National Weather Service forecast

St. Ignatius, Montana Weather

28°Tonight: Mostly Cloudy
Wind 0 mph
7-DayHourlyRadar

St. Ignatius 7-Day Forecast

  1. Tonight
    28°F
    Mostly Cloudy

    Mostly cloudy, with a low around 28. Wind around 0 mph.

  2. Wednesday
    47°F
    Mostly Sunny

    Mostly sunny. High near 47, with temperatures falling to around 42 in the afternoon. North wind around 2 mph.

  3. Wednesday Night
    28°F
    Mostly Clear

    Mostly clear, with a low around 28. Southeast wind around 3 mph.

  4. Thursday
    46°F
    Partly Sunny
    14% chance of precipitation

    Partly sunny, with a high near 46. South wind around 3 mph.

  5. Thursday Night
    29°F
    Mostly Cloudy
    7% chance of precipitation

    Mostly cloudy, with a low around 29. South southeast wind around 5 mph.

  6. Friday
    50°F
    Partly Sunny
    8% chance of precipitation

    Partly sunny, with a high near 50.

  7. Friday Night
    35°F
    Mostly Cloudy
    8% chance of precipitation

    Mostly cloudy, with a low around 35.

  8. Saturday
    57°F
    Partly Sunny
    2% chance of precipitation

    Partly sunny, with a high near 57.

  9. Saturday Night
    37°F
    Mostly Cloudy then Slight Chance Light Rain
    23% chance of precipitation

    A slight chance of rain after 5am. Mostly cloudy, with a low around 37.

  10. Sunday
    58°F
    Slight Chance Light Rain
    23% chance of precipitation

    A slight chance of rain. Partly sunny, with a high near 58.

  11. Sunday Night
    35°F
    Slight Chance Light Rain
    15% chance of precipitation

    A slight chance of rain before 5am. Mostly cloudy, with a low around 35.

  12. Monday
    53°F
    Partly Sunny then Slight Chance Light Rain
    17% chance of precipitation

    A slight chance of rain after 5pm. Partly sunny, with a high near 53.

  13. Monday Night
    36°F
    Slight Chance Light Rain
    18% chance of precipitation

    A slight chance of rain. Mostly cloudy, with a low around 36.

  14. Tuesday
    56°F
    Slight Chance Light Rain
    18% chance of precipitation

    A slight chance of rain. Partly sunny, with a high near 56.

Issued by the National Weather Service (MSO office), updated .

St. Ignatius Hourly Forecast

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St. Ignatius Weather Radar

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About St. Ignatius

Population (2020 Census)
768
Coordinates
47.318, -114.095
Elevation
2,999 ft
NWS forecast office
MSO
Time zone
America/Denver
Sunrise today
7:22 AM MST
Sunset today
5:17 PM MST
Daylight today
9 h 54 min

St. Ignatius Weather Questions

What is the weather forecast for St. Ignatius, Montana?

Tonight: Mostly cloudy, with a low around 28. Wind around 0 mph. Wednesday: Mostly sunny. High near 47, with temperatures falling to around 42 in the afternoon. North wind around 2 mph.

Will it rain or snow in St. Ignatius this week?

Not much. The highest chance of precipitation in the 7-day forecast is 23%, Saturday Night.

How warm and how cold will it get in St. Ignatius this week?

The warmest day is Sunday, with a high near 58°F. The coldest night is Tonight, with a low near 28°F.

What time are sunrise and sunset in St. Ignatius today?

Sunrise is at 7:22 AM MST and sunset is at 5:17 PM MST, for 9 h 54 min of daylight.

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