Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Partly Cloudy

77°F

25°C

Humidity 31%
Wind Speed SE 8 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Heat Index78°F (26°C)
Last update 15 Jul 04:25 PM MDT
Extended Forecast for

5 Miles NE Etna WY

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a steady temperature around 66. West southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 66 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 48. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65. Breezy, with a west wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Breezy, with a west wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Breezy, with a south southeast wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 69 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Breezy, with a west wind 10 to 17 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69. South southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 66. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 48. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 65. Breezy, with a west wind 8 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 50. Breezy, with a west wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 69. Breezy, with a south southeast wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 54. Breezy, with a west wind 10 to 17 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.
Friday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. South southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 52.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 68. Breezy.
Sunday Night
Mostly clear, with a low around 52. Breezy.
Monday
Sunny, with a high near 67. Breezy.
Monday Night
Mostly clear, with a low around 52. Breezy.
Tuesday
Sunny, with a high near 67. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Etna WY
 43.08°N 110.92°W (Elev. 9085 ft)
3:58 pm MDT Jul 15, 2025
5pm MDT Jul 15, 2025-6pm MDT Jul 22, 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