Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Overcast

21°F

-6°C

Humidity 67%
Wind Speed WNW 6 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 18 Feb 09:15 PM MST
Extended Forecast for

Etna WY

  • Tonight

    Tonight: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 10. Wind chill values as low as zero. South wind 7 to 9 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly before 8am.  Partly sunny, with a high near 24. Wind chill values as low as zero. South southeast wind 5 to 7 mph becoming southwest in the afternoon.  Little or no snow accumulation expected.

    High: 24 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 24. Calm wind becoming west 5 to 7 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 6. Light and variable wind.  New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Light south southwest wind.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7. Light east wind.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 10. Wind chill values as low as zero. South wind 7 to 9 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow showers, mainly before 8am. Partly sunny, with a high near 24. Wind chill values as low as zero. South southeast wind 5 to 7 mph becoming southwest in the afternoon. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around 0. Calm wind.
Friday
A 50 percent chance of snow showers after 11am. Mostly cloudy, with a high near 24. Calm wind becoming west 5 to 7 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 6. Light and variable wind. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 30. Light south southwest wind.
Saturday Night
Partly cloudy, with a low around 7. Light east wind.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 43.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 38.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 22.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Etna WY
 43.05°N 111.01°W (Elev. 5948 ft)
9:16 pm MST Feb 18, 2026
9pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

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