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

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

45°F

7°C

Humidity 52%
Wind Speed WNW 10 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 19 Oct 09:47 AM MDT
Extended Forecast for

Sun Valley ID

  • Today

    Today: Sunny, with a high near 61. Light and variable wind becoming south southeast 5 to 9 mph in the afternoon.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. East wind 5 to 7 mph becoming light and variable.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between 1pm and 2pm.  Mostly sunny, with a high near 60. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after midnight.  Partly cloudy, with a low around 34. East northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before noon.  Mostly sunny, with a high near 60. Light and variable wind becoming south southeast 5 to 9 mph in the morning.

    High: 60 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Slight Chance
    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain before noon, then showers and possibly a thunderstorm after noon.  High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Thursday Night

    Thursday Night: Rain.  Snow level 10000 feet lowering to 9000 feet after midnight . Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain

  • Friday

    Friday: A chance of rain and snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm.  Snow level 8500 feet lowering to 7100 feet in the afternoon . Partly sunny, with a high near 46. Chance of precipitation is 50%.

    High: 46 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 61. Light and variable wind becoming south southeast 5 to 9 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 32. East wind 5 to 7 mph becoming light and variable.
Tuesday
A slight chance of rain between 1pm and 2pm. Mostly sunny, with a high near 60. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of rain after midnight. Partly cloudy, with a low around 34. East northeast wind around 6 mph becoming light and variable after midnight.
Wednesday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 60. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
Rain before noon, then showers and possibly a thunderstorm after noon. High near 53. Chance of precipitation is 90%.
Thursday Night
Rain. Snow level 10000 feet lowering to 9000 feet after midnight . Low around 31. Chance of precipitation is 80%.
Friday
A chance of rain and snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm. Snow level 8500 feet lowering to 7100 feet in the afternoon . Partly sunny, with a high near 46. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
A slight chance of rain and snow. Snow level 6500 feet. Partly cloudy, with a low around 25. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow. Snow level rising to 7400 feet in the afternoon. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley ID
 43.69°N 114.33°W (Elev. 6385 ft)
5:31 am MDT Oct 19, 2026
10am 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