Alta, Wyoming Weather
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Weather Forecast for Alta, Wyoming : Teton County
Issued: 4:13 am MDT Jun 1, 2025 Latitude: 43.7538103 Longitude: -111.0368866 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
30% chance of thunderstorms on Today 30% chance of thunderstorms on Tonight 20% chance of on Monday 50% chance of rain on Tuesday 30% chance of thunderstorms on Wednesday Mostly Sunny on Thursday 20% chance of rain on Friday 10% chance of thunderstorms on Saturday
High: 80°F Low: 47°F High: 64°F High: 62°F High: 63°F High: 68°F High: 70°F High: 73°F
Low: 41°F Low: 41°F Low: 43°F Low: 46°F Low: 49°F  
Thunderstorms Thunderstorms Partly Sunny Rain Thunderstorms Mostly Sunny Rain Thunderstorms
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Current Conditions at
JACKSON - (KJAC)
46°
Clear
as of 3:56 AM MDST
Rel. Humidity: 70%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
5 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
REXBURG - (KRXE)
54°
Clear
as of 3:53 AM MDST
Rel. Humidity: 76%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
IDAHO FALLS - (KIDA)
52°
Clear
as of 3:53 AM MDST
Rel. Humidity: 76%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
3 MPH
340° North
Cloud Level(s): Clear
Current Conditions at
YELLOWSTONE - (KP60)
37°
Partly Cloudy
as of 3:56 AM MDST
Rel. Humidity: 86%
Dew Point: 34°F
Pressure: 30.20 in.
Wind Data
Calm
30% chance of thunderstorms Today Today... A 30 percent chance of showers and thunderstorms, mainly after 3pm. Sunny, with a high near 80. Southeast wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
30% chance of thunderstorms Tonight Tonight... A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 47. West southwest wind 6 to 11 mph becoming south southeast after midnight.
20% chance of Monday Monday... A 20 percent chance of showers before noon. Partly sunny, with a high near 64. South southwest wind 5 to 10 mph becoming northwest in the afternoon.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph becoming light and variable after midnight.
50% chance of rain Tuesday Tuesday... A 50 percent chance of showers, mainly after noon. Mostly sunny, with a high near 62. Light and variable wind becoming west northwest around 6 mph in the morning.
50% chance of rain Tuesday Night Tuesday Night... A 50 percent chance of showers. Mostly cloudy, with a low around 41. Northwest wind around 6 mph becoming calm after midnight.
30% chance of thunderstorms Wednesday Wednesday... A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 43.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 68.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 46.
20% chance of rain Friday Friday... A chance of showers. Mostly sunny, with a high near 70.
10% chance of rain Friday Night Friday Night... A slight chance of showers. Partly cloudy, with a low around 49.
10% chance of thunderstorms Saturday Saturday... A slight chance of showers and thunderstorms. Sunny, with a high near 73.
Current Radar Image


Sun Almanac for Alta, Wyoming
Sunrise: 05:45 AM
Sunset: 8:59 PM
Civil Sunrise:05:10 AM
Civil Sunset: 9:35 PM
Nautical Sunrise: 04:24 AM
Nautical Sunset: 10:20 PM
Astro Sunrise: 03:28 AM
Astro Sunset: 11:16 PM
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