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

Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

39°F

4°C

Humidity 60%
Wind Speed WNW 11 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Oct 07:54 AM MDT
Extended Forecast for

17 Miles WSW Craters of the Moon National Monument ID

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 69. East northeast wind 5 to 7 mph becoming south in the afternoon.

    High: 69 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Calm wind becoming northeast 5 to 7 mph in the evening.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Northeast wind 8 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. East southeast wind 6 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. North northeast wind 8 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after midnight. Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 64. Chance of precipitation is 80%.

    High: 64 °F

    Showers

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 69. East northeast wind 5 to 7 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 39. Calm wind becoming northeast 5 to 7 mph in the evening.
Monday
Sunny, with a high near 70. Northeast wind 8 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 42. East southeast wind 6 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Tuesday
Partly sunny, with a high near 67. North northeast wind 8 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 42.
Wednesday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 68.
Wednesday Night
A 40 percent chance of rain after midnight. Partly cloudy, with a low around 44.
Thursday
Showers and possibly a thunderstorm. High near 64. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Low around 40. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 54.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Craters of the Moon National Monument ID
 43.33°N 113.84°W (Elev. 4859 ft)
Last Update:
5:31 am MDT Oct 18, 2026
Forecast Valid:
8am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation