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

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

52°F

11°C

Humidity 43%
Wind Speed NW 11 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 10 Apr 09:50 AM MDT
Extended Forecast for

15 Miles W Lost River ID

  • Today

    Today: A slight chance of snow between noon and 3pm, then snow showers likely after 3pm. Some thunder is also possible. Partly sunny, with a high near 46. Breezy, with a southeast wind 18 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 37. Windy, with a south southwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Chance Snow
    and Breezy
    then Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 35. Breezy, with a northwest wind 13 to 18 mph becoming south 23 to 28 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Snow. Low around 22. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow and
    Breezy

  • Monday

    Monday: Snow. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A slight chance of snow between noon and 3pm, then snow showers likely after 3pm. Some thunder is also possible. Partly sunny, with a high near 46. Breezy, with a southeast wind 18 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 37. Windy, with a south southwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 35. Breezy, with a northwest wind 13 to 18 mph becoming south 23 to 28 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 22. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. Breezy.
Tuesday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 33. Breezy.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 21. Windy.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 30. Windy.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. Windy.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 28. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Lost River ID
 43.7°N 113.85°W (Elev. 10499 ft)
Last Update:
5:31 am MDT Apr 10, 2026
Forecast Valid:
11am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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