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Valley, Montana Weather Forecast
Valley, Montana Weather
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Weather Forecast for Valley, Montana : Jefferson County
Issued: 9:27 pm MST Dec 16, 2025 Latitude: 46.0235379 Longitude: -112.1174976 View on Google Maps

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Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
20% chance of rain & snow on Tonight 90% chance of rain & snow on Wednesday 30% chance of snow on Thursday 70% chance of rain & snow on Friday 10% chance of snow on Saturday Partly Sunny on Sunday 20% chance of rain & snow on Monday Partly Sunny on Tuesday
Low: 42°F High: 44 °F High: 39°F High: 47°F High: 38°F High: 40°F High: 46°F High: 46°F
Low: 25°F Low: 34°F Low: 25°F Low: 21°F Low: 28°F Low: 29°F  
Rain & Snow Rain & Snow Snow Rain & Snow Snow Partly Sunny Rain & Snow Partly Sunny
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Current Conditions at
BUTTE - (KBTM)
43°
Clear
as of 9:53 PM MST
Rel. Humidity: 45%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
7 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
HELENA - (KHLN)
52°
Clear
as of 9:53 PM MST
Rel. Humidity: 34%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.74 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 24 MPH
270° West
Cloud Level(s): Clear
Current Conditions at
BOZEMAN - (KBZN)
50°
Feels like 45°F
Clear
as of 9:56 PM MST
Rel. Humidity: 29%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
10 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
DILLON - (KDLN)
43°
Clear
as of 9:53 PM MST
Rel. Humidity: 35%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
8 MPH
120° Southeast
Cloud Level(s): Clear
20% chance of rain & snow Tonight Tonight... A slight chance of rain before 3am, then a slight chance of rain and snow between 3am and 4am, then a slight chance of rain after 4am. Increasing clouds, with a steady temperature around 42. South wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

90% chance of rain & snow Wednesday Wednesday... Rain and snow before 10am, then a chance of snow between 10am and 11am. Patchy blowing dust between 10am and 2pm. Temperature rising to near 44 by 10am, then falling to around 31 during the remainder of the day. Windy, with a south southwest wind 23 to 33 mph becoming west in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Increasing Clouds on Wednesday Night Wednesday Night... Increasing clouds, with a low around 25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 48 mph.

30% chance of snow Thursday Thursday... A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 39. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

60% chance of rain & snow Thursday Night Thursday Night... A chance of rain and snow before 11pm, then rain likely. Mostly cloudy, with a low around 34. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

70% chance of rain & snow Friday Friday... Rain likely, possibly mixed with snow before 11am, then snow likely between 11am and 2pm, then rain and snow likely after 2pm. Mostly cloudy, with a high near 47. West southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

50% chance of snow Friday Night Friday Night... A 50 percent chance of snow. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

10% chance of snow Saturday Saturday... A slight chance of snow before 11am. Mostly sunny, with a high near 38. West southwest wind around 10 mph, with gusts as high as 21 mph.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 21.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 40.

20% chance of rain & snow Sunday Night Sunday Night... A chance of rain and snow. Mostly cloudy, with a low around 28.

20% chance of rain & snow Monday Monday... A chance of rain and snow. Partly sunny, with a high near 46.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 29.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 46.

Current Radar Image


Sun Almanac for Valley, Montana
Sunrise: 08:05 AM
Sunset: 4:44 PM
Civil Sunrise:07:31 AM
Civil Sunset: 5:19 PM
Nautical Sunrise: 06:53 AM
Nautical Sunset: 5:57 PM
Astro Sunrise: 06:16 AM
Astro Sunset: 6:33 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.