Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Arco (ARC)

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

60°F

16°C

Humidity	44%
Wind Speed	ESE 6 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	14 Jul 04:20 AM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Today
High: 63 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 46 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 58 °F
Sunny then
Chance
T-storms and
Breezy
Tuesday Night
Low: 38 °F
Slight Chance
T-storms and
Breezy then
Mostly Clear
Wednesday
High: 55 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 60 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 61 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Snow level 13100 feet rising to 13700 feet in the afternoon. Increasing clouds, with a high near 63. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Snow level 13800 feet lowering to 12400 feet after midnight . Mostly clear, with a low around 46. West northwest wind 10 to 20 mph, with gusts as high as 26 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Snow level 12700 feet rising to 13600 feet in the afternoon. Mostly sunny, with a high near 58. Breezy, with a southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Snow level 12900 feet lowering to 11600 feet after midnight . Mostly clear, with a low around 38. Breezy, with a north northwest wind 14 to 24 mph, with gusts as high as 33 mph.

Wednesday

Sunny, with a high near 55. West wind 9 to 13 mph.

Wednesday Night

Mostly clear, with a low around 41.

Thursday

Sunny, with a high near 60.

Thursday Night

Mostly clear, with a low around 45.

Friday

Mostly sunny, with a high near 61.

Friday Night

Mostly clear, with a low around 45.