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

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

46°F

8°C

Humidity 82%
Wind Speed SSE 9 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 08:53 PM MDT
Extended Forecast for

Twin Falls ID

  • Tonight

    Tonight: A 30 percent chance of showers after midnight. Increasing clouds, with a low around 44. East southeast wind 5 to 7 mph.

    Low: 44 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 59. East southeast wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    High: 59 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 38. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 55. Southwest wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 55 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 38. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 3am, then rain and snow showers likely. Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Showers then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
A 30 percent chance of showers after midnight. Increasing clouds, with a low around 44. East southeast wind 5 to 7 mph.
Sunday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 59. East southeast wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 38. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 55. Southwest wind 7 to 15 mph, with gusts as high as 26 mph.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 38. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 55.
Wednesday Night
Rain showers before 3am, then rain and snow showers likely. Low around 32. Chance of precipitation is 80%.
Thursday
A chance of rain and snow showers before 9am, then a chance of snow showers. Partly sunny, with a high near 45. Breezy. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 62.
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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:
12:29 pm MDT Apr 11, 2026
Forecast Valid:
9pm MDT Apr 11, 2026-6pm MDT Apr 18, 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