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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

Lat: 47.31333°NLon: 114.09806°WElev: 2990.0ft.

NA

47°F

8°C

Humidity 84%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 11 Nov 04:00 AM MST
Extended Forecast for

18 Miles W St. Ignatius MT

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 54. East southeast wind 3 to 6 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Southeast wind 5 to 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 52. East wind 3 to 5 mph.

    High: 52 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. South wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. South wind around 5 mph becoming light and variable.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Snow level 5500 feet rising to 6300 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Veterans Day
Mostly cloudy, with a high near 54. East southeast wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around 38. Southeast wind 5 to 7 mph.
Thursday
Mostly cloudy, with a high near 52. East wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 36. South wind 3 to 6 mph.
Friday
Partly sunny, with a high near 49. South wind around 5 mph becoming light and variable.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Snow level 5500 feet rising to 6300 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 35.
Monday
A slight chance of rain. Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 43.
Monday Night
A chance of rain. Snow level 5700 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W St. Ignatius MT
 47.36°N 114.47°W (Elev. 4797 ft)
Last Update:
1:11 am MST Nov 11, 2026
Forecast Valid:
4am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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