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Trask, Montana Weather Forecast
Trask, Montana Weather
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Weather Forecast for Trask, Montana : Jefferson County
Issued: 9:27 pm MST Dec 16, 2025 Latitude: 46.1027053 Longitude: -112.417239 View on Google Maps

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Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
40% chance of rain & snow on Overnight 90% chance of rain & snow on Wednesday 50% chance of snow on Thursday 80% chance of snow on Friday 20% chance of snow on Saturday 10% chance of snow on Sunday 20% chance of snow on Monday 10% chance of snow on Tuesday
Low: 30°F High: 23 °F High: 34°F High: 38°F High: 29°F High: 33°F High: 38°F High: 39°F
Low: 18°F Low: 28°F Low: 18°F Low: 14°F Low: 23°F Low: 23°F  
Rain & Snow Rain & Snow Snow Snow Snow Snow Snow Snow
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Current Conditions at
BUTTE - (KBTM)
37°
Clear
as of 11:53 PM MST
Rel. Humidity: 51%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
HELENA - (KHLN)
48°
Feels like 43°F
Clear
as of 11:53 PM MST
Rel. Humidity: 39%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.64 in.
Flight Rule: VFR
Wind Data
12 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
DILLON - (KDLN)
43°
Feels like 35°F
Mostly Cloudy
as of 11:53 PM MST
Rel. Humidity: 41%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.79 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 24 MPH
150° Southeast
Cloud Level(s): Broken at 8000ft
Current Conditions at
BOZEMAN - (KBZN)
46°
Clear
as of 11:56 PM MST
Rel. Humidity: 36%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
40% chance of rain & snow Overnight Overnight... A chance of rain and snow between 2am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 30. South southwest wind 15 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

90% chance of rain & snow Wednesday Wednesday... Rain and snow before 9am, then a chance of snow between 9am and 11am. Temperature falling to around 23 by 5pm. Windy, with a west wind 24 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 18. Breezy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 50 mph.

50% chance of snow Thursday Thursday... A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 34. South southwest wind 6 to 11 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

70% chance of rain & snow Thursday Night Thursday Night... Snow likely before 11pm, then rain and snow likely between 11pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 28. South southwest wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

80% chance of snow Friday Friday... Snow. High near 38. West wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

60% chance of snow Friday Night Friday Night... Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

20% chance of snow Saturday Saturday... A chance of snow, mainly before 11am. Mostly sunny, with a high near 29. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 14.

10% chance of snow Sunday Sunday... A slight chance of snow after 11am. Partly sunny, with a high near 33.

20% chance of snow Sunday Night Sunday Night... A chance of snow. Mostly cloudy, with a low around 23.

20% chance of snow Monday Monday... A chance of snow. Partly sunny, with a high near 38.

10% chance of snow Monday Night Monday Night... A slight chance of snow. Mostly cloudy, with a low around 23.

10% chance of snow Tuesday Tuesday... A slight chance of snow. Partly sunny, with a high near 39.

Current Radar Image


Sun Almanac for Trask, Montana
Sunrise: 08:07 AM
Sunset: 4:45 PM
Civil Sunrise:07:32 AM
Civil Sunset: 5:20 PM
Nautical Sunrise: 06:54 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 06:18 AM
Astro Sunset: 6:34 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.