Tropical Storm Imelda Forms; Another Round of Heavy Rain and Potential Flooding in the Southwest

Tropical Storm Imelda has formed near the Bahamas Sunday afternoon, and continues to bring heavy rainfall. Tropical storm conditions are possible along the east coast of Florida beginning Monday. The risk of significant wind impacts from Imelda along the Southeast coast are decreasing. Another round of showers and storms with a heavy rain and flash flood threat will continue in the Southwest today Read More >

Hazardous Weather Conditions

Current conditions at

DW6140 Thayne (D6140)

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

NA

56°F

13°C

Humidity 82%
Wind Speed S 0 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 28 Sep 03:45 PM MDT
Extended Forecast for

Etna WY

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a steady temperature around 62. Northeast wind around 5 mph.  Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 40. Light and variable wind.  Chance of precipitation is 40%.

    Low: 40 °F

    Scattered
    Showers then
    Partly Cloudy

  • Monday

    Monday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 71. Light south wind.  Chance of precipitation is 20%.

    High: 71 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Monday Night

    Monday Night: Isolated showers and thunderstorms, then scattered showers after 3am.  Mostly cloudy, with a low around 42. Light and variable wind becoming southeast around 6 mph after midnight.  Chance of precipitation is 30%.

    Low: 42 °F

    Isolated
    T-storms then
    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then scattered showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 64. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before midnight, then isolated showers.  Partly cloudy, with a low around 40. Southwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 50%.

    Low: 40 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon, then isolated showers and thunderstorms after 3pm.  Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 20%.

    High: 68 °F

    Isolated
    Showers then
    Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 70. Chance of precipitation is 20%.

    High: 70 °F

    Mostly Sunny
    then Isolated
    T-storms

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 62. Northeast wind around 5 mph. Chance of precipitation is 60%.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 40%.
Monday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 71. Light south wind. Chance of precipitation is 20%.
Monday Night
Isolated showers and thunderstorms, then scattered showers after 3am. Mostly cloudy, with a low around 42. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then scattered showers and thunderstorms after 5pm. Mostly cloudy, with a high near 64. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 40. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%.
Wednesday
Isolated showers before noon, then isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 70. Chance of precipitation is 20%.
Thursday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Friday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 61.
Friday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 32.
Saturday
Isolated showers and thunderstorms. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Etna WY
 43.03°N 111°W (Elev. 5860 ft)
4:32 pm MDT Sep 28, 2025
4pm MDT Sep 28, 2025-6pm MDT Oct 4, 2025
 
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Additional Resources

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