Severe Weather Continues in the Central and Southern U.S.

Dangerous severe weather will continue overnight in the nationâ€™s heartland with potentially intense tornadoes and very large hail. The threat for severe weather will shift eastward into the Ohio Valley and mid-South on Tuesday. Farther west on the back side of this large storm system, strong winds and critical fire weather will affect the southern and central High Plains through midweek. Read More >

Current conditions at

Arco (ARC)

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

40°F

4°C

Humidity	45%
Wind Speed	NNW 19 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	31°F (-1°C)
Last update	07 May 09:35 AM MDT

More Information:

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

Extended Forecast for

9 Miles WSW Mackay ID

Today
High: 22 °F
Snow Likely
and Windy
Tonight
Low: 18 °F
Chance Snow
and Windy
Wednesday
High: 29 °F
Chance Snow
and Windy
Wednesday Night
Low: 23 °F
Mostly Cloudy
and Blustery
then Mostly
Cloudy
Thursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 24 °F
Mostly Clear
Friday
High: 44 °F
Sunny
Friday Night
Low: 30 °F
Mostly Clear
Saturday
High: 48 °F
Sunny

Detailed Forecast

Today

Snow likely, mainly before noon. Mostly cloudy, with a high near 22. Windy, with a northwest wind 29 to 33 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A chance of snow before 9pm, then a chance of snow after midnight. Cloudy, with a low around 18. Windy, with a northwest wind 36 to 38 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Wednesday

A 50 percent chance of snow. Cloudy, with a high near 29. Windy, with a north northwest wind 31 to 36 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly cloudy, with a low around 23. Blustery, with a north northwest wind 15 to 23 mph.

Thursday

Partly sunny, with a high near 38. North northeast wind around 15 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 24.

Friday

Sunny, with a high near 44.

Friday Night

Mostly clear, with a low around 30.

Saturday

Sunny, with a high near 48.