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.

Partly Cloudy

63°F

17°C

Humidity 45%
Wind Speed NNW 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Oct 05:35 PM MDT
Extended Forecast for

12 Miles ENE Alpine WY

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers before 8pm.  Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 35 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64. East wind around 5 mph becoming calm  in the morning.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Calm wind becoming east southeast around 6 mph in the evening.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64. East wind around 6 mph becoming calm.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 38. Southeast wind around 5 mph.  Chance of precipitation is 90%.

    Low: 38 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Rain showers before 3pm, then rain and snow showers. Some thunder is also possible.  High near 47. Chance of precipitation is 100%.

    High: 47 °F

    Showers then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers before 3am, then a chance of snow showers.  Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 62. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Isolated showers before 8pm. Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 64. East wind around 5 mph becoming calm in the morning.
Wednesday Night
Partly cloudy, with a low around 37. Calm wind becoming east southeast around 6 mph in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. East wind around 6 mph becoming calm.
Thursday Night
Showers and possibly a thunderstorm. Low around 38. Southeast wind around 5 mph. Chance of precipitation is 90%.
Friday
Rain showers before 3pm, then rain and snow showers. Some thunder is also possible. High near 47. Chance of precipitation is 100%.
Friday Night
Rain and snow showers before 3am, then a chance of snow showers. Low around 28. Chance of precipitation is 90%.
Saturday
A 20 percent chance of snow showers before noon. Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Alpine WY
 43.22°N 110.8°W (Elev. 6476 ft)
5:47 pm MDT Oct 19, 2026
6pm MDT Oct 19, 2026-6pm MDT Oct 26, 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