Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Alpine (K46U)

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

Clear

77°F

25°C

Humidity 36%
Wind Speed NNW 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 48°F (9°C)
Visibility 7.00 mi
Heat Index78°F (26°C)
Last update 12 Jul 07:35 PM MDT
Extended Forecast for

3 Miles S Alpine WY

  • Tonight

    Tonight: Clear, with a low around 49. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 93. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West wind 5 to 9 mph becoming south southeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 3pm.  Sunny, with a high near 92. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 50. West southwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 49. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 93. Calm wind becoming west 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 51. West wind 5 to 9 mph becoming south southeast after midnight.
Tuesday
A 10 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 92. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. West southwest wind 5 to 8 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Alpine WY
 43.11°N 111.02°W (Elev. 5758 ft)
5:43 pm MDT Jul 12, 2025
8pm MDT Jul 12, 2025-6pm MDT Jul 19, 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