Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Alpine (K46U)

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

Clear

30°F

-1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 19 Oct 08:35 AM MDT
Extended Forecast for

4 Miles NNW Etna WY

  • Today

    Today: Sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Light and variable wind.

    Low: 34 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 34. Light and variable wind.  Chance of precipitation is 40%.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 63. East wind around 5 mph becoming calm  in the morning.

    High: 63 °F

    Slight Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Calm wind becoming east 5 to 8 mph in the evening.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 62. East wind around 6 mph becoming calm.  Chance of precipitation is 50%.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Showers

  • Friday

    Friday: Rain showers before noon, then rain and snow showers. Some thunder is also possible.  High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Showers then
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Increasing clouds, with a low around 34. Light and variable wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 59. Light and variable wind.
Tuesday Night
A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 34. Light and variable wind. Chance of precipitation is 40%.
Wednesday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 63. East wind around 5 mph becoming calm in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Calm wind becoming east 5 to 8 mph in the evening.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 62. East wind around 6 mph becoming calm. Chance of precipitation is 50%.
Thursday Night
Showers and possibly a thunderstorm. Low around 34. Chance of precipitation is 100%.
Friday
Rain showers before noon, then rain and snow showers. Some thunder is also possible. High near 45. Chance of precipitation is 100%.
Friday Night
Rain and snow showers likely before 3am, then a chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Etna WY
 43.09°N 111.04°W (Elev. 5784 ft)
7:01 am MDT Oct 19, 2026
8am MDT Oct 19, 2026-6pm MDT Oct 25, 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