National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

30°F

-1°C

Humidity 74%
Wind Speed NNW 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 14 Apr 07:47 AM MDT
Extended Forecast for

13 Miles W Lost River ID

  • Today

    Today: Mostly sunny, with a high near 25. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 25 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

  • Tonight

    Tonight: Increasing clouds, with a low around 21. Windy, with a west wind 22 to 30 mph, with gusts as high as 38 mph.

    Low: 21 °F

    Increasing
    Clouds and
    Windy

  • Wednesday

    Wednesday: Snow. High near 24. Windy, with a southwest wind 23 to 28 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.

    High: 24 °F

    Windy. Snow
    Likely then
    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 12. Wind chill values as low as -5. Windy, with a southwest wind 32 to 39 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 12 °F

    Windy. Heavy
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow, mainly after noon. High near 14. Windy, with a west wind 30 to 33 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 14 °F

    Windy. Chance
    Snow then
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 6. Windy. New snow accumulation of less than one inch possible.

    Low: 6 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 19. Blustery. Little or no snow accumulation expected.

    High: 19 °F

    Blustery.
    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9. Blustery.

    Low: 9 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 25. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Increasing clouds, with a low around 21. Windy, with a west wind 22 to 30 mph, with gusts as high as 38 mph.
Wednesday
Snow. High near 24. Windy, with a southwest wind 23 to 28 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 12. Wind chill values as low as -5. Windy, with a southwest wind 32 to 39 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow, mainly after noon. High near 14. Windy, with a west wind 30 to 33 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 6. Windy. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 19. Blustery. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 9. Blustery.
Saturday
Sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 31. Breezy.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 34. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Lost River ID
 43.73°N 113.8°W (Elev. 10896 ft)
Last Update:
5:31 am MDT Apr 14, 2026
Forecast Valid:
8am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation