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.

Partly Cloudy

50°F

10°C

Humidity 82%
Wind Speed W 14 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 10 Apr 11:38 PM MDT
Extended Forecast for

Twin Falls ID

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Southwest wind 5 to 11 mph, with gusts as high as 33 mph.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 3pm, then a slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 62. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 70%.

    High: 62 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. West wind 5 to 7 mph becoming light and variable after midnight.

    Low: 44 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 61. East southeast wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers. Partly sunny, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. Southwest wind 5 to 11 mph, with gusts as high as 33 mph.
Saturday
Showers likely and possibly a thunderstorm before 3pm, then a slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 62. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. West wind 5 to 7 mph becoming light and variable after midnight.
Sunday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 61. East southeast wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 55.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 55.
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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:
12:29 pm MDT Apr 10, 2026
Forecast Valid:
11pm MDT Apr 10, 2026-6pm MDT Apr 17, 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