Hazardous Weather Conditions
Current conditions at
Alpine (K46U)
Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.
Mostly Cloudy
55°F
13°C
| Humidity | 47% |
| Wind Speed | NNW 6 MPH |
| Barometer | 29.84 in (1010.5 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 11 Apr 12:15 PM MDT |
Extended Forecast for
Etna WY
This Afternoon

High: 61 °F
Showers and
BreezyTonight
Low: 33 °F
Scattered
Showers then
Patchy FogSunday
High: 57 °F
Patchy Fog
then Showers
Likely and
BreezySunday Night
Low: 32 °F
Showers then
Chance
Rain/SnowMonday

High: 48 °F
Rain/Snow
Monday Night

Low: 30 °F
Chance
Rain/SnowTuesday
High: 47 °F
Snow Showers
Likely then
Rain/Snow
LikelyTuesday Night
Low: 29 °F
Slight Chance
Rain/Snow
then Partly
CloudyWednesday

High: 50 °F
Chance
Rain/Snow
Detailed Forecast
This Afternoon
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 61. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 33. South southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Sunday
Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 57. Breezy, with a light southeast wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Low around 32. South southwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow showers. Some thunder is also possible. High near 48. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. West wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
Snow showers likely before noon, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47. Light southwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers before 3pm, then a chance of rain showers. Partly sunny, with a high near 50. Chance of precipitation is 50%.
Wednesday Night
Rain showers likely before midnight, then rain and snow showers. Low around 31. Chance of precipitation is 80%.
Thursday
Snow showers. Mostly cloudy, with a high near 42.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 19.
Friday
A chance of snow showers. Mostly sunny, with a high near 42.
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)
11:54 am MDT Apr 11, 2026
12pm MDT Apr 11, 2026-6pm MDT Apr 17, 2026



