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

Hazardous Weather Conditions

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

-1°C

30°F

Humidity 65%
Wind Speed S 10 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint -7°C (20°F)
Visibility 16 km
Wind Chill-6°C (21°F)
Last update 18 Apr 01:53 AM MDT
Extended Forecast for

Twin Falls ID

Freeze Warning until April 18, 10:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 18, 10:00am

    NOW until 10:00am Sat

    Freeze Warning

  • Overnight

    Low: -4 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16. East wind 8 to 11 km/h.

    High: 16 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. East southeast wind 10 to 13 km/h.

    Low: 0 °C

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. East wind 10 to 16 km/h.

    High: 23 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. Southeast wind 10 to 14 km/h.

    Low: 5 °C

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 27.

    High: 27 °C

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 27.

    High: 27 °C

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -4. Southeast wind 8 to 10 km/h.
Saturday
Mostly sunny, with a high near 16. East wind 8 to 11 km/h.
Saturday Night
Partly cloudy, with a low around 0. East southeast wind 10 to 13 km/h.
Sunday
Mostly sunny, with a high near 23. East wind 10 to 16 km/h.
Sunday Night
Mostly cloudy, with a low around 5. Southeast wind 10 to 14 km/h.
Monday
Sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Sunny, with a high near 27.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 6.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 13. Breezy. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 3.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 13.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 1.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 14.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 m)
Last Update:
12:30 am MDT Apr 18, 2026
Forecast Valid:
2am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation