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

Arco (ARC)

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

NA

16°C

61°F

Humidity 51%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 6°C (42°F)
Visibility NA
Last update 13 Jul 12:35 AM MDT
Extended Forecast for

7 Miles NNE Mackay ID

  • Overnight

    Overnight: Mostly clear, with a low around 9. Northwest wind 21 to 23 km/h.

    Low: 9 °C

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Sunny, with a high near 20. West northwest wind 11 to 18 km/h becoming south southwest in the afternoon. Winds could gust as high as 29 km/h.

    High: 20 °C

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 10. Southwest wind 16 to 24 km/h becoming northwest after midnight. Winds could gust as high as 29 km/h.

    Low: 10 °C

    Slight Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 19. Northwest wind 14 to 23 km/h, with gusts as high as 32 km/h.

    High: 19 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. West northwest wind 21 to 24 km/h, with gusts as high as 34 km/h.

    Low: 9 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 18.

    High: 18 °C

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6.

    Low: 6 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 17.

    High: 17 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 7.

    Low: 7 °C

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 9. Northwest wind 21 to 23 km/h.
Sunday
A 20 percent chance of showers after noon. Sunny, with a high near 20. West northwest wind 11 to 18 km/h becoming south southwest in the afternoon. Winds could gust as high as 29 km/h.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 10. Southwest wind 16 to 24 km/h becoming northwest after midnight. Winds could gust as high as 29 km/h.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 19. Northwest wind 14 to 23 km/h, with gusts as high as 32 km/h.
Monday Night
Mostly clear, with a low around 9. West northwest wind 21 to 24 km/h, with gusts as high as 34 km/h.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 18.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Sunny, with a high near 17.
Wednesday Night
Mostly clear, with a low around 7.
Thursday
Sunny, with a high near 18.
Thursday Night
Mostly clear, with a low around 8.
Friday
Sunny, with a high near 18.
Friday Night
Mostly clear, with a low around 8.
Saturday
Sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 43.99°N 113.55°W (Elev. 9961 m)
Last Update:
11:31 pm MDT Jul 12, 2025
Forecast Valid:
12am MDT Jul 13, 2025-6pm MDT Jul 19, 2025
 
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Additional Resources

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Chance of Precipitation