10-Day Weather Forecast - Fort Harrison, MT
- 78|53°FMostly SunnyHourly details
Today
78°FMostly sunny. High temperature around 78F. Dew point will be around 34F with an average humidity of 37%. Winds will be 8 mph from the W.
Tonight
53°FMostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s. Southwest winds up to 10 mph.
- 75|46°FMostly SunnyHourly details
Day
75°FMostly sunny. Highs in the mid 70s. West winds 5 to 10 mph shifting to the northwest 10 to 20 mph in the afternoon.
Night
46°FColder. Mostly clear. Lows in the upper 30s. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west up to 5 mph after midnight.
- 79|52°FSunnyHourly details
Day
79°FSunny. Highs in the lower 80s. Light winds becoming east 5 to 10 mph in the afternoon.
Night
52°FPartly cloudy. Lows in the upper 40s. East winds up to 10 mph shifting to the south after midnight.
- 85|51°FMostly SunnyHourly details
Day
85°FMostly sunny. Highs around 90.
Night
51°FMostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then slight chance of rain after midnight. Lows in the lower 50s. Chance of precipitation 40 percent.
- 65|42°F50% Chance of StormsHourly details
Day
65°FNot as warm. Partly sunny. Slight chance of rain in the morning then chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 50 percent.
Night
42°FMostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening then partly cloudy with slight chance of rain after midnight. Lows in the mid 40s. Chance of precipitation 40 percent.
- 69|46°FMostly SunnyHourly details
Day
69°FBreezy. Mostly sunny with a 20 percent chance of rain. Highs in the lower 70s.
Night
46°FMostly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s.
Weekend Weather
- 64|41°FMostly Sunny
Day
64°FMostly sunny with a 20 percent chance of rain. Highs in the mid 60s.
Night
41°FMostly cloudy with a 20 percent chance of rain in the evening then partly cloudy after midnight. Lows in the upper 30s.
- 61|39°FMostly Sunny
Day
61°FMostly sunny. A 20 percent chance of rain in the afternoon. Highs in the mid 60s.
Night
39°FMostly clear. Low temperature around 39F. Dew point will be around 28F with an average humidity of 48%. Winds will be 8 mph from the W.
- 65|42°FPartly Cloudy
Day
65°FPartly cloudy. High temperature around 65F. Dew point will be around 31F with an average humidity of 42%. Winds will be 4 mph from the W.
Night
42°FMostly cloudy. Low temperature around 42F. Dew point will be around 31F with an average humidity of 45%. Winds will be 7 mph from the W.
- 66|42°FMostly Sunny
Day
66°FMostly sunny. High temperature around 66F. Dew point will be around 33F with an average humidity of 40%. Winds will be 7 mph from the W.
Night
42°FMostly clear. Low temperature around 42F. Dew point will be around 30F with an average humidity of 45%. Winds will be 8 mph from the W.













