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Williams, Montana Weather Forecast
Williams, Montana Weather
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Weather Forecast for Williams, Montana : Pondera County
Issued: 4:03 am MST Dec 17, 2025 Latitude: 48.2752548 Longitude: -112.1303092 View on Google Maps

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Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
40% chance of rain on Overnight 50% chance of rain on Wednesday Mostly Cloudy on Thursday 30% chance of snow on Friday 10% chance of snow on Saturday Mostly Sunny on Sunday 10% chance of snow on Monday Mostly Sunny on Tuesday
Low: 45°F High: 34 °F High: 42°F High: 43°F High: 38°F High: 38°F High: 37°F High: 36°F
Low: 23°F Low: 31°F Low: 17°F Low: 21°F Low: 20°F Low: 19°F  
Rain Rain Mostly Cloudy Snow Snow Mostly Sunny Snow Mostly Sunny
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Current Conditions at
CUTBANK - (KCTB)
41°
Feels like 31°F
Clear
as of 4:56 AM MST
Rel. Humidity: 75%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.15 in.
Flight Rule: VFR
Wind Data
21 MPH
Gust: 29 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
GREAT FALLS - (KGTF)
52°
Clear
as of 4:53 AM MST
Rel. Humidity: 40%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.22 in.
Flight Rule: VFR
Wind Data
32 MPH
Gust: 44 MPH
220° Southwest
Cloud Level(s): Clear
Current Conditions at
HAVRE - (KHVR)
48°
Partly Cloudy
as of 4:53 AM MST
Rel. Humidity: 45%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.24 in.
Flight Rule: VFR
Wind Data
8 MPH
230° Southwest
Cloud Level(s): Scattered at 11000ft
40% chance of rain Overnight Overnight... A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 45. Breezy, with a southwest wind around 22 mph, with gusts as high as 33 mph.
50% chance of rain Wednesday Wednesday... A 50 percent chance of rain before 9am. Patchy blowing dust after 8am. Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 34 by 5pm. Very windy, with a west wind 24 to 34 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 60 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 23. Windy, with a west northwest wind 28 to 33 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 47 mph.
Mostly Cloudy on Thursday Thursday... Mostly cloudy, with a high near 42. South wind around 15 mph, with gusts as high as 24 mph.
40% chance of rain & snow Thursday Night Thursday Night... A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 31. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
30% chance of snow Friday Friday... A 30 percent chance of snow. Mostly sunny, with a high near 43. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
30% chance of snow Friday Night Friday Night... A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 17. West wind 10 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
10% chance of snow Saturday Saturday... A slight chance of snow before 11am. Mostly sunny, with a high near 38. West southwest wind 11 to 20 mph, with gusts as high as 30 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 21.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 38.
20% chance of snow Sunday Night Sunday Night... A chance of snow. Mostly cloudy, with a low around 20.
10% chance of snow Monday Monday... A slight chance of snow. Mostly sunny, with a high near 37.
10% chance of snow Monday Night Monday Night... A slight chance of snow. Partly cloudy, with a low around 19.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 36.
Current Radar Image


Sun Almanac for Williams, Montana
Sunrise: 08:15 AM
Sunset: 4:35 PM
Civil Sunrise:07:38 AM
Civil Sunset: 5:12 PM
Nautical Sunrise: 06:58 AM
Nautical Sunset: 5:52 PM
Astro Sunrise: 06:20 AM
Astro Sunset: 6:30 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.