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

57°F

14°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Oct 12:55 PM MDT
Extended Forecast for

3 Miles NNW Etna WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. Calm wind becoming south around 5 mph.

    High: 63 °F

    Sunny

  • Tonight

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

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers and thunderstorms after 3pm.  Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 61 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Tuesday Night

    Tuesday Night: Isolated showers and thunderstorms before 7pm.  Partly cloudy, with a low around 35. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 10%.

    Low: 35 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Calm wind becoming east around 6 mph after midnight.

    Low: 35 °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 36. Chance of precipitation is 90%.

    Low: 36 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 63. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 34. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Wednesday
Sunny, with a high near 64. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 35. Calm wind becoming east around 6 mph after midnight.
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 36. Chance of precipitation is 90%.
Friday
Showers and possibly a thunderstorm. High near 45. Chance of precipitation is 100%.
Friday Night
Rain and snow showers, mainly before midnight. Low around 28. Chance of precipitation is 90%.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Etna WY
 43.07°N 111.04°W (Elev. 5728 ft)
12:31 pm MDT Oct 19, 2026
1pm 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