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

Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

Arco (ARC)

Lat: 43.62455°NLon: 113.2971°WElev: 5290.0ft.

NA

61°F

16°C

Humidity 46%
Wind Speed NNW 19 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 17 Jun 12:05 AM MDT
Extended Forecast for

5 Miles ESE Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a low around 47. Northwest wind 7 to 10 mph.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Northwest wind 6 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. West northwest wind 5 to 10 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Thursday Night

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

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 80. Windy.

    High: 80 °F

    Sunny then
    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 47. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 77. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 46. Northwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 82. West northwest wind 5 to 10 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 50. West southwest wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Juneteenth
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 80. Windy.
Friday Night
Mostly clear, with a low around 46. Breezy.
Saturday
Sunny, with a high near 67. Breezy.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36. Breezy.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mackay ID
 43.86°N 113.52°W (Elev. 5801 ft)
Last Update:
11:31 pm MDT Jun 16, 2025
Forecast Valid:
12am MDT Jun 17, 2025-6pm MDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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