Sourdough, Montana Weather
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Weather Forecast for Sourdough, Montana : Sweet Grass County
Issued: 1:23 pm MDT Apr 28, 2024 Latitude: 45.901887 Longitude: -109.8143513 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
30% chance of rain on This Afternoon 20% chance of rain on Tonight 70% chance of thunderstorms on Monday 30% chance of snow on Tuesday 60% chance of rain & snow on Wednesday 40% chance of rain & snow on Thursday 50% chance of rain & snow on Friday 20% chance of rain & snow on Saturday
High: 58°F Low: 40°F High: 58°F High: 49°F High: 48°F High: 54°F High: 54°F High: 57°F
Low: 30°F Low: 30°F Low: 31°F Low: 34°F Low: 33°F  
Rain Rain Thunderstorms Snow Rain & Snow Rain & Snow Rain & Snow Rain & Snow
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30% chance of rain This Afternoon This Afternoon... A 30 percent chance of showers after 3pm. Mostly sunny, with a high near 58. West wind 11 to 13 mph.

20% chance of rain Tonight Tonight... A 20 percent chance of showers after 9pm. Mostly cloudy, with a low around 40. West northwest wind 5 to 10 mph becoming light and variable after midnight.

70% chance of thunderstorms Monday Monday... A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. Light and variable wind becoming west southwest 11 to 16 mph in the morning. Chance of precipitation is 70%.

70% chance of rain & snow Monday Night Monday Night... Rain showers likely before midnight, then a slight chance of snow showers. Cloudy, then gradually becoming partly cloudy, with a low around 30. West wind 16 to 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

30% chance of snow Tuesday Tuesday... A 30 percent chance of snow after noon. Mostly sunny, with a high near 49. West wind 23 to 28 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.

30% chance of snow Tuesday Night Tuesday Night... A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 30. West wind 17 to 22 mph decreasing to 11 to 16 mph in the evening. Little or no snow accumulation expected.

60% chance of rain & snow Wednesday Wednesday... Snow likely before 3pm, then rain likely. Partly sunny, with a high near 48. West wind 17 to 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

50% chance of rain & snow Wednesday Night Wednesday Night... A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 31. West wind 9 to 17 mph. Chance of precipitation is 50%.

40% chance of rain & snow Thursday Thursday... A chance of snow before noon, then a chance of rain. Partly sunny, with a high near 54. West wind 8 to 13 mph. Chance of precipitation is 40%.

30% chance of rain & snow Thursday Night Thursday Night... A chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 34. North northwest wind 7 to 10 mph becoming east southeast after midnight. Chance of precipitation is 30%.

50% chance of rain & snow Friday Friday... A chance of rain and snow. Partly sunny, with a high near 54. West wind 6 to 13 mph becoming north in the afternoon. Chance of precipitation is 50%.

30% chance of rain Friday Night Friday Night... A 30 percent chance of rain. Mostly cloudy, with a low around 33. West northwest wind 7 to 10 mph.

20% chance of rain & snow Saturday Saturday... A slight chance of rain and snow. Mostly sunny, with a high near 57. West northwest wind 7 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

Sun Almanac for Sourdough, Montana
Sunrise: 06:10 AM
Sunset: 8:24 PM
Civil Sunrise:05:37 AM
Civil Sunset: 8:56 PM
Nautical Sunrise: 04:56 AM
Nautical Sunset: 9:37 PM
Astro Sunrise: 04:11 AM
Astro Sunset: 10:23 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.