10-Day Weather Forecast - Saint Ignatius, MT
- |55°FMostly CloudyHourly details
Tonight
55°FMostly cloudy. Lows in the upper 40s to mid 50s. Northeast winds to 15 mph.
- 80|56°FPartly CloudyHourly details
Day
80°FPartly cloudy. A 20 percent chance of rain in the afternoon. Highs in the upper 70s to mid 80s.
Night
56°FMostly cloudy with a chance of rain. Slight chance of thunderstorms in the evening. Chance of precipitation 30 percent. Lows in the upper 40s to mid 50s.
- 78|58°F60% Chance of StormsHourly details
Day
78°FRain likely in the morning then chance of showers and thunderstorms in the afternoon. Chance of precipitation 60 percent. Highs in the upper 70s to mid 80s.
Night
58°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the 50s.
- 64|51°F70% Chance of StormsHourly details
Day
64°FSlight chance 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 mid 60s to lower 70s.
Night
51°FRain showers likely and a slight chance of thunderstorms in the evening then rain likely after midnight. Chance of precipitation 70 percent. Lows in the mid 40s to lower 50s.
Weekend Weather
- 62|48°F70% Chance of StormsHourly details
Day
62°FRain likely in the morning then rain showers likely and a slight chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Highs in the 60s to lower 70s.
Night
48°FMostly cloudy with a 50 percent chance of rain. Lows in the 40s.
- 52|46°F70% Chance of RainHourly details
Day
52°FRain likely. Chance of rain 70 percent. Highs in the 50s to lower 60s.
Night
46°FRain likely. Chance of rain 80 percent. Lows in the 40s.
- 60|47°F70% Chance of RainHourly details
Day
60°FRain likely. Chance of rain 70 percent. Highs in the upper 50s to mid 60s.
Night
47°FMostly cloudy with a 40 percent chance of rain. Lows in the 40s.
- 73|48°F30% Chance of Rain
Day
73°FMostly cloudy with a 30 percent chance of rain. Highs in the mid 60s to lower 70s.
Night
48°FClear. Low temperature around 48F. Dew point will be around 43F with an average humidity of 58%. Winds will be 4 mph from the W.
- 76|50°FSunny
Day
76°FSunny. High temperature around 76F. Dew point will be around 43F with an average humidity of 46%. Winds will be 3 mph from the NW.
Night
50°FClear. Low temperature around 50F. Dew point will be around 43F with an average humidity of 54%. Winds will be 3 mph from the SE.
- 79|52°FSunny
Day
79°FSunny. High temperature around 79F. Dew point will be around 44F with an average humidity of 46%. Winds will be 3 mph from the NW.
Night
52°FClear. Low temperature around 52F. Dew point will be around 44F with an average humidity of 53%. Winds will be 2 mph from the SE.













