Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

38°F

3°C

Humidity 100%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Nov 04:00 PM MST
Extended Forecast for

11 Miles WNW St. Ignatius MT

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 31. East wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Patchy Fog

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 10am.  Areas of fog before 8am.  Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 49. Light and variable wind.

    High: 49 °F

    Chance Rain
    and Areas Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. South wind 3 to 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. South wind 3 to 5 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Light south southwest wind.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain.  Patchy fog between 8am and 10am.  Otherwise, cloudy, with a high near 46.

    High: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 31. East wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain, mainly before 10am. Areas of fog before 8am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 49. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 28. South wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 52. South wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 32. Light south southwest wind.
Monday
A 50 percent chance of rain. Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 46.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 41.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 25.
Wednesday
A slight chance of rain after 5pm. Partly sunny, with a high near 40.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 40.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW St. Ignatius MT
 47.35°N 114.31°W (Elev. 2815 ft)
1:01 pm MST Nov 13, 2026
4pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database