National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Burley Municipal Airport (KBYI)

Lat: 42.54525°NLon: 113.7686°WElev: 4137.0ft.

light snow,mist

N/A

Humidity 92%
Wind Speed W 4 MPH
Barometer NA
Dewpoint N/A
Visibility 3.00 mi
Last update 18 Jan 11:20 PM MST
Extended Forecast for

Rupert ID

  • Tonight

    Tonight: Mostly clear, with a low around 30. East wind 6 to 8 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 57. East northeast wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 57 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Calm wind becoming south southwest around 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 54 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind around 6 mph becoming light and variable in the evening.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 30. East wind 6 to 8 mph.
Friday
Increasing clouds, with a high near 57. East northeast wind 5 to 7 mph becoming light and variable in the afternoon.
Friday Night
Mostly cloudy, with a low around 33. Calm wind becoming south southwest around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 31. West wind around 6 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 37.
Monday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 45.
Monday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Tuesday
A slight chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rupert ID
 42.62°N 113.68°W (Elev. 4147 ft)
Last Update:
2:58 pm MST Feb 5, 2026
Forecast Valid:
3pm MST Feb 5, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation