Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Arco (ARC)

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

80°F

27°C

Humidity	34%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	14 Jul 06:20 PM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Tonight
Low: 46 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny then
Chance
T-storms and
Breezy
Tuesday Night
Low: 38 °F
Partly Cloudy
Wednesday
High: 58 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 61 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 61 °F
Sunny
Friday Night
Low: 45 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 46. West northwest wind 10 to 16 mph, with gusts as high as 23 mph.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly between noon and 3pm. Snow level 12800 feet rising to 13700 feet in the afternoon. Increasing clouds, with a high near 59. Breezy, with a west southwest wind 10 to 15 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 38. West wind 14 to 21 mph, with gusts as high as 29 mph.

Wednesday

Sunny, with a high near 58. West northwest wind 9 to 13 mph.

Wednesday Night

Mostly clear, with a low around 41. West wind 10 to 13 mph.

Thursday

Sunny, with a high near 61.

Thursday Night

Mostly clear, with a low around 45.

Friday

Sunny, with a high near 61.