ft.

NA

44°F

7°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 18 Nov 06:31 AM MST
Extended Forecast for

9 Miles E St. Ignatius MT

  • Today

    Today: Snow likely, mainly between 11am and 3pm.  Cloudy, with a high near 30. Southwest wind around 11 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 30 °F

    Snow Likely

  • Tonight

    Tonight: A slight chance of snow before 7pm, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 20. West wind 6 to 9 mph.  Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am.  Cloudy through mid morning, then gradual clearing, with a high near 26. West wind around 6 mph.  Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. North northeast wind 6 to 13 mph becoming southeast in the evening.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 29. Southeast wind 6 to 11 mph becoming west in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Mostly sunny, with a high near 26. Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

Detailed Forecast

Today
Snow likely, mainly between 11am and 3pm. Cloudy, with a high near 30. Southwest wind around 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A slight chance of snow before 7pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 20. West wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of snow, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 26. West wind around 6 mph. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 21. North northeast wind 6 to 13 mph becoming southeast in the evening.
Thursday
Mostly sunny, with a high near 29. Southeast wind 6 to 11 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 26. Little or no snow accumulation expected.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
A chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 24.
Sunday
Snow likely. Mostly cloudy, with a high near 25.
Sunday Night
Snow likely. Mostly cloudy, with a low around 21.
Monday
Snow likely. Mostly cloudy, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E St. Ignatius MT
 47.31°N 113.9°W (Elev. 8199 ft)
1:01 am MST Nov 18, 2025
6am MST Nov 18, 2025-6pm MST Nov 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database