National Weather Service

Current conditions at

Arco (ARC)

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

61°F

16°C

Humidity	62%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	15 Jul 12:20 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

14 Miles NNW Mackay ID

Overnight
Low: 48 °F
Mostly Clear
Tuesday
High: 63 °F
Sunny then
Chance
T-storms and
Breezy
Tuesday Night
Low: 39 °F
Partly Cloudy
Wednesday
High: 61 °F
Sunny
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 65 °F
Sunny
Friday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 48. Northwest wind 8 to 10 mph becoming southwest.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly between noon and 3pm. Snow level 12700 feet rising to 13600 feet in the afternoon. Increasing clouds, with a high near 63. Breezy, with a west southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

Tuesday Night

Partly cloudy, with a low around 39. West northwest wind 11 to 21 mph, with gusts as high as 29 mph.

Wednesday

Sunny, with a high near 61. West northwest wind 8 to 10 mph.

Wednesday Night

Mostly clear, with a low around 42. West wind 8 to 13 mph.

Thursday

Sunny, with a high near 65.

Thursday Night

Mostly clear, with a low around 46.

Friday

Sunny, with a high near 65.