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

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. 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

34°F

1°C

Humidity 69%
Wind Speed SW 9 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 02 Feb 06:30 AM MST
Extended Forecast for

Twin Falls ID

Air Stagnation Advisory February 2, 06:59am until February 6, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 2, 06:59am until February 6, 11:00am

    NOW until 11:00am Fri

    Air Stagnation Advisory

  • Today

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Light and variable wind becoming south southwest around 6 mph in the evening.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. South southwest wind around 6 mph becoming northwest in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. East southeast wind 3 to 6 mph.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 49. South southwest wind around 6 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 31. Light and variable wind becoming south southwest around 6 mph in the evening.
Tuesday
Mostly sunny, with a high near 52. South southwest wind around 6 mph becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 30. Light and variable wind.
Wednesday
Mostly sunny, with a high near 53. East southeast wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
Last Update:
2:06 am MST Feb 2, 2026
Forecast Valid:
6am MST Feb 2, 2026-6pm MST Feb 8, 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