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.

88°F

31°C

Humidity	26%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Heat Index	85°F (29°C)
Last update	13 Jul 02:05 PM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

This Afternoon
High: 64 °F
Isolated
T-storms
Tonight
Low: 47 °F
Isolated
T-storms then
Mostly Clear
Monday
High: 63 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 44 °F
Mostly Clear
and Breezy
then Mostly
Clear
Tuesday
High: 56 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 38 °F
Mostly Clear
Wednesday
High: 58 °F
Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 60 °F
Sunny

Detailed Forecast

This Afternoon

Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. West wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Tonight

Isolated showers and thunderstorms before 8pm. Snow level 14300 feet lowering to 13000 feet after midnight . Mostly clear, with a low around 47. North northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday

A 20 percent chance of showers and thunderstorms after noon. Snow level 12700 feet rising to 13800 feet in the afternoon. Sunny, with a high near 63. West wind 11 to 20 mph, with gusts as high as 28 mph.

Monday Night

Mostly clear, with a low around 44. Breezy, with a west northwest wind 13 to 22 mph, with gusts as high as 32 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Snow level 12600 feet. Mostly sunny, with a high near 56. West northwest wind 11 to 17 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 38.

Wednesday

Sunny, with a high near 58.

Wednesday Night

Mostly clear, with a low around 43.

Thursday

Sunny, with a high near 60.

Thursday Night

Mostly clear, with a low around 45.

Friday

A 20 percent chance of showers and thunderstorms. Snow level 12800 feet. Sunny, with a high near 61.