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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. 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

29°F

-2°C

Humidity 78%
Wind Speed SW 8 MPH
Barometer 30.57 in (1035.22 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 09 Jan 05:53 PM MST
Extended Forecast for

Twin Falls ID

Air Stagnation Advisory January 9, 11:00pm until January 15, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 21. West southwest wind around 6 mph becoming light and variable after midnight.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 39. Light east wind.

    High: 39 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. East wind 3 to 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. East wind 5 to 7 mph.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Light east southeast wind.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 21. West southwest wind around 6 mph becoming light and variable after midnight.
Saturday
Increasing clouds, with a high near 39. Light east wind.
Saturday Night
Mostly cloudy, with a low around 23. East wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 42. East wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 23. Light east southeast wind.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.58°N 114.47°W (Elev. 3625 ft)
Last Update:
2:04 pm MST Jan 9, 2026
Forecast Valid:
6pm MST Jan 9, 2026-6pm MST Jan 16, 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