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.

67°F

19°C

Humidity	41%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	14 Jul 01:20 AM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Overnight
Low: 47 °F
Mostly Clear
Monday
High: 63 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 37 °F
Mostly Clear
Wednesday
High: 55 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 60 °F
Sunny
Thursday Night
Low: 44 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 47. Northwest wind around 15 mph, with gusts as high as 18 mph.

Monday

A slight chance of showers and thunderstorms between 3pm and 4pm. Snow level 12900 feet rising to 13800 feet in the afternoon. Sunny, with a high near 63. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 46. West northwest wind 13 to 20 mph, with gusts as high as 28 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Snow level 12400 feet rising to 13000 feet in the afternoon. Mostly sunny, with a high near 59. West southwest wind 11 to 21 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 37. North northwest wind 14 to 20 mph, with gusts as high as 28 mph.

Wednesday

Sunny, with a high near 55.

Wednesday Night

Mostly clear, with a low around 41.

Thursday

Sunny, with a high near 60.

Thursday Night

Mostly clear, with a low around 44.

Friday

Sunny, with a high near 60.