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 >

Hazardous Weather Conditions

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Clear

31°F

-1°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 06 Feb 03:53 AM MST
Extended Forecast for

Twin Falls ID

Air Stagnation Advisory February 6, 05:00am until February 8, 11:00pm
Click here for hazard details and duration

  • Today

    Today: Increasing clouds, with a high near 59. East southeast wind around 6 mph becoming calm in the afternoon.

    High: 59 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South wind 3 to 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind around 6 mph becoming southeast after midnight.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain likely after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 59. East southeast wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 35. South wind 3 to 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 33. West wind around 6 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 62. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Sunday Night
Rain likely after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 44.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.58°N 114.47°W (Elev. 3625 ft)
Last Update:
2:06 am MST Feb 6, 2026
Forecast Valid:
4am MST Feb 6, 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