Colony Bay, Montana Weather
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Weather Forecast for Colony Bay, Montana : Chouteau County
Issued: 5:12 am MDT May 11, 2025 Latitude: 48.0305273 Longitude: -110.6124399 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
40% chance of thunderstorms on Today 40% chance of thunderstorms on Tonight 30% chance of rain on Monday 50% chance of rain on Tuesday 40% chance of rain on Wednesday Rain on Thursday 10% chance of on Friday 20% chance of on Saturday
High: 77°F Low: 48°F High: 74°F High: 61°F High: 65°F High: 59°F High: 63°F High: 64°F
Low: 47°F Low: 43°F Low: 43°F Low: 39°F Low: 42°F  
Thunderstorms Thunderstorms Rain Rain Rain Rain Partly Sunny Partly Sunny
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Current Conditions at
GREAT FALLS - (KGTF)
52°
Clear
as of 6:53 AM MDST
Rel. Humidity: 81%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
HAVRE - (KHVR)
46°
Clear
as of 6:53 AM MDST
Rel. Humidity: 93%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
5 MPH
260° West
Cloud Level(s): Clear
Current Conditions at
LEWISTOWN - (KLWT)
54°
Clear
as of 6:54 AM MDST
Rel. Humidity: 71%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
5 MPH
120° Southeast
Cloud Level(s): Clear
40% chance of thunderstorms Today Today... A 40 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Some of the storms could be severe. Partly sunny, with a high near 77. Calm wind becoming south southwest 5 to 9 mph in the morning.
40% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 48. Northeast wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 40%.
30% chance of rain Monday Monday... A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 74. West southwest wind 6 to 16 mph, with gusts as high as 25 mph.
40% chance of rain Monday Night Monday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 47. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.
50% chance of rain Tuesday Tuesday... A 50 percent chance of showers. Mostly cloudy, with a high near 61. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
20% chance of rain Tuesday Night Tuesday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 43. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
40% chance of rain Wednesday Wednesday... A 40 percent chance of showers. Mostly cloudy, with a high near 65. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
20% chance of rain Wednesday Night Wednesday Night... A chance of showers. Mostly cloudy, with a low around 43. West northwest wind around 11 mph, with gusts as high as 18 mph.
Rain on Thursday Thursday... Showers likely, mainly before noon. Mostly cloudy, with a high near 59.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 39.
10% chance of Friday Friday... A slight chance of showers. Partly sunny, with a high near 63.
20% chance of rain Friday Night Friday Night... A chance of showers. Mostly cloudy, with a low around 42.
20% chance of Saturday Saturday... A chance of showers. Partly sunny, with a high near 64.
Current Radar Image


Sun Almanac for Colony Bay, Montana
Sunrise: 05:48 AM
Sunset: 8:50 PM
Civil Sunrise:05:11 AM
Civil Sunset: 9:26 PM
Nautical Sunrise: 04:24 AM
Nautical Sunset: 10:13 PM
Astro Sunrise: 03:26 AM
Astro Sunset: 11:11 PM
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