Excessive Heat for the East; Excessive Rainfall for the Southwest; Severe Weather for the Center of the Nation

Extreme HeatRisk impacts will expand from the Midwest into the Mid-Atlantic and Northeast today. This level of HeatRisk is known for being rare and/or long duration with little to no overnight relief, and affects anyone without effective cooling and/or adequate hydration. Severe weather potential continues from the Great Lakes to the Central Plains today. Heavy rainfall for Southwest on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Clear

41°F

5°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 23 Jun 08:35 AM MDT
Extended Forecast for

3 Miles SSW Alpine WY

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Light and variable wind becoming east 5 to 7 mph after midnight.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming west around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. West wind around 6 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 38. Light and variable wind becoming east 5 to 7 mph after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 39. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 78. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 42. West wind around 6 mph becoming calm.
Thursday
Sunny, with a high near 83. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Alpine WY
 43.11°N 111.02°W (Elev. 5758 ft)
8:14 am MDT Jun 23, 2025
9am MDT Jun 23, 2025-6pm MDT Jun 29, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database