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

Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Partly Cloudy

39°F

4°C

Humidity 86%
Wind Speed N 5 MPH
Barometer 30.62 in (1036.91 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 15 Oct 10:55 AM MDT
Extended Forecast for

Etna WY

  • Today

    Today: Sunny, with a high near 58. Calm wind.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Areas Frost
    then Frost
    and Patchy
    Fog

  • Friday

    Friday: Areas of fog before 10am. Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Frost and
    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Calm wind becoming southeast around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Calm wind.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Calm wind.
Tonight
Patchy fog after 2am. Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 26. Calm wind.
Friday
Areas of fog before 10am. Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 65. Light and variable wind.
Friday Night
Mostly clear, with a low around 28. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 67. Calm wind.
Saturday Night
Mostly clear, with a low around 29. Calm wind.
Sunday
Sunny, with a high near 65. Calm wind.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
A chance of showers. Partly sunny, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 35.
Wednesday
A chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Etna WY
 43.03°N 111°W (Elev. 5860 ft)
Last Update:
10:31 am MDT Oct 15, 2026
Forecast Valid:
11am MDT Oct 15, 2026-6pm MDT Oct 21, 2026
 
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