Hazardous Weather Conditions
Current conditions at
Alpine (K46U)
Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.
Overcast
34°F
1°C
| Humidity | 93% |
| Wind Speed | N 0 MPH |
| Barometer | 29.96 in (1014.56 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 04:55 AM MDT |
Extended Forecast for
Etna WY
Today
High: 51 °F
Scattered
Rain/Snow
then Showers
Likely and
BreezyTonight
Low: 31 °F
Showers and
Breezy then
Rain/SnowThursday

High: 39 °F
Snow Showers
Thursday Night
Low: 20 °F
Snow Showers
then
Scattered
Snow ShowersFriday

High: 38 °F
Snow Showers
LikelyFriday Night
Low: 18 °F
Slight Chance
Snow Showers
then Partly
CloudySaturday

High: 48 °F
Sunny
Saturday Night

Low: 23 °F
Mostly Clear
Sunday

High: 60 °F
Sunny
Detailed Forecast
Today
Scattered rain and snow showers before 9am, then rain showers likely. Some thunder is also possible. Increasing clouds, with a high near 51. Breezy, with a south southeast wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Rain and snow showers, becoming all snow after 5am. Some thunder is also possible. Low around 31. Breezy, with a south wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Snow showers. High near 39. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers, mainly before midnight. Low around 20. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 38. Light north northwest wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 65.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 35.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 65.
Additional Forecasts and Information
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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)
4:17 am MDT Apr 15, 2026
5am MDT Apr 15, 2026-6pm MDT Apr 21, 2026



