Tracking Heavy Rain for parts of the Eastern U.S.; Severe Thunderstorms in the South

A strengthening storm will cross the mid-Mississippi Valley Thursday then pivot across the mid-Atlantic and Northeast U.S. Friday into Saturday with areas of heavy rainfall. Snow is possible in parts of interior New England. Scattered severe thunderstorms with large hail and damaging winds will be possible across portions of the Mid/Deep South and Tennessee Valley on Thursday. Read More >

Current conditions at

Arco (ARC)

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

33°F

1°C

Humidity	52%
Wind Speed	NNW 7 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	10 Apr 04:50 AM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Today
High: 40 °F
Mostly Sunny
then Sunny
and Breezy
Tonight
Low: 31 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Friday
High: 43 °F
Mostly Sunny
then Mostly
Cloudy and
Breezy
Friday Night
Low: 29 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Saturday
High: 31 °F
Chance Snow
and Windy
Saturday Night
Low: 12 °F
Slight Chance
Snow and
Windy then
Partly Cloudy
and Blustery
Sunday
High: 23 °F
Mostly Sunny
and Blustery
Sunday Night
Low: 14 °F
Mostly Clear
and Blustery
then Mostly
Clear
Monday
High: 34 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 40. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

Partly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 29 mph.

Friday

Partly sunny, with a high near 43. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 31 mph.

Friday Night

Mostly cloudy, with a low around 29. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.

Saturday

A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 31. Windy, with a west wind 17 to 22 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph. Little or no snow accumulation expected.

Saturday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 12. Windy.

Sunday

Mostly sunny, with a high near 23. Blustery.

Sunday Night

Mostly clear, with a low around 14. Blustery.

Monday

Sunny, with a high near 34.

Monday Night

Mostly clear, with a low around 21.

Tuesday

Mostly sunny, with a high near 41.