Current conditions at
Alpine (K46U)
Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.
Clear
45°F
7°C
| Humidity | 52% |
| Wind Speed | ESE 6 MPH |
| Barometer | 30.25 in (1024.38 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 05 Apr 10:15 PM MDT |
Extended Forecast for
Etna WY
Tonight

Low: 30 °F
Decreasing
CloudsMonday

High: 62 °F
Mostly Sunny
Monday Night

Low: 32 °F
Partly Cloudy
Tuesday
High: 61 °F
Sunny then
Chance
Showers and
BreezyTuesday Night
Low: 35 °F
Partly Cloudy
and Breezy
then Mostly
ClearWednesday

High: 56 °F
Sunny
Wednesday Night

Low: 30 °F
Partly Cloudy
Thursday
High: 59 °F
Sunny then
Chance
ShowersThursday Night
Low: 33 °F
Slight Chance
Showers then
Mostly Cloudy
Detailed Forecast
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 30. Light east southeast wind.
Monday
Mostly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 32. West wind around 6 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Breezy, with a light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 35. Breezy, with a west wind 12 to 17 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 56. Light west southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 30. West wind 5 to 9 mph becoming light and variable after midnight.
Thursday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 59.
Thursday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 33.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 36.
Saturday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 36.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 59.
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)
9:47 pm MDT Apr 5, 2026
10pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026


