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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

68°F

20°C

Humidity 13%
Wind Speed WSW 9 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 17 Mar 05:47 PM MDT
Extended Forecast for

20 Miles W Lost River ID

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West southwest wind around 15 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Southwest wind around 14 mph, with gusts as high as 25 mph.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Southwest wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 23 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. West northwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. West southwest wind around 15 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 54. Southwest wind around 14 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 31. Southwest wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 56. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 33. West northwest wind around 14 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 47.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 46. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Lost River ID
 43.69°N 113.94°W (Elev. 9373 ft)
Last Update:
1:30 pm MDT Mar 17, 2026
Forecast Valid:
7pm MDT Mar 17, 2026-6pm MDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation