National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

RONAN (RONM8)

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

NA

34°F

1°C

Humidity 68%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 09 Jan 09:31 PM MST
Extended Forecast for

9 Miles W St. Ignatius MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Southeast wind 3 to 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43. Light southeast wind.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. South wind 3 to 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. South wind 3 to 5 mph.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind 3 to 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain before 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Southeast wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 43. Light southeast wind.
Saturday Night
Partly cloudy, with a low around 26. South wind 3 to 5 mph.
Sunday
Mostly cloudy, with a high near 42. South wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 31. South wind 3 to 5 mph.
Monday
A slight chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain before 11am. Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W St. Ignatius MT
 47.33°N 114.28°W (Elev. 2789 ft)
Last Update:
1:01 pm MST Jan 9, 2026
Forecast Valid:
9pm MST Jan 9, 2026-6pm MST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation