Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Clear

43°F

6°C

Humidity 56%
Wind Speed SE 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 30 Mar 01:25 AM MDT
Extended Forecast for

Etna WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 61. Breezy, with a light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers before midnight, then a chance of showers after 1am.  Mostly cloudy, with a low around 36. West wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 3pm.  High near 50. Calm wind becoming southwest around 6 mph in the morning.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers.  Low around 35. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 50. Calm wind becoming west southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 90%.

    High: 50 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers.  Low around 34. South wind 5 to 7 mph.  Chance of precipitation is 90%.

    Low: 34 °F

    Showers

  • Thursday

    Thursday: Rain and snow showers. Some thunder is also possible.  High near 40. Breezy.  Chance of precipitation is 100%.

    High: 40 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Calm wind.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 61. Breezy, with a light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
A chance of showers before midnight, then a chance of showers after 1am. Mostly cloudy, with a low around 36. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Tuesday
Showers, with thunderstorms also possible after 3pm. High near 50. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers. Low around 35. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 50. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%.
Wednesday Night
Showers. Low around 34. South wind 5 to 7 mph. Chance of precipitation is 90%.
Thursday
Rain and snow showers. Some thunder is also possible. High near 40. Breezy. Chance of precipitation is 100%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Friday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 42.
Friday Night
A slight chance of snow showers. Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Etna WY
 43.05°N 111.01°W (Elev. 5948 ft)
2:33 am MDT Mar 30, 2026
2am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database