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Mike Horse, Montana Weather Forecast
Mike Horse, Montana Weather
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Weather Forecast for Mike Horse, Montana : Lewis and Clark County
Issued: 9:27 pm MST Dec 16, 2025 Latitude: 47.0263317 Longitude: -112.3605766 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
70% chance of rain & snow on Overnight 100% chance of blowing snow on Wednesday 60% chance of snow on Thursday 90% chance of snow on Friday 20% chance of snow on Saturday 20% chance of snow on Sunday Snow on Monday 20% chance of snow on Tuesday
Low: 42°F High: 20 °F High: 35°F High: 33°F High: 24°F High: 28°F High: 30°F High: 32°F
Low: 21°F Low: 27°F Low: 21°F Low: 19°F Low: 25°F Low: 24°F  
Rain & Snow Blowing Snow Snow Snow Snow Snow Snow Snow
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Current Conditions at
HELENA - (KHLN)
48°
Clear
as of 1:53 AM MST
Rel. Humidity: 34%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.56 in.
Flight Rule: VFR
Wind Data
8 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
GREAT FALLS - (KGTF)
46°
Feels like 39°F
Clear
as of 1:53 AM MST
Rel. Humidity: 42%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.45 in.
Flight Rule: VFR
Wind Data
17 MPH
210° Southwest
Cloud Level(s): Clear
70% chance of rain & snow Overnight Overnight... Snow likely before 4am, then rain likely, possibly mixed with snow. Cloudy, with a steady temperature around 42. Windy, with a south southwest wind 30 to 33 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

100% chance of blowing snow Wednesday Wednesday... Rain and snow before 10am, then a chance of snow. The snow could be heavy at times. Widespread blowing snow before 5pm. Temperature falling to around 20 by 2pm. Wind chill values as low as zero. Windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

30% chance of blowing snow Wednesday Night Wednesday Night... A 30 percent chance of snow before 11pm. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 21. Wind chill values as low as zero. Windy, with a west wind 38 to 43 mph decreasing to 31 to 36 mph after midnight. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.

60% chance of snow Thursday Thursday... Snow likely, mainly after 11am. Cloudy, with a high near 35. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

90% chance of snow Thursday Night Thursday Night... Snow. Low around 27. Breezy, with a southwest wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

90% chance of snow Friday Friday... Snow. High near 33. Breezy, with a west southwest wind 20 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

60% chance of snow Friday Night Friday Night... Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. West wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

20% chance of snow Saturday Saturday... A chance of snow. Partly sunny, with a high near 24. West southwest wind around 18 mph, with gusts as high as 28 mph.

20% chance of snow Saturday Night Saturday Night... A chance of snow. Mostly cloudy, with a low around 19.

20% chance of snow Sunday Sunday... A chance of snow, mainly after 11am. Partly sunny, with a high near 28.

Snow on Sunday Night Sunday Night... Snow likely. Mostly cloudy, with a low around 25.

Snow on Monday Monday... Snow likely. Mostly cloudy, with a high near 30.

20% chance of snow Monday Night Monday Night... A chance of snow. Mostly cloudy, with a low around 24.

20% chance of snow Tuesday Tuesday... A chance of snow. Partly sunny, with a high near 32.

Sun Almanac for Mike Horse, Montana
Sunrise: 08:10 AM
Sunset: 4:41 PM
Civil Sunrise:07:35 AM
Civil Sunset: 5:17 PM
Nautical Sunrise: 06:56 AM
Nautical Sunset: 5:56 PM
Astro Sunrise: 06:19 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.