10-Day Weather Forecast - Saint Ignatius, MT

-
  • 53|39°F
    70% Chance of Storms
    Arrow up

    Today

    53°F

    Areas of rain in the morning then rain showers likely and a slight chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Highs in the 50s.

    Tonight

    39°F

    Mostly cloudy with a 50 percent chance of rain. Patchy fog after midnight. Lows in the 30s to lower 40s.

    Hourly details
  • Day

    58°F

    Mostly cloudy with a 40 percent chance of rain. Patchy fog in the morning. Highs in the upper 50s to mid 60s.

    Night

    37°F

    Mostly clear. Lows in the 30s.

    Hourly details
  • Day

    63°F

    Mostly sunny. Highs in the 60s.

    Night

    40°F

    Mostly clear. Lows in the mid 30s to lower 40s.

    Hourly details
  • Day

    68°F

    Partly cloudy. Highs in the mid 60s to lower 70s.

    Night

    45°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s to mid 40s.

    Hourly details
  • Weekend Weather

  • Day

    67°F

    Mostly cloudy with a 20 percent chance of rain. Highs in the 60s to lower 70s.

    Night

    46°F

    Mostly cloudy. Lows in the upper 30s to mid 40s.

    Hourly details
  • Day

    67°F

    Partly cloudy. Highs in the mid 60s to lower 70s.

    Night

    45°F

    Partly cloudy. Lows in the upper 30s to mid 40s.

    Hourly details
  • Day

    70°F

    Partly cloudy. Highs in the upper 60s to mid 70s.

    Night

    46°F

    Mostly clear. Low temperature around 46F. Dew point will be around 40F with an average humidity of 57%. Winds will be 4 mph from the SE.

  • Day

    73°F

    Sunny. High temperature around 73F. Dew point will be around 39F with an average humidity of 45%. Winds will be 3 mph from the W.

    Night

    46°F

    Clear. Low temperature around 46F. Dew point will be around 41F with an average humidity of 56%. Winds will be 2 mph from the SE.

  • Day

    69°F

    Sunny. High temperature around 69F. Dew point will be around 41F with an average humidity of 51%. Winds will be 3 mph from the NW.

    Night

    46°F

    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 42F with an average humidity of 63%. Winds will be 2 mph from the E.

  • Day

    68°F

    Sunny. High temperature around 68F. Dew point will be around 41F with an average humidity of 53%. Winds will be 2 mph from the NW.

    Night

    45°F

    Partly cloudy. Low temperature around 45F. Dew point will be around 41F with an average humidity of 62%. Winds will be 2 mph from the E.