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Old Weiss and French Place, Montana Weather Forecast
Old Weiss and French Place, Montana Weather
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Weather Forecast for Old Weiss and French Place, Montana : Lewis and Clark County
Issued: 2:47 am MST Dec 17, 2025 Latitude: 46.8068837 Longitude: -111.9244374 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
30% chance of rain on Overnight 90% chance of rain & snow on Wednesday 30% chance of rain & snow on Thursday 70% chance of rain & snow on Friday 10% chance of snow on Saturday Mostly Sunny on Sunday 20% chance of rain & snow on Monday 10% chance of rain & snow on Tuesday
Low: 45°F High: 33 °F High: 41°F High: 45°F High: 38°F High: 39°F High: 43°F High: 41°F
Low: 31°F Low: 33°F Low: 24°F Low: 23°F Low: 28°F Low: 24°F  
Rain Rain & Snow Rain & Snow Rain & Snow Snow Mostly Sunny Rain & Snow Rain & Snow
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Current Conditions at
HELENA - (KHLN)
54°
Partly Cloudy
as of 2:53 AM MST
Rel. Humidity: 32%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.50 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 22 MPH
240° Southwest
Cloud Level(s): Scattered at 10000ft
Current Conditions at
GREAT FALLS - (KGTF)
50°
Feels like 43°F
Clear
as of 2:53 AM MST
Rel. Humidity: 37%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.39 in.
Flight Rule: VFR
Wind Data
18 MPH
Gust: 29 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
BUTTE - (KBTM)
43°
Cloudy
as of 2:53 AM MST
Rel. Humidity: 48%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.62 in.
Flight Rule: VFR
Wind Data
5 MPH
080° East
Cloud Level(s): Solid Overcast at 5000ft
30% chance of rain Overnight Overnight... A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 45. South wind around 18 mph, with gusts as high as 31 mph.

90% chance of rain & snow Wednesday Wednesday... Rain and snow before 11am, then a slight chance of snow between 11am and noon. Patchy blowing dust after 10am. Temperature falling to around 33 by 5pm. Windy, with a south wind 20 to 25 mph becoming west 29 to 34 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a steady temperature around 31. Breezy, with a west wind 23 to 28 mph becoming south southeast 11 to 16 mph after midnight. Winds could gust as high as 44 mph.

30% chance of rain & snow Thursday Thursday... A chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 41. South southeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

70% chance of rain & snow Thursday Night Thursday Night... Rain likely, possibly mixed with snow before 8pm, then rain likely between 8pm and 5am, then rain likely, possibly mixed with snow after 5am. Mostly cloudy, with a low around 33. South wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

70% chance of rain & snow Friday Friday... Rain and snow likely before 11am, then snow likely between 11am and 2pm, then rain and snow likely after 2pm. Mostly cloudy, with a high near 45. West wind around 15 mph, with gusts as high as 29 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 24. West wind around 10 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

10% chance of snow Saturday Saturday... A slight chance of snow. Mostly sunny, with a high near 38. West southwest wind 10 to 16 mph, with gusts as high as 24 mph.

10% chance of snow Saturday Night Saturday Night... A slight chance of snow before 11pm. Partly cloudy, with a low around 23.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 39.

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 43.

10% chance of rain & snow Monday Night Monday Night... A slight chance of rain and snow. Mostly cloudy, with a low around 24.

10% chance of rain & snow Tuesday Tuesday... A slight chance of rain and snow. Partly sunny, with a high near 41.

Current Radar Image


Sun Almanac for Old Weiss and French Place, Montana
Sunrise: 08:08 AM
Sunset: 4:40 PM
Civil Sunrise:07:32 AM
Civil Sunset: 5:16 PM
Nautical Sunrise: 06:54 AM
Nautical Sunset: 5:54 PM
Astro Sunrise: 06:17 AM
Astro Sunset: 6:31 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.