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

Severe Storms and Flooding Threat in the Central Plains; Heat Continues in the South and West

Severe thunderstorms may produce damaging winds, large hail, and numerous instances of flash/urban flooding over parts of the central Plains and lower Missouri Valley. Hazardous heat will continue in the South, Desert Southwest and the California Central Valley this weekend. Isolated dry thunderstorms may increase the risk of fire starts and spread across the Four Corners region and vicinity. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

46°F

8°C

Humidity 56%
Wind Speed NW 8 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 13 Jun 03:55 AM MDT
Extended Forecast for

Arco ID

  • Today

    Today: Sunny, with a high near 71. North wind 7 to 11 mph becoming south southeast in the afternoon.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. East southeast wind 7 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73. North northeast wind 7 to 9 mph becoming south southeast in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. South southeast wind around 7 mph becoming north after midnight.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 79. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. Breezy.

    Low: 52 °F

    Clear and
    Breezy then
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 71. North wind 7 to 11 mph becoming south southeast in the afternoon.
Tonight
Partly cloudy, with a low around 44. East southeast wind 7 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph.
Sunday
Mostly sunny, with a high near 73. North northeast wind 7 to 9 mph becoming south southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. South southeast wind around 7 mph becoming north after midnight.
Monday
Sunny, with a high near 79. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Clear, with a low around 52. Breezy.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Clear, with a low around 48. Breezy.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 50.
Juneteenth
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arco ID
 43.64°N 113.3°W (Elev. 6066 ft)
Last Update:
2:15 am MDT Jun 13, 2026
Forecast Valid:
4am MDT Jun 13, 2026-6pm MDT Jun 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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Chance of Precipitation