Heavy Snow for the North-Central U.S.; Bitter Cold and a Second Storm to Follow

Heavy snow will develop overnight in the Dakotas and move into northern Minnesota on Thursday. Light sleet and freezing rain accumulations will be possible south of the area of heavy snow from South Dakota into central Minnesota. Bitter cold temperatures will follow this weekend along with another storm impacting the Pacific Northwest starting Friday then moving down the Rockies through Monday. Read More >

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Current conditions at

Arco (ARC)

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

37°F

3°C

Humidity	38%
Wind Speed	SSE 4 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	22 Oct 03:35 AM MDT

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Overnight

Slight Chance
Snow Showers
Low: 12 °F
Thursday

Sunny
High: 15 °F
Thursday
Night

Mostly Clear
Low: 9 °F
Friday

Mostly Sunny
High: 23 °F
Friday
Night

Breezy.
Chance Snow
Showers then
Snow Showers
Likely
Low: 17 °F
Saturday

Snow Showers
Likely and
Breezy
High: 21 °F
Saturday
Night

Chance Snow
Showers and
Blustery
Low: -4 °F
Sunday

Mostly Sunny
and Blustery
then Sunny
High: 0 °F
Sunday
Night

Mostly Clear
then Mostly
Clear and
Blustery
Low: -4 °F

Detailed Forecast

Overnight

A 20 percent chance of snow showers before 4am. Partly cloudy, with a steady temperature around 12. Wind chill values as low as -7. North northwest wind around 20 mph, with gusts as high as 23 mph.

Thursday

Sunny, with a high near 15. Wind chill values as low as -10. North northwest wind 11 to 18 mph, with gusts as high as 26 mph.

Thursday Night

Mostly clear, with a low around 9. Wind chill values as low as -7. West northwest wind 13 to 15 mph becoming southwest in the evening. Winds could gust as high as 23 mph.

Friday

Mostly sunny, with a high near 23. Wind chill values as low as -4. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.

Friday Night

Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 17. Breezy, with a west southwest wind 20 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 21. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around -4. Blustery. New snow accumulation of less than a half inch possible.

Sunday

Mostly sunny and cold, with a high near 0. Blustery.

Sunday Night

Mostly clear, with a low around -4. Blustery.

Monday

Sunny, with a high near 12.

Monday Night

Partly cloudy, with a low around 8.

Tuesday

Mostly sunny, with a high near 22.

Tuesday Night

Mostly clear, with a low around 16.