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Three River Junction, Wyoming Weather Forecast
Three River Junction, Wyoming Weather
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Weather Forecast for Three River Junction, Wyoming : Teton County
Issued: 5:01 pm MST Dec 16, 2025 Latitude: 44.2890968 Longitude: -110.8929916 View on Google Maps

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This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
40% chance of blowing snow on This Afternoon 90% chance of blowing snow on Tonight 100% chance of blowing snow on Wednesday 100% chance of snow on Thursday 90% chance of snow on Friday 80% chance of snow on Saturday Snow on Sunday Snow on Monday 20% chance of snow on Tuesday
High: 36°F Low: 27°F High: 34°F High: 27°F High: 31°F High: 26°F High: 30°F High: 35°F High: 37°F
Low: 10°F Low: 21°F Low: 17°F Low: 17°F Low: 26°F Low: 26°F  
Blowing Snow Blowing Snow Blowing Snow Snow Snow Snow Snow Snow Snow
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Current Conditions at
YELLOWSTONE - (KP60)
36°
Mostly Cloudy
as of 4:56 PM MST
Rel. Humidity: 69%
Dew Point: 27°F
Pressure: 30.07 in.
Wind Data
3 MPH
Current Conditions at
JACKSON - (KJAC)
41°
Feels like 33°F
Clear
as of 4:56 PM MST
Rel. Humidity: 56%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 21 MPH
220° Southwest
Cloud Level(s): Clear
Current Conditions at
REXBURG - (KRXE)
50°
Feels like 44°F
Mostly Cloudy
as of 4:53 PM MST
Rel. Humidity: 53%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
14 MPH
190° South
Cloud Level(s): Broken at 4300ft
Current Conditions at
CODY - (KCOD)
54°
Mostly Cloudy
as of 4:56 PM MST
Rel. Humidity: 27%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Broken at 11000ft
40% chance of blowing snow This Afternoon This Afternoon... Scattered snow showers. Patchy blowing snow. Cloudy, with a high near 36. Breezy, with a southwest wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 2 inches possible.
90% chance of blowing snow Tonight Tonight... Snow showers, mainly after 1am. The snow could be heavy at times. Patchy blowing snow. Low around 27. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
100% chance of blowing snow Wednesday Wednesday... Snow showers, possibly mixed with rain, becoming all snow after 11am. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly before noon. High near 34. Windy, with a southwest wind 26 to 31 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Blowing Snow on Wednesday Night Wednesday Night... Patchy blowing snow between 7pm and 8pm. Increasing clouds, with a low around 10. Wind chill values as low as -5. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
100% chance of snow Thursday Thursday... Snow showers. High near 27. Southwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
100% chance of snow Thursday Night Thursday Night... Snow showers. The snow could be heavy at times. Low around 21. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.
90% chance of snow Friday Friday... Snow showers. High near 31. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
90% chance of snow Friday Night Friday Night... Snow showers. Low around 17. Breezy. Chance of precipitation is 90%.
80% chance of snow Saturday Saturday... Snow showers. High near 26. Chance of precipitation is 80%.
60% chance of snow Saturday Night Saturday Night... Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Snow on Sunday Sunday... Snow showers likely. Mostly cloudy, with a high near 30.
Snow on Sunday Night Sunday Night... Snow showers. Mostly cloudy, with a low around 26.
Snow on Monday Monday... Snow showers. Mostly cloudy, with a high near 35.
20% chance of snow Monday Night Monday Night... A chance of snow showers. Mostly cloudy, with a low around 26.
20% chance of snow Tuesday Tuesday... A chance of snow showers. Mostly cloudy, with a high near 37.
Current Radar Image


Sun Almanac for Three River Junction, Wyoming
Sunrise: 07:53 AM
Sunset: 4:45 PM
Civil Sunrise:07:20 AM
Civil Sunset: 5:19 PM
Nautical Sunrise: 06:43 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 06:08 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.