Storm Tracking Across the Plains; Powerful Pacific System is Approaching

Some heavy rain and possible flash flooding may affect the Central Plains through Thursday. Meanwhile, wintry weather conditions will spread through portions of Central and Northern Plains. A powerful storm system is forecast to approach the Pacific Northwest, then spreading inland and down through California through the end of this week. A series of storms will impact Alaska into the weekend. Read More >

Current conditions at

Arco (ARC)

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

NA

-18°C

0°F

Humidity 95%
Wind Speed NNW 6 MPH
Barometer NA
Dewpoint -18°C (-1°F)
Visibility NA
Wind Chill-24°C (-12°F)
Last update 07 Dec 06:50 PM MST
Extended Forecast for

7 Miles NNE Mackay ID

  • Tonight

    Tonight: Mostly clear, with a low around -19. Wind chill values as low as -29. West wind 14 to 23 km/h, with gusts as high as 35 km/h.

    Mostly Clear

    Low: -19 °C

  • Thursday

    Thursday: Increasing clouds and cold, with a high near -14. Wind chill values as low as -30. South southwest wind 23 to 27 km/h, with gusts as high as 40 km/h.

    Cold

    High: -14 °C

  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a temperature rising to around -15 by midnight. Wind chill values as low as -29. South southwest wind 26 to 32 km/h, with gusts as high as 45 km/h.  New snow accumulation of around a centimeter possible.

    Chance Snow

    Low: -18 °C

  • Friday

    Friday: Snow likely, mainly before 11am.  Mostly cloudy and cold, with a high near -14. Wind chill values as low as -28. West southwest wind 27 to 34 km/h, with gusts as high as 47 km/h.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely
    then Chance
    Snow

    High: -14 °C

  • Friday
    Night

    Friday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around -19. West wind 24 to 29 km/h, with gusts as high as 39 km/h.

    Slight Chance
    Snow

    Low: -19 °C

  • Saturday

    Saturday: Snow.  High near -12. Breezy.  Chance of precipitation is 80%. New snow accumulation of 5 to 9 centimeters possible.

    Snow and
    Breezy

    High: -12 °C

  • Saturday
    Night

    Saturday Night: Snow.  Low around -15. Chance of precipitation is 90%. New snow accumulation of 9 to 13 centimeters possible.

    Snow

    Low: -15 °C

  • Sunday

    Sunday: Snow.  High near -12. Chance of precipitation is 80%.

    Snow

    High: -12 °C

  • Sunday
    Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around -14. Chance of precipitation is 60%.

    Snow Likely

    Low: -14 °C

Detailed Forecast

Tonight
Mostly clear, with a low around -19. Wind chill values as low as -29. West wind 14 to 23 km/h, with gusts as high as 35 km/h.
Thursday
Increasing clouds and cold, with a high near -14. Wind chill values as low as -30. South southwest wind 23 to 27 km/h, with gusts as high as 40 km/h.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a temperature rising to around -15 by midnight. Wind chill values as low as -29. South southwest wind 26 to 32 km/h, with gusts as high as 45 km/h. New snow accumulation of around a centimeter possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near -14. Wind chill values as low as -28. West southwest wind 27 to 34 km/h, with gusts as high as 47 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -19. West wind 24 to 29 km/h, with gusts as high as 39 km/h.
Saturday
Snow. High near -12. Breezy. Chance of precipitation is 80%. New snow accumulation of 5 to 9 centimeters possible.
Saturday Night
Snow. Low around -15. Chance of precipitation is 90%. New snow accumulation of 9 to 13 centimeters possible.
Sunday
Snow. High near -12. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around -14. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Mostly cloudy and cold, with a high near -13.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -18.
Tuesday
Partly sunny and cold, with a high near -16.
Tuesday Night
Partly cloudy, with a low around -19.
Wednesday
A 20 percent chance of snow. Partly sunny and cold, with a high near -16.
Click Map For Forecast
Point Forecast:
7 Miles NNE Mackay ID
 44.01°N 113.58°W (Elev. 3268 m)
12:46 pm MST Dec 7, 2022
7pm MST Dec 7, 2022-6pm MST Dec 14, 2022
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database