Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Alpine (K46U)

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

Overcast

46°F

8°C

Humidity 81%
Wind Speed NNE 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Jun 02:35 PM MDT
Extended Forecast for

13 Miles E Alpine WY

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Cloudy, with a high near 54. Breezy, with a south wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Areas of frost after 4am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. West southwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 7am.  Otherwise, sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 64 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 68 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 70.

    High: 70 °F

    Mostly Cloudy
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 54. Breezy, with a south wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. West southwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Areas of frost before 7am. Otherwise, sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 39. West wind 5 to 8 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 42. West southwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 44.
Independence Day
Sunny, with a high near 73.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Alpine WY
 43.14°N 110.75°W (Elev. 7241 ft)
12:32 pm MDT Jun 29, 2026
2pm MDT Jun 29, 2026-6pm MDT Jul 5, 2026
 
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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