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

54°F

12°C

Humidity 22%
Wind Speed E 11 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 27 Mar 01:05 PM MDT
Extended Forecast for

Twin Falls ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 67. East wind around 10 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. East wind 5 to 10 mph becoming light southeast.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. South southwest wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before 9am, then a chance of rain showers. Mostly sunny, with a high near 58. Chance of precipitation is 30%.

    High: 58 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 67. East wind around 10 mph.
Tonight
Mostly cloudy, with a low around 36. East wind 5 to 10 mph becoming light southeast.
Saturday
Mostly sunny, with a high near 74. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 41. Northwest wind 7 to 10 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 74. South southwest wind 5 to 9 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 61.
Monday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Tuesday
A slight chance of rain and snow showers before 9am, then a chance of rain showers. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 62.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
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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 Mar 27, 2026
Forecast Valid:
1pm MDT Mar 27, 2026-6pm MDT Apr 2, 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