Hazardous Weather Conditions
Current conditions at
Alpine (K46U)
Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.Mist
32°F
0°C
| Humidity | 86% |
| Wind Speed | NW 11 MPH |
| Barometer | 30.29 in (1025.74 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 3.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 03 Apr 12:15 PM MDT |
Extended Forecast for
Etna WY
This Afternoon

High: 43 °F
Mostly Cloudy
Tonight

Low: 22 °F
Decreasing
CloudsSaturday

High: 53 °F
Sunny
Saturday Night

Low: 23 °F
Mostly Clear
Sunday

High: 60 °F
Sunny
Sunday Night

Low: 28 °F
Partly Cloudy
Monday

High: 62 °F
Mostly Sunny
Monday Night

Low: 32 °F
Partly Cloudy
Tuesday
High: 61 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 43. Northwest wind around 8 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. West northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 53. Calm wind.
Saturday Night
Mostly clear, with a low around 23. Light and variable wind.
Sunday
Sunny, with a high near 60. Calm wind.
Sunday Night
Partly cloudy, with a low around 28. Calm wind.
Monday
Mostly sunny, with a high near 62. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Thursday
Rain and snow showers likely. Partly sunny, with a high near 51.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Etna WY
43.05°N 111.01°W (Elev. 5948 ft)
43.05°N 111.01°W (Elev. 5948 ft)
12:25 pm MDT Apr 3, 2026
12pm MDT Apr 3, 2026-6pm MDT Apr 9, 2026



