National Weather Service forecast
Sedan, Montana Weather
Sedan 7-Day Forecast
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Overnight28°FMostly Cloudy
Mostly cloudy, with a low around 28. Wind around 0 mph.
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Wednesday48°FMostly Sunny
Mostly sunny. High near 48, with temperatures falling to around 40 in the afternoon. East northeast wind around 1 mph.
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Wednesday Night28°FMostly Clear
Mostly clear, with a low around 28. West southwest wind around 1 mph.
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Thursday46°FPartly Sunny then Slight Chance Light Rain21% chance of precipitation
A slight chance of rain after 5pm. Partly sunny, with a high near 46. West southwest wind 1 to 5 mph. Chance of precipitation is 20%.
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Thursday Night27°FSlight Chance Light Snow then Partly Cloudy21% chance of precipitation
A slight chance of rain before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 27. West southwest wind around 2 mph. Chance of precipitation is 20%.
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Friday45°FSunny
Sunny, with a high near 45. West southwest wind 2 to 7 mph.
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Friday Night30°FPartly Cloudy
Partly cloudy, with a low around 30. Southwest wind 2 to 6 mph.
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Saturday52°FSunny
Sunny, with a high near 52. West wind around 2 mph.
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Saturday Night33°FMostly Clear
Mostly clear, with a low around 33.
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Sunday57°FMostly Sunny1% chance of precipitation
Mostly sunny, with a high near 57.
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Sunday Night33°FPartly Cloudy4% chance of precipitation
Partly cloudy, with a low around 33.
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Monday52°FMostly Sunny3% chance of precipitation
Mostly sunny, with a high near 52.
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Monday Night33°FMostly Cloudy3% chance of precipitation
Mostly cloudy, with a low around 33.
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Tuesday53°FMostly Sunny2% chance of precipitation
Mostly sunny, with a high near 53.
Issued by the National Weather Service (TFX office), updated .
Sedan Hourly Forecast
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Sedan Weather Radar
Open the full radar for SedanAbout Sedan
- Population (2020 Census)
- 101
- Coordinates
- 45.963, -110.879
- Elevation
- 5,801 ft
- NWS forecast office
- TFX
- Time zone
- America/Denver
- Sunrise today
- 7:08 AM MST
- Sunset today
- 5:05 PM MST
- Daylight today
- 9 h 58 min
Sedan Weather Questions
What is the weather forecast for Sedan, Montana?
Overnight: Mostly cloudy, with a low around 28. Wind around 0 mph. Wednesday: Mostly sunny. High near 48, with temperatures falling to around 40 in the afternoon. East northeast wind around 1 mph.
Will it rain or snow in Sedan this week?
Not much. The highest chance of precipitation in the 7-day forecast is 21%, Thursday.
How warm and how cold will it get in Sedan this week?
The warmest day is Sunday, with a high near 57°F. The coldest night is Thursday Night, with a low near 27°F.
What time are sunrise and sunset in Sedan today?
Sunrise is at 7:08 AM MST and sunset is at 5:05 PM MST, for 9 h 58 min of daylight.
Weather near Sedan
- Wilsall 11 mi
- Bridger 11 mi
- Springhill 11 mi
- Clyde Park 14 mi
- Belgrade 19 mi
- Bozeman 21 mi
- Gallatin River Ranch 22 mi
- Manhattan 23 mi