Cold Temperatures Across the Northern and Central Plains; Severe Weather Potential for the East

Severe weather and heavy rainfall potential along with warm temperatures will affect the eastern portions of the country through Sunday as a cold front tracks eastward. Meanwhile, much colder air across portions of the Plains will bring frost and freeze conditions into Sunday morning. Dry, mild and breezy conditions linger for the four-corner region where elevated to critical fire weather remains. Read More >

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Current conditions at

Arco (ARC)

Lat: 43.62455°NLon: 113.2971°WElev: 5290ft.

54°F

12°C

Humidity	23%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Last update	21 May 04:30 PM MDT

More Information:

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

Extended Forecast for

5 Miles WSW Mackay ID

This
Afternoon

Slight Chance
Snow Showers
High: 35 °F
Tonight

Chance Snow
then Mostly
Cloudy
Low: 25 °F
Sunday

Snow Showers
Likely
High: 36 °F
Sunday
Night

Partly Cloudy
Low: 24 °F
Monday

Partly Sunny
High: 40 °F
Monday
Night

Slight Chance
Snow Showers
then Partly
Cloudy
Low: 27 °F
Tuesday

Mostly Sunny
then Slight
Chance Snow
Showers
High: 42 °F
Tuesday
Night

Partly Cloudy
Low: 30 °F
Wednesday

Sunny
High: 52 °F

Detailed Forecast

This Afternoon

A 20 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 35. South southwest wind around 10 mph.

Tonight

A slight chance of snow showers before 9pm, then a chance of snow between 9pm and midnight. Some thunder is also possible. Mostly cloudy, with a low around 25. West southwest wind 8 to 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Sunday

A chance of snow before noon, then snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 36. West southwest wind 8 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Partly cloudy, with a low around 24. West northwest wind 13 to 16 mph, with gusts as high as 23 mph.

Monday

Partly sunny, with a high near 40. Southwest wind 8 to 11 mph.

Monday Night

A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 27.

Tuesday

A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 42.

Tuesday Night

Partly cloudy, with a low around 30.

Wednesday

Sunny, with a high near 52.