National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Overcast

28°F

-2°C

Humidity 68%
Wind Speed ESE 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 18 Apr 02:55 AM MDT
Extended Forecast for

8 Miles SSE Rafter J Ranch WY

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 15. Calm wind becoming south around 5 mph.

    Low: 15 °F

    Patchy Fog

  • Saturday

    Saturday: Increasing clouds, with a high near 50. South wind 3 to 8 mph.

    High: 50 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Southwest wind around 6 mph becoming calm.

    Low: 22 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 63. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West southwest wind around 5 mph becoming light and variable after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 68. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West southwest wind around 6 mph becoming east southeast after midnight.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 15. Calm wind becoming south around 5 mph.
Saturday
Increasing clouds, with a high near 50. South wind 3 to 8 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Southwest wind around 6 mph becoming calm.
Sunday
Sunny, with a high near 63. Light and variable wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. West southwest wind around 5 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 68. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 36. West southwest wind around 6 mph becoming east southeast after midnight.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain showers before noon, then rain and snow showers likely. Some thunder is also possible. Mostly sunny, with a high near 55. Chance of precipitation is 60%.
Wednesday Night
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 30.
Thursday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25.
Friday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Rafter J Ranch WY
 43.31°N 110.75°W (Elev. 6657 ft)
Last Update:
3:02 am MDT Apr 18, 2026
Forecast Valid:
3am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation