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

48°F

9°C

Humidity 90%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 11 Nov 01:00 AM MST
Extended Forecast for

10 Miles E St. Ignatius MT

  • Overnight

    Overnight: Partly cloudy, with a low around 33. West wind around 11 mph.

    Low: 33 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 47. West southwest wind 12 to 17 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. South southwest wind 14 to 20 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. South southeast wind 16 to 21 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Southeast wind 8 to 13 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 25 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. West wind around 11 mph.
Veterans Day
Partly sunny, with a high near 47. West southwest wind 12 to 17 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 35. South southwest wind 14 to 20 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, with a high near 47. South southeast wind 16 to 21 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 33. Southeast wind 8 to 13 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 25 mph.
Friday
Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 31.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 39.
Saturday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A slight chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E St. Ignatius MT
 47.31°N 113.87°W (Elev. 7047 ft)
Last Update:
1:11 am MST Nov 11, 2026
Forecast Valid:
1am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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