National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

DW6140 Thayne (D6140)

Lat: 42.91983°NLon: 110.99633°WElev: 5942.0ft.

NA

N/A

Humidity NA
Wind Speed NA NA MPH
Barometer 29.51 in (999.32 mb)
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Etna WY

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a steady temperature around 43. East northeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 50. East northeast wind 5 to 9 mph becoming west southwest in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 50 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 9pm, then showers likely. Low around 34. West wind 6 to 11 mph becoming light west northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 34 °F

    Showers

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 50. Light and variable wind. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and noon. Mostly sunny, with a high near 54. Calm wind. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a steady temperature around 43. East northeast wind around 6 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 50. East northeast wind 5 to 9 mph becoming west southwest in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 9pm, then showers likely. Low around 34. West wind 6 to 11 mph becoming light west northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely. Mostly cloudy, with a high near 50. Light and variable wind. Chance of precipitation is 70%.
Sunday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and noon. Mostly sunny, with a high near 54. Calm wind. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 25. Calm wind.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Etna WY
 43.05°N 111.01°W (Elev. 5948 ft)
Last Update:
2:48 am MDT Oct 4, 2025
Forecast Valid:
3am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation