Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Arco (ARC)

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

76°F

24°C

Humidity	32%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Heat Index	77°F (25°C)
Last update	15 Jul 10:05 AM MDT

More Information:

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

Extended Forecast for

8 Miles ENE Mackay ID

Today
High: 69 °F
Sunny then
Chance
T-storms and
Breezy
Tonight
Low: 46 °F
Slight Chance
T-storms and
Breezy then
Mostly Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 70 °F
Mostly Sunny
Friday Night
Low: 53 °F
Mostly Clear
Saturday
High: 70 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. 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 31 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Snow level 13400 feet lowering to 11700 feet after midnight . Partly cloudy, with a low around 46. Breezy, with a west wind 17 to 22 mph becoming north 10 to 15 mph in the evening. Winds could gust as high as 29 mph.

Wednesday

Sunny, with a high near 66. West northwest wind 7 to 10 mph becoming south in the afternoon.

Wednesday Night

Mostly clear, with a low around 50. Southwest wind 8 to 10 mph becoming northwest after midnight.

Thursday

Sunny, with a high near 71. West southwest wind 8 to 15 mph, with gusts as high as 23 mph.

Thursday Night

Mostly clear, with a low around 54.

Friday

Mostly sunny, with a high near 70.

Friday Night

Mostly clear, with a low around 53.